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Kjetil Tørseth

Research Director

+47 63 89 81 58
+47 901 46 563

Atmosphere and Climate Department
Kjeller

kt@nilu.no


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Kjetil Tørseth

Tørseth received his Dr Scient  degree at NTNU-Trondheim, and has worked at NILU since 1992.Since 1999 he has served as department head/research director.

His expertize includes measurements and data management and assessment of precipitation chemistry, reactive gases, aerosols and climate forcers, and their associated effects on ecosystems, health and climate.

He is engaged in a wide range of programs addressing assessments of air pollution on regional and global scales, including EMEP (head the EMEP Chemical Coordinating Centre), WMO Global Atmosphere Watch (GAW Country contact of Norway, member to the Scientific Advisory Group on Reactive Gases, responsible for the two GAW World Data Centers on Aerosols (GAW-WDCA) and Reactive Gases (GAW-WDCRG). He is also engaged in several research infrastructure activities like ICOS, ACTRIS and SIOS. He has a broad experience from many international research and capacity building projects.

Kjetil Tørseth has 271 publications at NILU

Conference lecture and academic presentation

EMEP Monitoring Strategy

Tørseth, Kjetil
2019

Conference lecture and academic presentation

EU-action – Black Carbon in the Arctic, Assessment of observation capacities and data availability of Black Carbon in the Arctic region

Tørseth, Kjetil
2019

Conference lecture and academic presentation

Zeppelinobservatoriet, 30 år med målinger av luftens sammensetning.

Tørseth, Kjetil
2019

Conference lecture and academic presentation

Atmospheric and Climate research at NILU

Tørseth, Kjetil
2019

Conference lecture and academic presentation

EU-action – Black Carbon in the Arctic, Assessment of observation capacities and data availability of Black Carbon in the Arctic region

Tørseth, Kjetil
2019

Conference lecture and academic presentation

NILUs rolle i det internasjonale luftarbeidet

Tørseth, Kjetil
2019

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components

Fagerli, Hilde; Tsyro, Svetlana; Jonson, Jan Eiof; Nyiri, Agnes; Gauss, Michael; Simpson, David; Wind, Peter; Benedictow, Anna Maria Katarina; Klein, Heiko; Mortier, Augustin; Aas, Wenche; Hjellbrekke, Anne-Gunn; Solberg, Sverre; Platt, Stephen Matthew; Yttri, Karl Espen; Tørseth, Kjetil; Gaisbauer, Silke; Mareckova, Katarina; Matthews, Bradley; Schindlbacher, Sabine; Sosa, Carlos; Tista, Melanie; Ullrich, Bernhard; Wankmüller, Robert; Scheuschner, Thomas; Bergström, Robert; Johanson, Lasse; Jalkanen, Jukka-Pekka; Metzger, Swen; van der Gon, Hugo A.C. Denier; Kuenen, Jeroen J.P.; Visschedijk, Antoon J.H.; Barregård, Lars; Molnar, Peter; Stockfelt, Leo
2019

Conference lecture and academic presentation

CCC Update, Revision of the Monitoring Strategy

Tørseth, Kjetil
2019

Conference lecture and academic presentation

Recent developments in screening and monitoring of airborne contaminants of emerging concern

Schlabach, Martin; Aas, Wenche; Bohlin-Nizzetto, Pernilla; Tørseth, Kjetil
2019

Conference lecture and academic presentation

Monitoring of long range transported air Pollution

Aas, Wenche; Tørseth, Kjetil
2019

Journal publication

Vi må forvente flere skogbranner

Evangeliou, Nikolaos; Tørseth, Kjetil; Solbakken, Christine Forsetlund
2019

Journal publication

Abating N in Nordic agriculture - Policy, measures and way forward

Hellsten, Sofie; Dalgaard, Tommy; Rankinen, Katri; Tørseth, Kjetil; Bakken, Lars; Bechmann, Marianne; Kulmala, Airi; Moldan, Filip; Olofsson, Stina; Piil, Kristoffer; Pira, Kajsa; Turtola, Eila
2019

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components

Fagerli, Hilde; Tsyro, Svetlana; Jonson, Jan Eiof; Nyiri, Agnes; Gauss, Michael; Simpson, David; Wind, Peter; Benedictow, Anna Maria Katarina; Valdebenito Bustamante, Alvaro Moises; Klein, Heiko; Schulz, Michael; Mortier, Augustin; Aas, Wenche; Hjellbrekke, Anne-Gunn; Solberg, Sverre; Platt, Stephen Matthew; Yttri, Karl Espen; Rud, Richard Olav; Tørseth, Kjetil; Mareckova, Katarina; Matthews, Bradley; Tista, Melanie; Wankmüller, Robert; Posch, Maximilian; Bergström, Robert; Lazzeri, Paolo; Pandolfi, Marco; Luoma, Krista; Aurela, Minna; Lenartz, Fabian; Bergmans, Benjamin; Pittavino, Sara; Tombolato, Ivan
2018

Conference lecture and academic presentation

World Data Centre for Aerosol: Status & News 2018

Fiebig, Markus; Fjæraa, Ann Mari; Tørseth, Kjetil; Aas, Wenche
2018

Conference lecture and academic presentation

WDCRG - World Data Centre on Reactive Gases

Tørseth, Kjetil
2018

Conference lecture and academic presentation

EMEP monitoring strategy 2020-2029 (remote presentation)

Tørseth, Kjetil
2018

Conference lecture and academic presentation

EMEP monitoring strategy 2020-2029

Tørseth, Kjetil
2018

Conference lecture and academic presentation

Ammonia measurements in EMEP. A simplified overview.

Tørseth, Kjetil; Aas, Wenche
2018

Conference lecture and academic presentation

En kort introduksjon til NILU - Norsk institutt for luftforskning

Tørseth, Kjetil
2018

Conference lecture and academic presentation

EMEP monitoring strategy 2020-2029

Tørseth, Kjetil
2018

Conference lecture and academic presentation

The operational system for forecasting of volcanic ash in Norwegian air space

Fagerli, Hilde; Klein, Heiko; Nyiri, Agnes; Steensen, Birthe Marie Rødssæteren; Schulz, Michael; Mortier, Augustin; Borg, Anette Lauen; Valdebenito Bustamante, Alvaro Moises; Kristiansen, Nina Iren; Kylling, Arve; Sollum, Espen; Eckhardt, Sabine; Stohl, Andreas; Tørseth, Kjetil
2018

Conference lecture and academic presentation

Observing atmospheric composition.

Tørseth, K.
2017

Conference lecture and academic presentation

Coordinated monitoring brings countries together - A retrospective view after 45 years of EMEP-CCC activities.

Tørseth, K.
2017

Conference lecture and academic presentation

Mercury observations in EMEP.

Tørseth, K.
2017

Conference lecture and academic presentation

EMEP monitoring strategy 2020 -> onwards.

Tørseth, K.
2017

Conference lecture and academic presentation

EMEP monitoring strategy beyond 2019, GAW IP and open access to data.

Tørseth, K.
2017

Conference lecture and academic presentation

EMEP observations for Copernicus.

Tørseth, K.
2017

Conference lecture and academic presentation

Ground-level measurements of relevant reactive gases in GAW, regional and national networks.

Tørseth, K.
2017

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components. EMEP Status Report 2017.

Fagerli, H., Tsyro, S., Denby, B.R., Nyíri, A., Gauss, M., Simpson, D., Wind, P., Benedictow, A., Jonson, J.E., Klein, H., Schultz, M., Griesfeller, J., Aas, W., Hjellbrekke, A.-G., Solberg, S., Platt, S. M., Fiebig, M., Yttri, K.E., Rud, R. O., Tørseth, K., Mareckova, K., Pinterits, M., Tista, M., Ullrich, B., Wankmüller, R., Posch, M., Bergström, R., Imhof, H., Minguillon, M. C., Putaud, J.-P., Cavalli, F., Poulain, L., Schlag, P., Heikkinen, L. M., Swietlicki, E., Martinsson, J., Vana, M., Smejkalova, A. H., Kouvarakis, G., & Mihalopoulos, N.
2017

Report/thesis

Nordic nitrogen and agriculture: Policy, measures and recommendations to reduce environmental impact.

Hellsten, S., Dalgaard, T., Rankinen, K., & Tørseth, K.
2017

Journal publication

Number concentrations and modal structure of indoor/outdoor fine particles in four European cities.

Lazaridis, M., Eleftheriadis, K., Zdimal, V., Schwarz, J., Wagner, Z., Ondracek, J., Drossinos, Y., Glytsos, T., Vratolis, S., Tørseth, K., Moravec, P., Hussein, T., & Smolik, J.
2017

Journal publication

Modelling of particle resuspension by a turbulent airflow and the role of particle size, surface roughness and electric charge.

Chatoutsidou, S.E., Drossinos, Y., Tørseth, K., Lazaridis, M.
2017

Conference lecture and academic presentation

EMEP measurements. An update from CCC on various ongoing and planned activities.

Aas, W., Tørseth, K., & Myhre, C.L.
2016

Conference lecture and academic presentation

Satellite based monitoring initiative for regional air quality.

Sundseth, K., Tørseth, K.
2016

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components. EMEP Status Report 2016.

Fagerli, H., Tsyro, S., Denby, B.R., Olivié, D., Nyíri, A., Gauss, M., Simpson, D., Wind, P., Benedictow, A., Mortier, A., Jonson, J.E., Schultz, M., Kirkevåg, A., Valdebenito, A., Iversen, T., Seland, Ø., Aas, W., Hjellbrekke, A.-G., Solberg, S., Rud, R.O., Tørseth, K., Yttri, K.E., Brendle, C., Mareckova, K., Pinterits, M., Schindlbacher, S., Tista, M., Ullrich, B., Wankmüller, R., Posch, M., Mona, L., Navarro, J.-C.A., Ekman, A., Hansson, H.-C., Riipinen, I., Struthers, H., Varma, V.
2016

Part of a book/report

Acidification of lakes and forest soils.

Fowler, D., Wright, D., de Wit, H., Tørseth, K., Mareckova, K., LeGall, A.-C., Rabago, I., Hettelingh, J.-P., Tidblad, J., Fagerli, H., Grennfelt, P., Almodovar, P., Scavo, K., Haeuber, R., Lynch, J., Funk, C., Kerr, K., Berton, E., Pritula, D., Reiss, I.
2016

Part of a book/report

Nitrogen and biodiversity.

Fowler, D., Wright, D., de Wit, H., Tørseth, K., Mareckova, K., LeGall, A.-C., Rabago, I., Hettelingh, J.-P., Almodovar, P., Scavo, K., Haeuber, R., Lynch, J., Funk, C., Kerr, K., Berton, E., Pritula, D., Reiss, I.
2016

Report/thesis

Air pollution trends in the EMEP region between 1990 and 2012. Joint Report of the EMEP Task Force on Measurements and Modelling (TFMM), Chemical Co-ordinating Centre (CCC), Meteorological Synthesizing Centre-East (MSC-E), Meteorological Synthesizing Centre-West (MSC-W).

Colette, A., Aas, W., Banin, L., Braban, C.F., Ferm, M., González Ortiz, A., Ilyin, I., Mar, K., Pandolfi, M., Putaud, J.-P., Shatalov, V., Solberg, S., Spindler, G., Tarasova, O., Vana, M., Adani, M., Almodovar, P., Berton, E., Bessagnet, B., Bohlin-Nizzetto, P., Boruvkova, J., Breivik, K., Briganti, G., Cappelletti, A., Cuvelier, K., Derwent, R., D'Isidoro, M., Fagerli, H., Funk, C., Garcia Vivanco, M., González Ortiz, A., Haeuber, R., Hueglin, C., Jenkins, S., Kerr, J., de Leeuw, F., Lynch, J., Manders, A., Mircea, M., Pay, M.T., Pritula, D., Putaud, J.-P., Querol, X., Raffort,V., Reiss, I., Roustan, Y., Sauvage, S., Scavo, K., Simpson, D., Smith, R.I., Tang, Y.S., Theobald, M., Tørseth, K., Tsyro, S., van Pul, A., Vidic, S., Wallasch, M., Wind, P.
2016

Report/thesis

Evaluation of the Swedish national air monitoring programme "Programområde Luft".

Tørseth, K.
2016

Conference lecture and academic presentation

Langtransportert luftforurensning og klimadrivere. Hva er status i det internasjonale arbeidet og hva er status for nivåene i Norge?

Tørseth, K.
2016

Conference lecture and academic presentation

Klimaforskning. En kort introduksjon.

Tørseth, K.
2016

Journal publication

Indirect evidence of the composition of nucleation mode atmospheric particles in the high Arctic.

Giamarelou, M., Eleftheriadis, K., Nyeki, S., Tunved, P., Tørseth, K., Biskostic, G.
2016

Journal publication

Gridded global surface ozone metrics for atmospheric chemistry model evaluation.

Sofen, E.D., Bowdalo, D., Evans, M.J., Apadula, F., Bonasoni, P., Cupeiro, M., Ellul, R., Galbally, I. E., Girgzdiene, R., Luppo, S., Mimouni, M., Nahas, A.C., Saliba, M., Tørseth, K.
2016

Report/thesis

Trends in ecosystem and health responses to long-range transported atmospheric pollutants. NILU contributors: Grøntoft, T., Aas, W., Tørseth, K., Solberg, S.

de Wit, H.A., Hettelingh, J.-P., Harmens, H., eds.
2015

Conference lecture and academic presentation

Vulkansk aske - den norske modellen.

Tørseth, K.
2015

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components. EMEP Status Report 2015.

Fagerli, H., Tsyro, S., Simpson, D., Schulz, M., Gauss, M., Jonson, J.E., Benedictow, A., Wind, P., Nyíri, A., Steensen, B.M., Valiyaveetil, S., Aas, W., Hjellbrekke, A.-G., Solberg, S., Stebel, K., Tørseth, K., Yttri, K.E., Mareckova, K., Wankmüller, R., Pinterits, M., Ullrich, B., Posch, M., van der Gon, H.D., Alastuey, A., Theys, N.
2015

Journal publication

The Global Atmosphere Watch reactive gases measurement network.

Schultz, M.G., Akimoto, H., Bottenheim, J., Buchmann, B., Galbally, I.E., Gilge, S., Helmig, D., Koide, H., Lewis, A.C., Novelli, P.C., Plass-Dülmer, C., Ryerson, T.B., Steinbacher, M., Steinbrecher, R., Tarasova, O., Tørseth, K., Thouret, V., Zellweger, C.
2015

Conference lecture and academic presentation

EMEP og langtransporterte luftforurensninger.

Tørseth, K., Aas, W.
2015

Conference lecture and academic presentation

EBAS as InGOS Halocarbon Data Centre.

Fjæraa, A.M., Myhre, C.L., Tørseth, K.
2015

Journal publication

Contribution of natural sources to PM emissions over the metropolitan areas of Athens and Thessaloniki.

Aleksandropoulou, V., Tørseth, K., Lazaridis, M.
2015

Conference lecture and academic presentation

Atmospheric observations, the role of EMEP vs the other relevant initiatives.

Tørseth, K.
2015

Journal publication

Indoor/outdoor particulate matter number and mass concentration in modern offices.

Chatoutsidou, S.E., Ondracek, J., Tesar, O., Tørseth, K., Zdimal, V., Lazaridis, M.
2015

Report/thesis

EMEP manual for sampling and chemical analysis.

EMEP/CCC
2014

Conference lecture and academic presentation

Typifying air masses and sources at Birkenes in southern Norway by combining ACTRIS observables and model tools.

Fiebig, M., Aas, W., Solberg, S., Schmidbauer, N., Fjæraa, A.M., Yttri, K.E., Hamburger, T., Lunder, C.R., Myhre, C.L., Wisthaler, A., Tørseth, Hansen, G.
2014

Conference lecture and academic presentation

Data reporting to EBAS - The ACTRIS & GAW WDCA part.

Fiebig, M., Fjæraa, A.M., Tørseth, K.
2014

Conference lecture and academic presentation

World Data Centre for Aerosol: Status & News 2014.

Fiebig, M., Fjæraa, A.M., Tørseth, K.
2014

Conference lecture and academic presentation

World Data Centre for Aerosol: Status & News 2014.

Fiebig, M., Fjæraa, A.M., Tørseth, K.
2014

Conference lecture and academic presentation

20 years of VOC monitoring in EMEP.

Tørseth, K., Solberg, S., Schmidbauer, N., Hermansen, O.
2014

Conference lecture and academic presentation

EMEP observasjoner.

Tørseth, K.
2014

Conference lecture and academic presentation

EMEP activities of relevance for EANET.

Tørseth, K.
2014

Conference lecture and academic presentation

EMEP data quality as assessed by laboratory intercomparisons.

Tørseth, K., Aas, W., Uggerud, H.T., Hjellbrekke, A.-G., Bohlin-Nizzetto, P., & Pfaffhuber, K.A.
2014

Conference lecture and academic presentation

Major updates and improvements of the EBAS database and web portal.

Hamburger, T., Fiebig, M., Eckhardt, P., Aas, W., Fjæraa, A. M., Hjellbrekke, A.-G., Lund Myhre, C., Tørseth, K.
2014

Conference lecture and academic presentation

Part 2: Trends in PM, chemical composition and atmospheric deposition.

Aas, W., Schultz, M., Fagerli, H., Myhre, C.L., Tsyro, S., Tørseth, K.
2014

Conference lecture and academic presentation

NILU at Svalbard - focusing on atmospheric compositional change and process understanding.

Myhre, C.L., Hermansen, O., Stohl, A., Yttri, K.E., Eckhardt, S., Aas, W., Tørseth, K., Silyakova, A., Ferré, B., Mienert, J., Myhre, G., Pyle, J., Paris, J.-D., Greinert, J., Nisbet, E., Lowry, D., Fischer, R.
2014

Conference lecture and academic presentation

NILU i Arktis og Antarktis.

Lunder, C.R., Aas, W., Myhre, C.L., Bohlin-Nizzetto, P., Tørseth, K., Stohl, A., Fiebig, M., Yttri, K.E., Eckhardt, S., Pfaffhuber, K.A., Edvardsen, K., Hansen, G., Kallenborn, R., Stebel, K., Hermansen, O., Bäcklund, A., Wasseng, J.H., Schmidbauer, N.
2014

Conference lecture and academic presentation

Aerosol trends from measurement studies - updates on global and regional trends in aerosol properties.

Myhre, C.L., Aas, W., Tørseth, K., Yttri, K.E. et al.
2014

Report/thesis

Measurement of volcanic ash in Norwegian air space. WP 1.1 Evaluation of infrastructure for measurement of volcanic ash from ground air.

Durant, A., Tørseth, K., Kristiansen, N.I.
2014

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components.

Fagerli, H., Schulz, M., Gauss, M., Tsyro, S., Jonson, J.E., Benedictow, A., Simpson, D., Valdebenito, A., Griesfeller, J., Semeena, V.S., Wind, P., Olivié, D., Aas, W., Hjellbrekke, A.-G., Solberg, S., Tørseth, K., Yttri, K.E., Mareckova, K., Wankmüller, R., Karl, M., Alastuey, A., Hamburger, T., Posch, M., Tuovinen, J.-P.
2014

Journal publication

New Directions: The future of European urban air quality monitoring.

Kuhlbusch, T.A.J., Quincey, P., Fuller, G.W., Kelly, F., Mudway, I., Viana, M., Querol, X., Alastuey, A., Katsouyanni, K., Weijers, E., Borowiak, A., Gehrig, R., Hueglin, C., Bruckmann, P., Favez, O., Sciare, J., Hoffmann, B., Yttri, K.E., Tørseth, K., Sager, U., Asbach, C., Quass, U.
2014

Conference lecture and academic presentation

Number concentration and modal Structure of indoor/outdoor fine particles in four European Cities.

Lazaridis, M., Eleftheriadis, K., Ždímal, V.,Schwarz, J., Wagner, Z., Ondracek, J., Drossinos, Y., Glytsos, T., Vratolis, S., Tørseth, K., Smolík, J.
2013

Conference lecture and academic presentation

The GAW World Data Centre for Aerosol - features and recent improvements.

Fiebig, M., Fjæraa, A.M., Tørseth, K.
2013

Conference lecture and academic presentation

Access to measurements of reactive trace gases in Europe; developments and improvements within the frame of ACTRIS.

Fjæraa, A.M., Myhre, C.L., Fiebig, M., Reimann, S., Hoerger, C., Plass-Duelmer, C., Tørseth, K.
2013

Conference lecture and academic presentation

Access to aerosol in-situ measurements in Europe; developments and improvements within the frame of ACTRIS.

Fjæraa, A.M., Myhre, C.L., Fiebig, M., Wiedensohler, A., Laj, P., Petejä, t., Putaud, J.-P., Swietlicki, E., Gysel, M., Stratmann, F., Müller, T., Tørseth, K.
2013

Conference lecture and academic presentation

To make regional policy based on science and knowledge. Co-operative Program for Monitoring and Evaluation of the Long-Range Transmission of Air Pollutants in Europe (EMEP).

Aas, W., Tørseth, K.
2013

Report/thesis

Recommendations for a composite surface-based aerosol network. European Network of Networks (ENAN) workshop, Emmetten, Switzerland, 28-29 April 2009.

Myhre, C.L., Baltensperger, U. Contributing authors: Barrie, L., Fiebig, M., Goloub, P., Gras, J., Hoff, R., Holzer-Popp, T., Jennings, G., Kinne, S., Klausen, J., Laj, P., de Leeuw, G., Li, s.-M., Müller, D., Ogren, J., Pappalardo, G., Schulz, M., Smirnov, A., Tørseth, K., Volz-Thomas, A., Wehrli, C., Wilson, J., Zhang, X.-Y.
2013

Journal publication

Particle number size distribution in the Eastern Mediterranean: Formation and growth rates of ultrafine airborne atmospheric particles.

Kopanakis, I., Chatoutsidou, S.E., Tørseth, K., Glytsos, T., Lazaridis, M.
2013

Journal publication

The effect of forest fires in emissions of biogenic volatile organic compounds and windblown dust over urban areas.

Aleksandropoulou, V., Tørseth, K., Lazaridis, M.
2013

Journal publication

Fire in the air - biomass burning impacts in a changing climate.

Keywood, M., Kanakidou, M., Stohl, A., Dentener, F., Grassi, G., Meyer, C. P., Tørseth, K., Edwards, D., Thompson, A.M., Lohmann, U., Burrows, J.
2013

Conference lecture and academic presentation

Implementing the EMEP monitoring strategy and relation to the AQD-revision process.

Tørseth, K.
2012

Report/thesis

Deposition of major inorganic compounds in Norway 2007-2011.

Aas, W., Hjellbrekke, A., Hole, L., Tørseth, K.
2012

Report/thesis

Observed atmospheric composition change during 1972-2009.

Tørseth, K.
2012

Report/thesis

Transboundary particulate matter in Europe: Status report 2012.

Yttri, K.E., Aas, W., Tørseth, K., Kristiansen, N.I., Myhre, C.L., Tsyro, S., Simpson, D., Bergström, R., Mareckova, K., Wankmüller, R., Klimont, Z., Amman, M., Kouvarakis, G.N., Laj, P., Pappalardo, G., Prevot, A.
2012

Conference lecture and academic presentation

Snapshots of results and improvements of atmospheric observations at Birkenes and Zeppelin.

Fiebig, M., Yttri, K.E., Myhre, C.L., Tunved, P., Tørseth, K.
2012

Conference lecture and academic presentation

ACTRIS Data Centre: An atmospheric data portal.

Myhre, C.L., Vik, A.F., Logna, R., Tørseth, K., Linne, H., O'Connor, E.
2012

Journal publication

Assessing PM10 source reduction in urban agglomerations for air quality compliance.

Aleksandropoulou, V., Eleftheriadis, K., Diapouli, E., Tørseth, K., Lazaridis, M.
2012

Journal publication

Introduction to the European Monitoring and Evaluation Programme (EMEP) and observed atmospheric composition change during 1972-2009.

Tørseth, K., Aas, W., Breivik, K., Fjæraa, A.M., Fiebig, M., Hjellbrekke, A.G., Lund Myhre, C., Solberg, S., Yttri, K.E.
2012

Report/thesis

En strategi for utvikling av et satellittbasert varslingssystem for vulkansk aske for norsk luftfart.

Tørseth, K., Hov, Ø.
2011

Report/thesis

Transboundary particulate matter in Europe: Status report 2011.

Yttri, K.E., Aas, W., Tørseth, K., Fiebig, M., Fjæraa, A.M., Tsyro, S., Simpson, D., Bergström, R., Mareckova, K., Wankmüller, R., Klimont, Z., Borken-Kleefeld, J., Cavalli, F., Putaud, J.-P., Schultz, M., Querol, X., Alastuey, A., Amato, F., Cusack, M., Reche, C., Karanasiou, A., Viana, M., Moreno, T., Pey, J., Perez, N., Laj, P., Wiedersohler, A.
2011

Journal publication

Time- and height-resolved fine ash emissions from the Eyjafjallajökull eruption.

Stohl, A., Prata, A.J., Eckhardt, S., Clarisse, L., Durant, A., Henne, S., Kristiansen, N. I., Minikin, A., Schumann, U., Seibert, P., Stebel, K., Thomas, H.E., Thorsteinsson, T., Tørseth, K. , Weinzierl, B.
2011

Part of a book/report

Major achievements during the COST Action 729.

Tørseth, K., Fagerli, H., Aas, W., Hole, L.
2011

Conference lecture and academic presentation

Determination of time- and height-resolved volcanic ash emissions for quantitative ash dispersion modeling: The 2010 Eyjafjallajökull eruption.

Stohl, A., Prata, A.J., Eckhardt, S., Clarisse, L., Durant, A., Henne, S., Kristiansen, N.I., Minikin, A., Schumann, U., Seibert, P., Stebel, K., Thomas, H.E., Thorsteinsson, T., Tørseth, K., Weinzierl, B.
2011

Journal publication

Determination of time- and height-resolved volcanic ash emissions and their use for quantitative ash dispersion modeling: the 2010 Eyjafjallajökull eruption.

Stohl, A., Prata, A.J., Eckhardt, S., Clarisse, L., Durant, A., Henne, S., Kristiansen, N.I., Minikin, A., Schumann, U., Seibert, P., Stebel, K., Thomas, H.E., Thorsteinsson, T., Tørseth, K., Weinzierl, B.
2011

Journal publication

Atmospheric emission inventory for natural and anthropogenic sources and spatial emission mapping for the Greater Athens area.

Aleksandropoulou, V., Tørseth, K., Lazaridis, M.
2011

Report/thesis

WMO/GAW expert workshop on global long-term measurements of nitrogen oxides and recommendations for GAW nitrogen oxides network. Hohenpeissenberg, Germany, 8-9 October 2009.

Penkett, S., Gilge, S., Plass-Duelmer, C., Galbally, I., Brough, N., Bottenheim, J., Flock, F., Gerwig, H., Lee, J., Milton, M., Rohrer, F., Ryerson, T., Steinbacher, M., Tørseth, K., Wielgosz, R.
2011

Report/thesis

HTAP-EBAS. No 070307/2007/481644/MAR/C5. Final report, version 1.0.

Tørseth, K., Eckhardt, P., Vik, A.F., Schulz, M.
2011

Part of a book/report

Luftforurensinger.

Tørseth, K., Berg, T.
2010

Conference lecture and academic presentation

Differences between European monitoring networks on atmospheric composition.

Aas, W., Tørseth, K., Myhre, C.L.
2010

Report/thesis

Transboundary particulate matter in Europe: Status report 2010.

Yttri, K.E., Aas, W., Tørseth, K., Stebel, K., Vik, A.F., Fjæraa, A.M., Hirdman, D., Tsyro, S., Simpson, D., Mareckova, K., Wankmüller, R., Klimont, Z., Kupiainen, K., Amann, M., Bergström, R., Nemitz, E., Querol, X., Alastuey, A., Pey, J., Gehrig, R.
2010

Journal publication

Modeling and forecasting the distribution of volcanic ash from the Eyjafjallajökull eruption.

Stohl, A., Kristiansen, N.I., Eckhardt, S., Burkhart, J.F., Baltensperger, U., Pavolonis, M., Prata, F., Thorsteinsson, T., Tørseth, K.
2010

Journal publication

Satellite detection of volcanic ash from Eyjafjallajökull and the threat to aviation.

Prata, F., Stohl, A., Tørseth, K., Clarisse, L., Carn, S., Pavalonis, M., Corradini, S., Merucci, L., Piscini, A.
2010

Conference lecture and academic presentation

GEOmon distributed data centre. A portal to atmospheric data composition.

Fjæraa, A.M., Vik, A.F., Tørseth, K.
2010

Part of a book/report

An overview of the COST Action

Kukkonen, J., Karatzas, K., Tørseth, K., Vik, A.F., Klein, T., José, R.S., Balk, T., Sofiev, M.
2009

Part of a book/report

The CityZen project - bridging the scales with focus on megacities.

Gauss, M., Amann, M., Bessagnet, B., Burrows, J., Cesari, R., Clerbaux, C., Decesari, S., D'Isidoro, M., Elhaliem, E., Facchini, M., Fahmy, A., Fjæraa, A.M., Fuzzi, S., Gerasopoulos, E., Granier, C., Heil, A., Hov, Ø., Hu, M., Isaksen, I., Jakobs, H., Kanakidou, M., Karaca, M., Kubilay, N., Klimont, Z., Law, K., Maurizi, A., Meleux, F., Memmesheimer, M., Mihalopoulos, N., Mircea, M., Monks, P., Pelon, J., Petrakis, M., Remedios, J., Richter, A., Rouil, L., Schultz, M., Slanina, S., Solberg, S., Stordal, F., Tampieri, F., Tarrasón, L., Tørseth, K., Unal, A., Zerefos, C., Zhang, Y.
2009

Report/thesis

Transboundary particulate matter in Europe: Status report 2009.

Yttri, K.E., Aas, W., Tørseth, K., Stebel, K., Tsyro, S., Simpson, D., Marckova, K., Wankmüller, R., Klimont, Z., Bergström, R., Denier van der Gon, H., Holzer-Popp, T., Schroedter-Homscheidt, M.
2009

Conference lecture and academic presentation

EMEP Measurements in the EECCA Region and the EMEP Measurement Strategy.

Aas, W., Tørseth, K.
2009

Journal publication

Oppgradering av luftovervåkingsobservatoriet på Birkenes i Aust-Agder.

Aas, W., Tørseth, K.
2009

Journal publication

Measuring atmospheric composition change.

Laj, P., Klausen, J., Bilde, M., Plaß-Duelmer, C., Pappalardo, G., Clerbaux, C., Baltensperger, U., Hjorth, J., Simpson, D., Reimann, S., Coheur, P.-F., Richter, A., De Mazière, M., Rudich, Y., McFiggans, G., Tørseth, K., Wiedensohler, A., Morin, S., Schulz, M., Allan, J.D., Attié, J.-L., Barnes, I., Birmili, W., Cammas, J.P., Dommen, J., Dorn, H.-P., Fowler, D., Fuzzi, S., Glasius, M., Granierg, C., Hermann, M., Isaksen, I.S.A., Kinne, S., Koren, I., Madonna, F., Maione, M., Massling, A., Moehler, O., Mona, L., Monks, P.S., Müller, D., Müller, T., Orphal, J., Peuch, V.-H., Stratmann, F., Tanré, D., Tyndall, G., Abo Riziq, A., Van Roozendael, M., Villani, P., Wehner, B., Wex, H., Zardini, A.A.
2009

Journal publication

COST ES0602: towards a European network on chemical weather forecasting and information systems.

Kukkonen, J., Klein, T., Karatzas, K., Tørseth, K., Vik, A.F., San José, R., Balk, T., Sofiev, M.
2009

Part of a book/report

An overview of WG1: Exchange of AQ forecasts and input data.

Tørseth, K., Vik, A.F.
2009

Part of a book/report

An overview of the COST action "Towards a European Network on Chemical Weather Forcasting and Information Systems".

Kukkonen, J., Karatzas, K., Tørseth, K., Vik, A.F., Klein, T., San Jose, R., Balk, T., Sofiev, M.
2009

Journal publication

The carbonaceous aerosol - a remaining challenge.

Yttri, K.E., Myhre, C.L., Tørseth, K.
2009

Journal publication

Past and future trends in concentrations of sulphur and nitrogen compounds in the Arctic.

Hole, L.R., Christensen, J.H., Ruoho-Airola, T., Tørseth, K., Ginzburg, V., Glowacki, P.
2009

Report/thesis

Deposition of major inorganic compounds in Norway 2002-2006.

Aas, W., Hjellbrekke, A.-G., Hole, L.R., Tørseth, K.
2008

Part of a book/report

Observational evidence and capabilities related to hemispheric or intercontinental transport.

Parrish, D., Edwards, D., Jaffe, D., Martin, R., Prospero, J., Remer, L., Evans, M., Hatakeyama, S., Jennings, G., Penkett, S., Scheffe, R., Tørseth, K.
2008

Part of a book/report

EMEP monitoring strategy beyond 2009.

Tørseth, K., Aas, W.
2008

Journal publication

Contribution of forest fire emissions to atmospheric pollution in Greece.

Lazaridis, M., Latos, M., Aleksandropoulou, V., Hov, Ø., Papayannis, A., Tørseth, K.
2008

Report/thesis

Towards the development of a commom EMEP global modeling framework.

Tarrasón, L. Gusev, A. (eds.) Travnikov, O., Sokovych, V., Tørseth, K., Gauss, M., Jonson, J.E., Nyíri, Á., Simpson, D., Wind, P.
2008

Journal publication

COST ES0602: Towards a European network on chemical weather forecasting and information systems.

Klein, T., Kukkonen, J., Karatzas, K., Tørseth, K., Sofiev, M.
2008

Report/thesis

Transboundary particulate matter in Europe. Status report 2008.

Yttri, K.E., Aas, W., Tørseth, K., Stebel, K., Nyíri, A., Tsyro, S., Marckova, K., Wankmüller, R., Winiwarter, W., Bauer, H., Caseiro, A., Puxbaum, H., Holzer-Popp, T., Schroedter-Homscheidt, M.
2008

Journal publication

Overview of the biosphere-aerosol-cloud-climate interactions (BACCI) studies.

Kulmala, M., Kerminen, V.-M., Laaksonen, A., Riipinen, I., Sipilä, M., Ruuskanen, T.M., Sogacheva, L.,Hari, P., Bäck, J., Lehtinen, K.E.J., Viisanen, Y., Bilde, M., Svenningsson, B., Lazaridis, M., Tørseth, K., Tunved, P., Nilsson, E.D., Pryor, S., Sørensen, L.-L., Hõrrak, U., Winkler, P.M., Swietlicki, E., Riekkola, M.-L., Krejci, R., Hoyle, C., Hov, Ø., Myhre, G., Hansson, H.-C.
2008

Report/thesis

ACCENT workshop on network harmonization and data intercomparability 28 - 30 January 2008, Las Vegas, USA.

Tørseth, K., ed.
2008

Part of a book/report

EMEP monitoring programme with the emphasis on the QA/QC activities.

Aas, W., Tørseth, K.
2008

Part of a book/report

Measurements of particulate matter inside the EMEP framework during 2004.

Lazaridis, M., Aleksandropoulou, V., Yttri, K.E., Tørseth, K.
2008

Part of a book/report

Studies on biosphere-aerosol-cloud climate interactions within BACCI.

Kulmala, M., Kerminen, V.-M., Laaksonen, A., Riipinen, I., Sipilä, M., Ruuskanen, T.M., Kurtén, T., Lauri, A., Sogacheva, L., Hari, P., Bäck, J., Lihavainen, H., Lehtinen, K.E.J., Hakola, H., Viisanen, Y., Bilde, M., Svenningson, B., Lazaridis, M., Tørseth, K., Yttri, K.E., Tunved, P., Nilsson, E.D., Pryor, S., Sørensen, L.-L., Larsen, S., Hõrrak, U., Winkler, P.M., Wagner, P.E., Swietlicki, E., Riekkola, M.-L., Hartonen, K., Ekman, A., Krejci, R., Grini, A., Hoyle, C., Hov, Ø., Hansson, H.-C.
2008

Conference lecture and academic presentation

EMEP monitoring strategy - beyond 2009.

Tørseth, K.
2008

Journal publication

Temperature dependent secondary organic aerosol formation from terpenes and aromatics.

Svendby, T.M., Lazaridis, M., Tørseth, K.
2008

Journal publication

Arctic transport climatologies for the International Arctic System for Observing the Atmosphere (IASOA) and POLARCAT.

Burkhart, J.F., John, B.F., Stohl, A., Eckhardt, S., Uttal, T., Ocko, I., Tørseth, K.
2007

Journal publication

Troll Station - A new year-round atmospheric monitoring and research station in Antarctica.

Hansen, G.H., Lunder, C.R., Schmidbauer, N., Stebel, K., Aas, W., Kallenborn, R., Holmén, K., Tørseth, K., Berg, T.
2007

Journal publication

Long-range transport of air pollution into the Arctic.

Stohl, A., Berg, T., Breivik, K., Burkhart, J.F., Eckhardt, S., Fjæraa, A., Forster, C., Herber, A., Lunder, C., McMillan, W.W., Manø, S., Oltmans, S., Shiobara, M., Stebel, K., Hirdman, D., Stroem, J., Tørseth, K., Treffeisen, R., Virkkunen, K., Yttri, K.E., Andrews, E., Kowal, D., Mefford, T., Ogren, J.A., Sharma, S., Spichtinger, N., Stone, R., Hoch, S., Wehrli, C.
2007

Journal publication

Elemental and organic carbon in PM10: A one year measurement campaign within the European Monitoring and Evaluation Programme EMEP.

Yttri, K. E., Aas, W., Bjerke, A., Cape, J. N., Cavalli, F., Ceburnis, D., Dye, C., Emblico, L., Facchini, M. C., Forster, C., Hanssen, J. E., Hansson, H. C., Jennings, S. G., Maenhaut, W., Putaud, J. P., Tørseth, K.
2007

Report/thesis

Base cations deposition in Europe.

Hellsten, S., van Loon, M., Tarrasón, L., Vestreng, V., Tørseth, K., Kindbom, K., Aas, W.
2007

Journal publication

Regional aerosol optical properties and radiative impact of the extreme smoke event in the European Arctic in spring 2006.

Myhre, C.L., Toledano, C., Myhre, G., Stebel, K., Yttri, K.E., Aaltonen, V., Johnsrud, M., Frioud, M., Cachorro, V., de Frutos, A., Lihavainen, H., Campell, J.R., Chaikovsky, A.P., Shiobara, M., Welton, E.J., Tørseth, K.
2007

Part of a book/report

Particulate matter measurements at the Akrotiri research station.

Lazaridis, M., Voulgarakis, A., Glytsos, T., Kopanakis, I., Latos, M., Katsivela, E., Hov, Ø., Grennfelt, P., Kulmala, M., Tørseth, K.
2007

Journal publication

Arctic smoke - record high air pollution levels in the European Arctic due to agricultural fires in Eastern Europe.

Stohl, A., Berg, T., Burkhart, J.F., Fjæraa, A.M., Forster, C., Herber, A., Hov, Ø., Lunder, C., McMillan, W.W., Oltmans, S., Shiobara, M., Simpson, D., Solberg, S., Stebel, K., Ström, J., Tørseth, K., Treffeisen, R., Virkkunen, K., Yttri, K.E.
2007

Journal publication

N leaching from small upland headwater catchments in southwestern Norway.

Sjøeng, A.M.S., Kaste, Ø., Tørseth, K., Mulder, J.
2007

Part of a book/report

Dry deposition.

Tørseth, K.
2006

Part of a book/report

EMEP activities of relevance for EANET.

Tørseth, K.
2006

Part of a book/report

Measurements of particulate matter inside the EMEP framework during 2004.

Lazaridis, M., Alexandropoulou, V., Yttri, K.E., Tørseth, K.
2006

Part of a book/report

Elemental and organic carbon in PM10: A one year measurements campaign within the European monitoring and evaluation programme EMEP.

Yttri, K.E., Aas, W., Bjerke, A., Ceburnis, D., Dye, C., Facchini, M.C., Forster, C., Hanssen, J.E., Hansson, H.C., Jennings, S.G., Maenhaut, W., Tørseth, K.
2006

Part of a book/report

Crucial issues related to sustainable and rational data provision.

Tørseth, K.
2006

Part of a book/report

Luftkvalitet.

Tørseth, K.
2006

Report/thesis

Transboundary Particulate Matter in Europe: Status Report 2006. Joint CCC & MSC-W Report 2006.

Yttri, K.E., Aas, W. (eds.). Yttri, K.E., Aas, W., Forster, C., Tørseth, K., Tsyro, S., Tarrasón, L., Simpson, D., Vestreng, V., Lazaridis, M., Kopanakis, I., Aleksandropoulou, V., Gehrig, R., Adams, M., Woodfield, M., Putaud, J.P., Schultz, M.
2006

Conference lecture and academic presentation

Long-term sulphur observations in the Norwegian Arctic. Poster presentation.

Tørseth, K., Aas, W., Fjæraa, A.M., Hanssen, J.E., Stohl, A.
2006

Conference lecture and academic presentation

Pan-Arctic enhancements of light absorbing aerosol concentrations due to North American boreal forest fires during summer 2004. Poster presentation.

Stohl, A., Andrews, E., Burkhart, J.F., Forster, C., Herber, A., Hoch, S.W., Kowal, D., Lunder, C., Mefford, T., Ogren, J.A., Sharma, S., Spichtinger, N., Stebel, K., Stone, R., Strom, J., Tørseth, K., Wehrli, C., Yttri, K.E.
2006

Conference lecture and academic presentation

Elemental and organic carbon in PM10: A one year measurements campaign within the European monitoring and evaluation programme EMEP.

Yttri, K.E., Aas, W., Bjerke, A., Ceburnis, D., Dye, C., Facchini, M.C., Forster, C., Hanssen, J.E., Hansson, H.C., Jennings, S.G., Maenhaut, W., Tørseth, K.
2006

Part of a book/report

Satellite remote sensing - strategies and applicability in relation to EMEP objectives.

Tørseth, K., Vik, A.F., Prata, F.
2006

Journal publication

Pan-Arctic enhancements of light absorbing aerosol concentrations due to North American boreal forest fires during summer 2004.

Stohl, A., Andrews, E., Burkhart, J.F., Forster, C., Herber, A., Hoch, S.W., Kowal, D., Lunder, C., Mefford, T., Ogren, J.A., Sharma, S., Spichtinger, N., Stebel, K., Stone, R., Strom, J., Tørseth, K., Wehrli, C., Yttri, K.E.
2006

Journal publication

Atmospheric pollution into the Arctic Region.

Stohl, A., Tørseth, K.
2006

Part of a book/report

Origin of new particles in the summer Arctic boundary layer: can simple sulfur chemistry explain observations?

Ström, J., Tunved, P., Törseth, K., Krejci, R.
2005

Conference lecture and academic presentation

25 år med statlig miljøovervåking. Langtransporterte forurensninger - fra dokumentasjon til handling.

Tørseth, K.
2005

Conference lecture and academic presentation

European Super-Sites for Atmospheric Aerosol Research (EUSAAR).

Tørseth, K.
2005

Conference lecture and academic presentation

Particulate matter. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Observations - how to develop a rational system combining conventional monitoring, experiments, new capabilities. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Challenges in field data. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

The International Polar Year. Powerpoint presentation.

Stohl, A., Tørseth, K.
2005

Conference lecture and academic presentation

Introduction to recent EMEP activities of relevance for EANET. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Introduction to recent EMEP activities of relevance for EANET. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Introduction to EMEP. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

EMEP: regional monitoring in a global perspective. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Observational data - challenges in establishing a rational system. Powerpoint presentation.

Tørseth, K., Vik, A.F., Hov, Ø.
2005

Conference lecture and academic presentation

Implementation of the EMEP monitoring strategy. Powerpoint presentation.

Tørseth, K., Aas, K.
2005

Conference lecture and academic presentation

Strategies and their implementation.

Tørseth, K.
2005

Part of a book/report

N leaching from small catchments with different ecotypes in SW Norway.

Sjøeng, A.M.S., Kaste, Ø., Tørseth, K.
2005

Conference lecture and academic presentation

Communication, collaboration, interaction. ACCENT Web Portal.

Kobernus, M.J., Logna, R.A., Tørseth, K.
2005

Conference lecture and academic presentation

Access to field data.

Vik, A.F., Tørseth, K., Kobernus, M., Logna, R.A., Schaug, J., Hov, Ø.
2005

Conference lecture and academic presentation

Particulate matter measurements at the Akrotiri Research Station.

Lazaridis, M., Voulgarakis, A., Glytos, T., Kopanakis, I., Latos, M., Katsivela, E., Hov, Ø., Grennfelt, P., Kulmala, M., Tørseth, K.
2005

Report/thesis

Transboundary particulate matter in Europe: Status report 2005.

Yttri, K.E., Tørseth, K. (eds.). Yttri, K.E., Hanssen, J.E., Tsyro, S., Lazaridis, M., Facchini, M.C., Jennings, S.G.
2005

Report/thesis

Long-range transport of particulate matter in Nordic countries. Final report on the NMR-project.

Tarrasón, L., Simpson, D., Tsyro, S., Tørseth, K., Hansson, H.-C., Tunved, P., Kulmala, M., Lehtinen, K., Pirjola, L., Viisanen, Y.
2005

Journal publication

Regional scale evidence for improvements in surface water chemistry 1990-2001.

Skjelkvåle, B.L., Stoddard, J.L., Jeffries, D.S., Tørseth, K., Høgåsen, T., Bowman, J., Mannio, J., Monteith, D.T., Mosello, R., Rogora, M., Rzychon, D., Vesely, J., Wieting, J., Wilander, A., Worsztynowicz, A.
2005

Conference lecture and academic presentation

EMEPs contribution to a multi-purpose monitoring capacity for atmospheric composition in Europe. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

Introduction on the revised monitoring strategy. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

European Monitoring and Evaluation Programme (EMEP). Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

European Monitoring and Evaluation Programme (EMEP). Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

EMEP assessment report, outlook towards 2010 & EMEP monitoring strategy. Powerpoint presentation.

Tørseth, K., Tarrasón, L.
2004

Conference lecture and academic presentation

Introduction to EMEP. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

EMEP monitoring strategy, 2004-2009. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

Lokal - regional og global luftforurensning. Powerpoint presentasjon.

Tørseth, K.
2004

Conference lecture and academic presentation

Particulate matter. Presentation of the Status report. Powerpoint presentation.

Tørseth, K.
2004

Part of a book/report

National assessment report for Norway.

Schaug, J., Solberg, S., Tørseth, K., Barrett, K., Hole, L., Aas, W.
2004

Conference lecture and academic presentation

Mapping base cation deposition. Powerpoint presentation.

Tørseth, K.
2004

Part of a book/report

Supersite network and data management.

Hansson, H.-C., Tørseth, K.
2004

Part of a book/report

One year of particle size distribution and aerosol chemical composition measurements at the Zeppelin station, Svalbard, March 2000-March 2001.

Ström, J., Umegård, J., Tørseth, K., Tunved, P., Hansson, H.-C., Holmén, K., Wismann, V., Herber, A., König-Langlo, G.
2004

Part of a book/report

National assessments Norway.

Schaug, J., Solberg, S., Tørseth, K., Barrett, K., Hole, L., Aas, W.
2004

Report/thesis

EMEP assessment, Part I: European perspective.

Lövblad, G., Tarrasón, L., Tørseth, K., Dutchak, S., eds.
2004

Part of a book/report

Sulphur.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

Nitrogen oxides.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

Ammonia.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

Base cations.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

Particles.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

The role of the EMEP monitoring network and EMEP results.

Grennfelt, P., Erisman, J.W., Tørseth, K., Lövblad, G., Eliassen, A.
2004

Report/thesis

Transboundary particulate matter in Europe: Status report 2004.

Tørseth, K., ed.
2004

Report/thesis

The deposition of base cations in the Nordic countries.

Lövblad, G., Persson, C., Klein, T., Ruoho-Airola, T., Hovmand, M., Tarrasón, L., Tørseth, K., Larssen, T., Moldan, F. And Rapp, L.
2004

Report/thesis

Integrated Monitoring Program on Acidification of Chinese Terrestrial Systems - IMPACTS. Annual Report - Results 2003.

Larssen, T., Dagang, T., Yi, H. (editors). Authors: Aas, W. (NILU), Tørseth, K. (NILU) et al.
2004

Conference lecture and academic presentation

CREATE. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

Revised monitoring strategy. Powerpoint presentation.

Tørseth, K.
2004

Journal publication

A European aerosol phenomenology-1: physical characteristics of particulate matter at kerbside, urban, rural and background sites in Europe.

Van Dingenen, R., Raes, F., Putaud, J.P., Baltensperger, U., Charron, A., Facchini, M.C., Decesari, S., Fuzzi, S., Gehrig, R., Hansson, H.C., Harrison, R.M., Huglin, C., Jones, A.M., Laj, P., Lorbeer, G., Maenhaut, W., Palmgren, F., Querol, X., Rodriguez, S., Schneider, J., ten Brink, H., Tunved, P., Tørseth, K., Wehner, B., Weingartner, E., Wiedensohler, A., Wåhlin, P.
2004

Journal publication

A European aerosol phenomenology-2: chemical characteristics of particulate matter at kerbside, urban, rural and background sites in Europe.

Putaud, J.P., Raes, F., Van Dingenen, R., Brüggemann, E., Facchini, M.C., Decesari, S., Fuzzi, S., Gehrig, R., Huglin, C., Laj, P., Lorbeer, G., Maenhaut, W., Mihalopoulos, N., Müller, K., Querol, X., Rodriguez, S., Schneider, J., Spindler, G., ten Brink, H., Tørseth, K., Wiedensohler, A.
2004

Journal publication

Requirements for developing a regional monitoring capacity for aerosols in Europe within EMEP.

Kahnert, M., Lazaridis, M., Tsyro, S., Tørseth, K.
2004

Conference lecture and academic presentation

EFOKS: Effekter av forurensninger og klimastress på skog.

Solberg, S., Kvaalen, H., Andreassen, K., Clarke, N., Tveito, O.E., Tørseth, K.
2004

Journal publication

The possible influence of nitrogen and acid deposition on forest growth in Norway.

Solberg, S., Andreassen, K., Clarke, N., Tørseth, K., Tveito, O.E., Strand, G.H., Tomter, S.
2004

Journal publication

Ozone deposition to a temperate coniferous forest in Norway; gradient method measurements and comparison with the EMEP deposition module.

Hole, L.R., Semb, A., Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollutants in the Arctic. Persistent organic pollutants (POPs) and Hg in the Arctic.

Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollutants in the Arctic. General introduction to atmospheric pollution, issues involving air-snow, air-ice and air-ocean interactions.

Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollution. Abatement policy frameworks.

Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollutants in the Arctic. General introduction to atmospheric pollution; "Arctic haze".

Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollution in the Arctic. General introduction to atmospheric pollution - its sources, atmospheric transport, conversion and deposition.

Tørseth, K.
2004

Journal publication

The significance of the North Atlantic Oscillation (NAO) for sea-salt episodes and acidification-related effects in Norwegian rivers.

Hindar, A., Tørseth, K., Henriksen, A., Orsolini, Y.
2004

Part of a book/report

Trends in surface water chemistry 1990-2001.

Skjelkvåle, B.L., Stoddard, J.L., Jeffries, D.S., Tørseth, K., Høgåsen, T., Bowman, J., Licsko, I., Lyulko, I., Mannio, J., Monteith, D.T., Mosello, R., Rogora, M., Rzychon, D., Srybny, A., Talkop, R., Vesely, J., Wieting, J., Wilander, A., Worsztynowicz, A.
2003

Journal publication

Coherent responses of sulphate concentration in Norwegian lakes : relationships with sulphur deposition and climate indices.

Dillon, P.J., Skjelkvåle, B.L., Somers, K.M., Tørseth, K.
2003

Journal publication

One year of particle size distribution and aerosol chemical composition measurements at the Zeppelin Station, Svalbard, March 2000-March 2001.

Strom, J., Umegard, J., Tørseth, K., Tunved, P., Hansson, H.C., Holmén, K., Wismann, V., Herber, A., Konig-Langlo, G.
2003

Conference lecture and academic presentation

National assessments, Norway. Poster presentation.

Schaug, J., Solberg, S., Tørseth, K., Barret, K., Hole, L., Aas, W.
2003

Report/thesis

Transboundary particulate matter in Europe. Status report 2003.

Kahnert, M., Tarrasón, L. (eds.). Kahnert, M., Schaug, J., Tørseth, K., Tarrasón, L., Tsyro, S., Vestreng, V., Amann, M., Klimont, Z., Heyes, C., Schneider, J.
2003

Report/thesis

The EMEP monitoring strategy 2004-2009. Background document with justification and specification of the EMEP monitoring programme 2004-2009.

Tørseth, K., Hov, Ø. (eds.)
2003

Conference lecture and academic presentation

Validation of the EMEP Eulerian model using Norwegian observations.

Tørseth, K., Fagerli, H.
2003

Conference lecture and academic presentation

Introduction of EMEP and EMEP-CCC.

Tørseth, K.
2003

Conference lecture and academic presentation

Introduction of EMEP and EMEP-CCC.

Tørseth, K.
2003

Conference lecture and academic presentation

Air pollutants - effects on Norwegian forests.

Tørseth, K.
2003

Conference lecture and academic presentation

EMEP activities of relevance for WGE.

Tørseth, K. Contrib. from H. Fagerli, D. Simpson.
2003

Conference lecture and academic presentation

Status of the particulate matter work of EMEP.

Tørseth, K.
2003

Conference lecture and academic presentation

EMEP monitoring strategy, 2004-2009.

Tørseth, K.
2003

Conference lecture and academic presentation

Prognose for sur nedbør i Norge i 2010 - de viktigste utslippskildene ute og hjemme.

Tørseth, K.
2003

Conference lecture and academic presentation

Precentation of recent EMEP activities.

Tørseth, K.
2003

Conference lecture and academic presentation

GMES Atmospheric Thematic Project CREATE: Construction, use and delivery of a European aerosol database. Poster presentation.

Jennings, G.S., Tørseth, K., Schulz, M., Baltenspeger, U., Wiedensohler, A., tenBrink, H., de Leeuwe, G., Viisanen, Y., Kulmala, M., Mihalopoulos, N, Boesenberg, J.
2003

Report/thesis

A European aerosol phenomenology. Physical and chemical characteristics of particulate matter at kerbside, urban, rural and background sites in Europe.

Putaud, J.-P., Van Dinegen, R., Battensberger, U., Brüggemann, E., Charron, A., Facchini, M.C., Decesari, S., Fuzzi, S., Gehrig, R., Hansson, H.-C., Harrison, R.M., Jones, A.M., Laj, P., Lorbeer, G., Maenhaut, W., Mihalopoulos, N., Müller, K., Palmgren, F., Querol, X., Rodriguez, S., Schneider, J., Spindler, G., ten Brink, H., Tunved, P., Tørseth, K., Wehner, B., Weingartner, E., Wiedensohler, A., Wählin, P., Raes, F.
2003

Book

Towards cleaner air for Europe. Science, tools and applications. Part 1: Results from the EUROTRAC-2 synthesis and integration project.

Midgley, P., Builtjes, P., Fowler, D., Harrison, R., Hewitt, N., Moussiopoulos, N., Noone, K., Tørseth, K., Volz-Thomas, A.
2003

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Årsrapport - Effekter 2001.

Skjelkvåle, B.L. (Red.) Schartau, A.K., Fjellheim, A., Henriksen, A., Walseng, B., Raddum, G.G., Halvorsen, G., Røsberg, I., Tørseth, K., Skancke, L.B., Saksgård, R., Solberg, S., Nøst, T., Traaen, T.S., Hesthagen, T., Aas, W.
2002

Part of a book/report

The IMPACTs project and recent developments of EMEP.

Tørseth, K.
2002

Report/thesis

Overvåkingsprogram for skogskader. Årsrapport 2001.

Solberg, S., Andreassen, K., Hylen, G., Tørseth, K.
2002

Part of a book/report

Tropospheric aerosols and clouds.

Noone, K., Baltensperger, U., Flossmann, A., Fuzzi, S., Hass, H., Nemitz, E., Putaud, J.-P., Puxbaum, H., Schurath, U., Tørseth, K., ten Brink, H.
2002

Report/thesis

Betydningen av den nordatlantiske svingning (NAO) for sjøsaltepisoder og forsuring i vassdrag på Vestlandet og i Trøndelag.

Hindar, A., Tørset, K., Henriksen, A., Orsolini, Y.
2002

Report/thesis

Deposition of major inorganic compounds in Norway 1978-1982 and 1997-2001: status and trends.

Hole, L.R., Tørseth, K.
2002

Conference lecture and academic presentation

Ozone deposition to a temperate coniferous forest in Norway: measurements and modelling with the EMEP deposition module.

Hole, L.R., Semb, A., Tørseth, K.
2002

Report/thesis

Transboundary particulate matter in Europe: Status report 2002.

Ed. by: Tørseth, K., Tarrasón, L., Amann, M.
2002

Report/thesis

Overvåking av langtransporterte forurensninger 2001. Sammendragsrapport.

Skjelkvåle, B.L., red. Hovedansvarlig for "Overvåking av langtransportert forurenset luft, nedbør": Aas, W., Tørseth, K., Manø, S., Berg, T., Solberg, S.
2002

Part of a book/report

EMEP - strategy and challenges.

Tørseth, K.
2002

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 2001.

Aas, W., Tørseth, K., Solberg, S., Berg, T., Manø, S., Yttri, K.E.
2002

Journal publication

Measurements of particulate matter within the framework of the European Monitoring and Evaluation Programme (EMEP) I. First results.

Lazaridis, M. Semb, A. Larssen, S. Hjellbrekke, A.G., Hov, O. Hanssen, J.E., Schaug, J., Tørseth, K.
2002

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Årsrapport - Effekter 2000.

Skjelkvåle, B.L. (red.) Schartau, A.K., Fjellheim, A., Walseng, B., Raddum, G.G., Halvorsen, G., Røsberg, I., Tørseth, K., Skancke, L.B., Saksgård, R., Traaen, T.S., Larssen, T., Hesthagen, T., Aas, W.
2001

Journal publication

Black carbon and ionic species in the Arctic aerosol.

Eleftheriadis, K., Nyeki, S., Tørseth, K., Colbeck, I.
2001

Part of a book/report

EMEP-CCC tasks. OHP transparencies of EMEP presentation (Agenda 11).

Tørseth, K.
2001

Journal publication

The importance of nitrogen oxides for the exceedance of critical thresholds in the Nordic countries.

Johansson, M., Suutari, R., Bak, J., Lövblad, G., Posch, M., Simpson, D., Tuovinen, J.P., Törseth, K.
2001

Journal publication

Decrease in acid deposition - Recovery in Norwegian waters.

Skjelkvåle, B.L., Tørseth, K., Aas, W., Andersen, T.
2001

Journal publication

Integrated monitoring program on acidification of Chinese terrestrial systems (impacts) - A Chinese-Norwegian cooperation project .

Tang, D., Lydersen, E., Seip, H.M., Angell, V., Eilertsen, O., Larssen, T., Liu, X., Kong, G., Mulder, J., Semb, A., Solberg, S., Tørseth, K., Vogt, R.D., Xiao, J., Zhao, D.
2001

Report/thesis

Skogskader og skogovervåking i Norge. Årsrapport for Overvåkingsprogram for skogskader 2000.

Aamlid, D., Solberg, S., Hylen, G, Tørseth, K.
2001

Journal publication

Trends in airborne suplhur and nitrogen compounds in Norway during 1985-1996 in relation to air mass origin.

Tørseth, K., Aas, W., Solberg, S.
2001

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 2000.

Aas, W., Tørseth, K., Solberg, S., Berg, T., Manø, S., Yttri, K.E.
2001

Report/thesis

Skogskader og skogovervåking i Norge. Årsrapport for Overvåkingsprogram for skogskader 1999.

Aamlid, D., Solberg, S., Hylen, G, Tørseth, K.
2000

Report/thesis

Intensive skogovervåkingsflater. Resultater fra 1999.

Solberg, S., Andreassen, K., Clarke, N., Røsberg, I., Tørseth, K., Aamlid, D., Aas, W.
2000

Part of a book/report

Report on national ICP IM relevant activities in Norway 1998.

Tørseth, K., Skjelkvåle, B.L., Solberg, S., Clarke, N., Mulder, J.
2000

Report/thesis

Overvåking av langtransporterte forurensninger 1999. Sammendragsrapport.

Skjelkvåle, B.L. (Red.) Atmosfærisk tilførsel: Aas, W., Tørseth, K., Manø, S., Berg, T., Solberg, S.
2000

Part of a book/report

Innføring i miljøvirkninger som konsekvens av energibruken.

Berg, T., Tørseth, K.
2000

Report/thesis

Luftforurensninger: Kilder, spredning, avsetning og effekter.

Berg, T., Tørseth, K.
2000

Journal publication

Relations between winter climate and ionic variations in a seven-meter-deep snowpack at Okstindan, Norway.

Raben, P., Theakstone, W.H., Tørseth, K.
2000

Journal publication

Processes affecting deposition of oxidised nitrogen and associated species in the coastal areas of Norway.

Tørseth, K., Semb, A., Schaug, J., Hanssen, J.E., Aamlid, D.
2000

Part of a book/report

Recent activities in the framework of the European Monitoring and Evaluation Programme (EMEP) Presented at the 2nd ISAG meeting on EANET.

Tørseth, K.
2000

Part of a book/report

Presentation of the Integrated Monitoring Program on Acidification of Chinese Terrestrial Systems (IMPACTS).

Tørseth, K.
2000

Journal publication

Får vi ytterligere forbedringer i nedbørkvaliteten?

Tørseth, K.
2000

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1999.

Aas, W., Tørseth, K., Solberg, S., Berg, T., Manø, S.
2000

Journal publication

Changes of forest health in Norwegian boreal forests during 15 years.

Aamlid, D., Tørseth, K., Venn, K., Stuanes, A.O., Solberg, S., Hylen, G., Christophersen, N., Framstad, E.
2000

Report/thesis

Skogskader og skogovervåking i Norge. Årsrapport for Overvåkingsprogram for skogskader 1998.

Aamlid, D., Solberg, S., Hylen, G, Tørseth, K.
1999

Report/thesis

Overvåking av langtransporterte forurensninger 1998. Sammendragsrapport.

Skjelkvåle, B.L. (Red.) Atmosfærisk tilførsel: Tørseth, K.
1999

Report/thesis

Intensive skogovervåkingsflater. Resultater fra 1997.

Solberg, S., Berg, I A., Breivik, K., Groeggen, T., Moshaug, E., Tørseth, K.
1999

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Overvåkingsprogram for skogskader. Sammendrag av årsrapporter 1997.

Skjelkvåle, B.L. (Red.) Lükewille, A., Tørseth, K., Skjelkvåle, B.L., Traaen, T S., Stuanes, A., Abrahamsen, G., Røsberg, I., Saksgård, R., Hesthagen, T., Halvorsen, G., Nøst, T., Schartau, A.K., Walseng, B., Fjellheim, A., Raddum, G.G., Nellemann, C., Thomsen, M.G., Solberg, S., Berg, I.A., Breivik, K., Groeggen, T., Moshaug, E., Aamlid, D.
1999

Report/thesis

Surface ozone and crop damage in Norway - Estimates for the year 2010.

Tørseth, K., Hansen, A., Simpson, D., Solberg, S.
1999

Report/thesis

Intensive skogovervåkingsflater. Resultater fra 1998.

Solberg, S., Breivik, K., Tørseth, K., Aas, W et al.
1999

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Årsrapport - Effekter 1998.

Skjelkvåle, B.L. (red.) Tørseth, K., Abrahamsen, G., Saksgård, R., Schartau, B.W., Fjellheim, A., et al.
1999

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1998.

Tørseth, K., Berg, T., Hanssen, J E., Manø, S.
1999

Journal publication

Temporal and spatial variations of airborne Mg, Cl, Na, Ca and K in rural areas of Norway.

Tørseth, K., Hanssen, J.E., Semb, A.
1999

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1997.

Lükewille, A., Manø, S., Tørseth, K.
1998

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1996.

Tørseth, K., Manø, S.
1997

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1995.

Tørseth, K.
1996

Tørseth received his Dr Scient  degree at NTNU-Trondheim, and has worked at NILU since 1992.Since 1999 he has served as department head/research director.

His expertize includes measurements and data management and assessment of precipitation chemistry, reactive gases, aerosols and climate forcers, and their associated effects on ecosystems, health and climate.

He is engaged in a wide range of programs addressing assessments of air pollution on regional and global scales, including EMEP (head the EMEP Chemical Coordinating Centre), WMO Global Atmosphere Watch (GAW Country contact of Norway, member to the Scientific Advisory Group on Reactive Gases, responsible for the two GAW World Data Centers on Aerosols (GAW-WDCA) and Reactive Gases (GAW-WDCRG). He is also engaged in several research infrastructure activities like ICOS, ACTRIS and SIOS. He has a broad experience from many international research and capacity building projects.

Kjetil Tørseth has 271 publications at NILU

Conference lecture and academic presentation

EMEP Monitoring Strategy

Tørseth, Kjetil
2019

Conference lecture and academic presentation

EU-action – Black Carbon in the Arctic, Assessment of observation capacities and data availability of Black Carbon in the Arctic region

Tørseth, Kjetil
2019

Conference lecture and academic presentation

Zeppelinobservatoriet, 30 år med målinger av luftens sammensetning.

Tørseth, Kjetil
2019

Conference lecture and academic presentation

Atmospheric and Climate research at NILU

Tørseth, Kjetil
2019

Conference lecture and academic presentation

EU-action – Black Carbon in the Arctic, Assessment of observation capacities and data availability of Black Carbon in the Arctic region

Tørseth, Kjetil
2019

Conference lecture and academic presentation

NILUs rolle i det internasjonale luftarbeidet

Tørseth, Kjetil
2019

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components

Fagerli, Hilde; Tsyro, Svetlana; Jonson, Jan Eiof; Nyiri, Agnes; Gauss, Michael; Simpson, David; Wind, Peter; Benedictow, Anna Maria Katarina; Klein, Heiko; Mortier, Augustin; Aas, Wenche; Hjellbrekke, Anne-Gunn; Solberg, Sverre; Platt, Stephen Matthew; Yttri, Karl Espen; Tørseth, Kjetil; Gaisbauer, Silke; Mareckova, Katarina; Matthews, Bradley; Schindlbacher, Sabine; Sosa, Carlos; Tista, Melanie; Ullrich, Bernhard; Wankmüller, Robert; Scheuschner, Thomas; Bergström, Robert; Johanson, Lasse; Jalkanen, Jukka-Pekka; Metzger, Swen; van der Gon, Hugo A.C. Denier; Kuenen, Jeroen J.P.; Visschedijk, Antoon J.H.; Barregård, Lars; Molnar, Peter; Stockfelt, Leo
2019

Conference lecture and academic presentation

CCC Update, Revision of the Monitoring Strategy

Tørseth, Kjetil
2019

Conference lecture and academic presentation

Recent developments in screening and monitoring of airborne contaminants of emerging concern

Schlabach, Martin; Aas, Wenche; Bohlin-Nizzetto, Pernilla; Tørseth, Kjetil
2019

Conference lecture and academic presentation

Monitoring of long range transported air Pollution

Aas, Wenche; Tørseth, Kjetil
2019

Journal publication

Vi må forvente flere skogbranner

Evangeliou, Nikolaos; Tørseth, Kjetil; Solbakken, Christine Forsetlund
2019

Journal publication

Abating N in Nordic agriculture - Policy, measures and way forward

Hellsten, Sofie; Dalgaard, Tommy; Rankinen, Katri; Tørseth, Kjetil; Bakken, Lars; Bechmann, Marianne; Kulmala, Airi; Moldan, Filip; Olofsson, Stina; Piil, Kristoffer; Pira, Kajsa; Turtola, Eila
2019

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components

Fagerli, Hilde; Tsyro, Svetlana; Jonson, Jan Eiof; Nyiri, Agnes; Gauss, Michael; Simpson, David; Wind, Peter; Benedictow, Anna Maria Katarina; Valdebenito Bustamante, Alvaro Moises; Klein, Heiko; Schulz, Michael; Mortier, Augustin; Aas, Wenche; Hjellbrekke, Anne-Gunn; Solberg, Sverre; Platt, Stephen Matthew; Yttri, Karl Espen; Rud, Richard Olav; Tørseth, Kjetil; Mareckova, Katarina; Matthews, Bradley; Tista, Melanie; Wankmüller, Robert; Posch, Maximilian; Bergström, Robert; Lazzeri, Paolo; Pandolfi, Marco; Luoma, Krista; Aurela, Minna; Lenartz, Fabian; Bergmans, Benjamin; Pittavino, Sara; Tombolato, Ivan
2018

Conference lecture and academic presentation

World Data Centre for Aerosol: Status & News 2018

Fiebig, Markus; Fjæraa, Ann Mari; Tørseth, Kjetil; Aas, Wenche
2018

Conference lecture and academic presentation

WDCRG - World Data Centre on Reactive Gases

Tørseth, Kjetil
2018

Conference lecture and academic presentation

EMEP monitoring strategy 2020-2029 (remote presentation)

Tørseth, Kjetil
2018

Conference lecture and academic presentation

EMEP monitoring strategy 2020-2029

Tørseth, Kjetil
2018

Conference lecture and academic presentation

Ammonia measurements in EMEP. A simplified overview.

Tørseth, Kjetil; Aas, Wenche
2018

Conference lecture and academic presentation

En kort introduksjon til NILU - Norsk institutt for luftforskning

Tørseth, Kjetil
2018

Conference lecture and academic presentation

EMEP monitoring strategy 2020-2029

Tørseth, Kjetil
2018

Conference lecture and academic presentation

The operational system for forecasting of volcanic ash in Norwegian air space

Fagerli, Hilde; Klein, Heiko; Nyiri, Agnes; Steensen, Birthe Marie Rødssæteren; Schulz, Michael; Mortier, Augustin; Borg, Anette Lauen; Valdebenito Bustamante, Alvaro Moises; Kristiansen, Nina Iren; Kylling, Arve; Sollum, Espen; Eckhardt, Sabine; Stohl, Andreas; Tørseth, Kjetil
2018

Conference lecture and academic presentation

Observing atmospheric composition.

Tørseth, K.
2017

Conference lecture and academic presentation

Coordinated monitoring brings countries together - A retrospective view after 45 years of EMEP-CCC activities.

Tørseth, K.
2017

Conference lecture and academic presentation

Mercury observations in EMEP.

Tørseth, K.
2017

Conference lecture and academic presentation

EMEP monitoring strategy 2020 -> onwards.

Tørseth, K.
2017

Conference lecture and academic presentation

EMEP monitoring strategy beyond 2019, GAW IP and open access to data.

Tørseth, K.
2017

Conference lecture and academic presentation

EMEP observations for Copernicus.

Tørseth, K.
2017

Conference lecture and academic presentation

Ground-level measurements of relevant reactive gases in GAW, regional and national networks.

Tørseth, K.
2017

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components. EMEP Status Report 2017.

Fagerli, H., Tsyro, S., Denby, B.R., Nyíri, A., Gauss, M., Simpson, D., Wind, P., Benedictow, A., Jonson, J.E., Klein, H., Schultz, M., Griesfeller, J., Aas, W., Hjellbrekke, A.-G., Solberg, S., Platt, S. M., Fiebig, M., Yttri, K.E., Rud, R. O., Tørseth, K., Mareckova, K., Pinterits, M., Tista, M., Ullrich, B., Wankmüller, R., Posch, M., Bergström, R., Imhof, H., Minguillon, M. C., Putaud, J.-P., Cavalli, F., Poulain, L., Schlag, P., Heikkinen, L. M., Swietlicki, E., Martinsson, J., Vana, M., Smejkalova, A. H., Kouvarakis, G., & Mihalopoulos, N.
2017

Report/thesis

Nordic nitrogen and agriculture: Policy, measures and recommendations to reduce environmental impact.

Hellsten, S., Dalgaard, T., Rankinen, K., & Tørseth, K.
2017

Journal publication

Number concentrations and modal structure of indoor/outdoor fine particles in four European cities.

Lazaridis, M., Eleftheriadis, K., Zdimal, V., Schwarz, J., Wagner, Z., Ondracek, J., Drossinos, Y., Glytsos, T., Vratolis, S., Tørseth, K., Moravec, P., Hussein, T., & Smolik, J.
2017

Journal publication

Modelling of particle resuspension by a turbulent airflow and the role of particle size, surface roughness and electric charge.

Chatoutsidou, S.E., Drossinos, Y., Tørseth, K., Lazaridis, M.
2017

Conference lecture and academic presentation

EMEP measurements. An update from CCC on various ongoing and planned activities.

Aas, W., Tørseth, K., & Myhre, C.L.
2016

Conference lecture and academic presentation

Satellite based monitoring initiative for regional air quality.

Sundseth, K., Tørseth, K.
2016

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components. EMEP Status Report 2016.

Fagerli, H., Tsyro, S., Denby, B.R., Olivié, D., Nyíri, A., Gauss, M., Simpson, D., Wind, P., Benedictow, A., Mortier, A., Jonson, J.E., Schultz, M., Kirkevåg, A., Valdebenito, A., Iversen, T., Seland, Ø., Aas, W., Hjellbrekke, A.-G., Solberg, S., Rud, R.O., Tørseth, K., Yttri, K.E., Brendle, C., Mareckova, K., Pinterits, M., Schindlbacher, S., Tista, M., Ullrich, B., Wankmüller, R., Posch, M., Mona, L., Navarro, J.-C.A., Ekman, A., Hansson, H.-C., Riipinen, I., Struthers, H., Varma, V.
2016

Part of a book/report

Acidification of lakes and forest soils.

Fowler, D., Wright, D., de Wit, H., Tørseth, K., Mareckova, K., LeGall, A.-C., Rabago, I., Hettelingh, J.-P., Tidblad, J., Fagerli, H., Grennfelt, P., Almodovar, P., Scavo, K., Haeuber, R., Lynch, J., Funk, C., Kerr, K., Berton, E., Pritula, D., Reiss, I.
2016

Part of a book/report

Nitrogen and biodiversity.

Fowler, D., Wright, D., de Wit, H., Tørseth, K., Mareckova, K., LeGall, A.-C., Rabago, I., Hettelingh, J.-P., Almodovar, P., Scavo, K., Haeuber, R., Lynch, J., Funk, C., Kerr, K., Berton, E., Pritula, D., Reiss, I.
2016

Report/thesis

Air pollution trends in the EMEP region between 1990 and 2012. Joint Report of the EMEP Task Force on Measurements and Modelling (TFMM), Chemical Co-ordinating Centre (CCC), Meteorological Synthesizing Centre-East (MSC-E), Meteorological Synthesizing Centre-West (MSC-W).

Colette, A., Aas, W., Banin, L., Braban, C.F., Ferm, M., González Ortiz, A., Ilyin, I., Mar, K., Pandolfi, M., Putaud, J.-P., Shatalov, V., Solberg, S., Spindler, G., Tarasova, O., Vana, M., Adani, M., Almodovar, P., Berton, E., Bessagnet, B., Bohlin-Nizzetto, P., Boruvkova, J., Breivik, K., Briganti, G., Cappelletti, A., Cuvelier, K., Derwent, R., D'Isidoro, M., Fagerli, H., Funk, C., Garcia Vivanco, M., González Ortiz, A., Haeuber, R., Hueglin, C., Jenkins, S., Kerr, J., de Leeuw, F., Lynch, J., Manders, A., Mircea, M., Pay, M.T., Pritula, D., Putaud, J.-P., Querol, X., Raffort,V., Reiss, I., Roustan, Y., Sauvage, S., Scavo, K., Simpson, D., Smith, R.I., Tang, Y.S., Theobald, M., Tørseth, K., Tsyro, S., van Pul, A., Vidic, S., Wallasch, M., Wind, P.
2016

Report/thesis

Evaluation of the Swedish national air monitoring programme "Programområde Luft".

Tørseth, K.
2016

Conference lecture and academic presentation

Langtransportert luftforurensning og klimadrivere. Hva er status i det internasjonale arbeidet og hva er status for nivåene i Norge?

Tørseth, K.
2016

Conference lecture and academic presentation

Klimaforskning. En kort introduksjon.

Tørseth, K.
2016

Journal publication

Indirect evidence of the composition of nucleation mode atmospheric particles in the high Arctic.

Giamarelou, M., Eleftheriadis, K., Nyeki, S., Tunved, P., Tørseth, K., Biskostic, G.
2016

Journal publication

Gridded global surface ozone metrics for atmospheric chemistry model evaluation.

Sofen, E.D., Bowdalo, D., Evans, M.J., Apadula, F., Bonasoni, P., Cupeiro, M., Ellul, R., Galbally, I. E., Girgzdiene, R., Luppo, S., Mimouni, M., Nahas, A.C., Saliba, M., Tørseth, K.
2016

Report/thesis

Trends in ecosystem and health responses to long-range transported atmospheric pollutants. NILU contributors: Grøntoft, T., Aas, W., Tørseth, K., Solberg, S.

de Wit, H.A., Hettelingh, J.-P., Harmens, H., eds.
2015

Conference lecture and academic presentation

Vulkansk aske - den norske modellen.

Tørseth, K.
2015

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components. EMEP Status Report 2015.

Fagerli, H., Tsyro, S., Simpson, D., Schulz, M., Gauss, M., Jonson, J.E., Benedictow, A., Wind, P., Nyíri, A., Steensen, B.M., Valiyaveetil, S., Aas, W., Hjellbrekke, A.-G., Solberg, S., Stebel, K., Tørseth, K., Yttri, K.E., Mareckova, K., Wankmüller, R., Pinterits, M., Ullrich, B., Posch, M., van der Gon, H.D., Alastuey, A., Theys, N.
2015

Journal publication

The Global Atmosphere Watch reactive gases measurement network.

Schultz, M.G., Akimoto, H., Bottenheim, J., Buchmann, B., Galbally, I.E., Gilge, S., Helmig, D., Koide, H., Lewis, A.C., Novelli, P.C., Plass-Dülmer, C., Ryerson, T.B., Steinbacher, M., Steinbrecher, R., Tarasova, O., Tørseth, K., Thouret, V., Zellweger, C.
2015

Conference lecture and academic presentation

EMEP og langtransporterte luftforurensninger.

Tørseth, K., Aas, W.
2015

Conference lecture and academic presentation

EBAS as InGOS Halocarbon Data Centre.

Fjæraa, A.M., Myhre, C.L., Tørseth, K.
2015

Journal publication

Contribution of natural sources to PM emissions over the metropolitan areas of Athens and Thessaloniki.

Aleksandropoulou, V., Tørseth, K., Lazaridis, M.
2015

Conference lecture and academic presentation

Atmospheric observations, the role of EMEP vs the other relevant initiatives.

Tørseth, K.
2015

Journal publication

Indoor/outdoor particulate matter number and mass concentration in modern offices.

Chatoutsidou, S.E., Ondracek, J., Tesar, O., Tørseth, K., Zdimal, V., Lazaridis, M.
2015

Report/thesis

EMEP manual for sampling and chemical analysis.

EMEP/CCC
2014

Conference lecture and academic presentation

Typifying air masses and sources at Birkenes in southern Norway by combining ACTRIS observables and model tools.

Fiebig, M., Aas, W., Solberg, S., Schmidbauer, N., Fjæraa, A.M., Yttri, K.E., Hamburger, T., Lunder, C.R., Myhre, C.L., Wisthaler, A., Tørseth, Hansen, G.
2014

Conference lecture and academic presentation

Data reporting to EBAS - The ACTRIS & GAW WDCA part.

Fiebig, M., Fjæraa, A.M., Tørseth, K.
2014

Conference lecture and academic presentation

World Data Centre for Aerosol: Status & News 2014.

Fiebig, M., Fjæraa, A.M., Tørseth, K.
2014

Conference lecture and academic presentation

World Data Centre for Aerosol: Status & News 2014.

Fiebig, M., Fjæraa, A.M., Tørseth, K.
2014

Conference lecture and academic presentation

20 years of VOC monitoring in EMEP.

Tørseth, K., Solberg, S., Schmidbauer, N., Hermansen, O.
2014

Conference lecture and academic presentation

EMEP observasjoner.

Tørseth, K.
2014

Conference lecture and academic presentation

EMEP activities of relevance for EANET.

Tørseth, K.
2014

Conference lecture and academic presentation

EMEP data quality as assessed by laboratory intercomparisons.

Tørseth, K., Aas, W., Uggerud, H.T., Hjellbrekke, A.-G., Bohlin-Nizzetto, P., & Pfaffhuber, K.A.
2014

Conference lecture and academic presentation

Major updates and improvements of the EBAS database and web portal.

Hamburger, T., Fiebig, M., Eckhardt, P., Aas, W., Fjæraa, A. M., Hjellbrekke, A.-G., Lund Myhre, C., Tørseth, K.
2014

Conference lecture and academic presentation

Part 2: Trends in PM, chemical composition and atmospheric deposition.

Aas, W., Schultz, M., Fagerli, H., Myhre, C.L., Tsyro, S., Tørseth, K.
2014

Conference lecture and academic presentation

NILU at Svalbard - focusing on atmospheric compositional change and process understanding.

Myhre, C.L., Hermansen, O., Stohl, A., Yttri, K.E., Eckhardt, S., Aas, W., Tørseth, K., Silyakova, A., Ferré, B., Mienert, J., Myhre, G., Pyle, J., Paris, J.-D., Greinert, J., Nisbet, E., Lowry, D., Fischer, R.
2014

Conference lecture and academic presentation

NILU i Arktis og Antarktis.

Lunder, C.R., Aas, W., Myhre, C.L., Bohlin-Nizzetto, P., Tørseth, K., Stohl, A., Fiebig, M., Yttri, K.E., Eckhardt, S., Pfaffhuber, K.A., Edvardsen, K., Hansen, G., Kallenborn, R., Stebel, K., Hermansen, O., Bäcklund, A., Wasseng, J.H., Schmidbauer, N.
2014

Conference lecture and academic presentation

Aerosol trends from measurement studies - updates on global and regional trends in aerosol properties.

Myhre, C.L., Aas, W., Tørseth, K., Yttri, K.E. et al.
2014

Report/thesis

Measurement of volcanic ash in Norwegian air space. WP 1.1 Evaluation of infrastructure for measurement of volcanic ash from ground air.

Durant, A., Tørseth, K., Kristiansen, N.I.
2014

Report/thesis

Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components.

Fagerli, H., Schulz, M., Gauss, M., Tsyro, S., Jonson, J.E., Benedictow, A., Simpson, D., Valdebenito, A., Griesfeller, J., Semeena, V.S., Wind, P., Olivié, D., Aas, W., Hjellbrekke, A.-G., Solberg, S., Tørseth, K., Yttri, K.E., Mareckova, K., Wankmüller, R., Karl, M., Alastuey, A., Hamburger, T., Posch, M., Tuovinen, J.-P.
2014

Journal publication

New Directions: The future of European urban air quality monitoring.

Kuhlbusch, T.A.J., Quincey, P., Fuller, G.W., Kelly, F., Mudway, I., Viana, M., Querol, X., Alastuey, A., Katsouyanni, K., Weijers, E., Borowiak, A., Gehrig, R., Hueglin, C., Bruckmann, P., Favez, O., Sciare, J., Hoffmann, B., Yttri, K.E., Tørseth, K., Sager, U., Asbach, C., Quass, U.
2014

Conference lecture and academic presentation

Number concentration and modal Structure of indoor/outdoor fine particles in four European Cities.

Lazaridis, M., Eleftheriadis, K., Ždímal, V.,Schwarz, J., Wagner, Z., Ondracek, J., Drossinos, Y., Glytsos, T., Vratolis, S., Tørseth, K., Smolík, J.
2013

Conference lecture and academic presentation

The GAW World Data Centre for Aerosol - features and recent improvements.

Fiebig, M., Fjæraa, A.M., Tørseth, K.
2013

Conference lecture and academic presentation

Access to measurements of reactive trace gases in Europe; developments and improvements within the frame of ACTRIS.

Fjæraa, A.M., Myhre, C.L., Fiebig, M., Reimann, S., Hoerger, C., Plass-Duelmer, C., Tørseth, K.
2013

Conference lecture and academic presentation

Access to aerosol in-situ measurements in Europe; developments and improvements within the frame of ACTRIS.

Fjæraa, A.M., Myhre, C.L., Fiebig, M., Wiedensohler, A., Laj, P., Petejä, t., Putaud, J.-P., Swietlicki, E., Gysel, M., Stratmann, F., Müller, T., Tørseth, K.
2013

Conference lecture and academic presentation

To make regional policy based on science and knowledge. Co-operative Program for Monitoring and Evaluation of the Long-Range Transmission of Air Pollutants in Europe (EMEP).

Aas, W., Tørseth, K.
2013

Report/thesis

Recommendations for a composite surface-based aerosol network. European Network of Networks (ENAN) workshop, Emmetten, Switzerland, 28-29 April 2009.

Myhre, C.L., Baltensperger, U. Contributing authors: Barrie, L., Fiebig, M., Goloub, P., Gras, J., Hoff, R., Holzer-Popp, T., Jennings, G., Kinne, S., Klausen, J., Laj, P., de Leeuw, G., Li, s.-M., Müller, D., Ogren, J., Pappalardo, G., Schulz, M., Smirnov, A., Tørseth, K., Volz-Thomas, A., Wehrli, C., Wilson, J., Zhang, X.-Y.
2013

Journal publication

Particle number size distribution in the Eastern Mediterranean: Formation and growth rates of ultrafine airborne atmospheric particles.

Kopanakis, I., Chatoutsidou, S.E., Tørseth, K., Glytsos, T., Lazaridis, M.
2013

Journal publication

The effect of forest fires in emissions of biogenic volatile organic compounds and windblown dust over urban areas.

Aleksandropoulou, V., Tørseth, K., Lazaridis, M.
2013

Journal publication

Fire in the air - biomass burning impacts in a changing climate.

Keywood, M., Kanakidou, M., Stohl, A., Dentener, F., Grassi, G., Meyer, C. P., Tørseth, K., Edwards, D., Thompson, A.M., Lohmann, U., Burrows, J.
2013

Conference lecture and academic presentation

Implementing the EMEP monitoring strategy and relation to the AQD-revision process.

Tørseth, K.
2012

Report/thesis

Deposition of major inorganic compounds in Norway 2007-2011.

Aas, W., Hjellbrekke, A., Hole, L., Tørseth, K.
2012

Report/thesis

Observed atmospheric composition change during 1972-2009.

Tørseth, K.
2012

Report/thesis

Transboundary particulate matter in Europe: Status report 2012.

Yttri, K.E., Aas, W., Tørseth, K., Kristiansen, N.I., Myhre, C.L., Tsyro, S., Simpson, D., Bergström, R., Mareckova, K., Wankmüller, R., Klimont, Z., Amman, M., Kouvarakis, G.N., Laj, P., Pappalardo, G., Prevot, A.
2012

Conference lecture and academic presentation

Snapshots of results and improvements of atmospheric observations at Birkenes and Zeppelin.

Fiebig, M., Yttri, K.E., Myhre, C.L., Tunved, P., Tørseth, K.
2012

Conference lecture and academic presentation

ACTRIS Data Centre: An atmospheric data portal.

Myhre, C.L., Vik, A.F., Logna, R., Tørseth, K., Linne, H., O'Connor, E.
2012

Journal publication

Assessing PM10 source reduction in urban agglomerations for air quality compliance.

Aleksandropoulou, V., Eleftheriadis, K., Diapouli, E., Tørseth, K., Lazaridis, M.
2012

Journal publication

Introduction to the European Monitoring and Evaluation Programme (EMEP) and observed atmospheric composition change during 1972-2009.

Tørseth, K., Aas, W., Breivik, K., Fjæraa, A.M., Fiebig, M., Hjellbrekke, A.G., Lund Myhre, C., Solberg, S., Yttri, K.E.
2012

Report/thesis

En strategi for utvikling av et satellittbasert varslingssystem for vulkansk aske for norsk luftfart.

Tørseth, K., Hov, Ø.
2011

Report/thesis

Transboundary particulate matter in Europe: Status report 2011.

Yttri, K.E., Aas, W., Tørseth, K., Fiebig, M., Fjæraa, A.M., Tsyro, S., Simpson, D., Bergström, R., Mareckova, K., Wankmüller, R., Klimont, Z., Borken-Kleefeld, J., Cavalli, F., Putaud, J.-P., Schultz, M., Querol, X., Alastuey, A., Amato, F., Cusack, M., Reche, C., Karanasiou, A., Viana, M., Moreno, T., Pey, J., Perez, N., Laj, P., Wiedersohler, A.
2011

Journal publication

Time- and height-resolved fine ash emissions from the Eyjafjallajökull eruption.

Stohl, A., Prata, A.J., Eckhardt, S., Clarisse, L., Durant, A., Henne, S., Kristiansen, N. I., Minikin, A., Schumann, U., Seibert, P., Stebel, K., Thomas, H.E., Thorsteinsson, T., Tørseth, K. , Weinzierl, B.
2011

Part of a book/report

Major achievements during the COST Action 729.

Tørseth, K., Fagerli, H., Aas, W., Hole, L.
2011

Conference lecture and academic presentation

Determination of time- and height-resolved volcanic ash emissions for quantitative ash dispersion modeling: The 2010 Eyjafjallajökull eruption.

Stohl, A., Prata, A.J., Eckhardt, S., Clarisse, L., Durant, A., Henne, S., Kristiansen, N.I., Minikin, A., Schumann, U., Seibert, P., Stebel, K., Thomas, H.E., Thorsteinsson, T., Tørseth, K., Weinzierl, B.
2011

Journal publication

Determination of time- and height-resolved volcanic ash emissions and their use for quantitative ash dispersion modeling: the 2010 Eyjafjallajökull eruption.

Stohl, A., Prata, A.J., Eckhardt, S., Clarisse, L., Durant, A., Henne, S., Kristiansen, N.I., Minikin, A., Schumann, U., Seibert, P., Stebel, K., Thomas, H.E., Thorsteinsson, T., Tørseth, K., Weinzierl, B.
2011

Journal publication

Atmospheric emission inventory for natural and anthropogenic sources and spatial emission mapping for the Greater Athens area.

Aleksandropoulou, V., Tørseth, K., Lazaridis, M.
2011

Report/thesis

WMO/GAW expert workshop on global long-term measurements of nitrogen oxides and recommendations for GAW nitrogen oxides network. Hohenpeissenberg, Germany, 8-9 October 2009.

Penkett, S., Gilge, S., Plass-Duelmer, C., Galbally, I., Brough, N., Bottenheim, J., Flock, F., Gerwig, H., Lee, J., Milton, M., Rohrer, F., Ryerson, T., Steinbacher, M., Tørseth, K., Wielgosz, R.
2011

Report/thesis

HTAP-EBAS. No 070307/2007/481644/MAR/C5. Final report, version 1.0.

Tørseth, K., Eckhardt, P., Vik, A.F., Schulz, M.
2011

Part of a book/report

Luftforurensinger.

Tørseth, K., Berg, T.
2010

Conference lecture and academic presentation

Differences between European monitoring networks on atmospheric composition.

Aas, W., Tørseth, K., Myhre, C.L.
2010

Report/thesis

Transboundary particulate matter in Europe: Status report 2010.

Yttri, K.E., Aas, W., Tørseth, K., Stebel, K., Vik, A.F., Fjæraa, A.M., Hirdman, D., Tsyro, S., Simpson, D., Mareckova, K., Wankmüller, R., Klimont, Z., Kupiainen, K., Amann, M., Bergström, R., Nemitz, E., Querol, X., Alastuey, A., Pey, J., Gehrig, R.
2010

Journal publication

Modeling and forecasting the distribution of volcanic ash from the Eyjafjallajökull eruption.

Stohl, A., Kristiansen, N.I., Eckhardt, S., Burkhart, J.F., Baltensperger, U., Pavolonis, M., Prata, F., Thorsteinsson, T., Tørseth, K.
2010

Journal publication

Satellite detection of volcanic ash from Eyjafjallajökull and the threat to aviation.

Prata, F., Stohl, A., Tørseth, K., Clarisse, L., Carn, S., Pavalonis, M., Corradini, S., Merucci, L., Piscini, A.
2010

Conference lecture and academic presentation

GEOmon distributed data centre. A portal to atmospheric data composition.

Fjæraa, A.M., Vik, A.F., Tørseth, K.
2010

Part of a book/report

An overview of the COST Action

Kukkonen, J., Karatzas, K., Tørseth, K., Vik, A.F., Klein, T., José, R.S., Balk, T., Sofiev, M.
2009

Part of a book/report

The CityZen project - bridging the scales with focus on megacities.

Gauss, M., Amann, M., Bessagnet, B., Burrows, J., Cesari, R., Clerbaux, C., Decesari, S., D'Isidoro, M., Elhaliem, E., Facchini, M., Fahmy, A., Fjæraa, A.M., Fuzzi, S., Gerasopoulos, E., Granier, C., Heil, A., Hov, Ø., Hu, M., Isaksen, I., Jakobs, H., Kanakidou, M., Karaca, M., Kubilay, N., Klimont, Z., Law, K., Maurizi, A., Meleux, F., Memmesheimer, M., Mihalopoulos, N., Mircea, M., Monks, P., Pelon, J., Petrakis, M., Remedios, J., Richter, A., Rouil, L., Schultz, M., Slanina, S., Solberg, S., Stordal, F., Tampieri, F., Tarrasón, L., Tørseth, K., Unal, A., Zerefos, C., Zhang, Y.
2009

Report/thesis

Transboundary particulate matter in Europe: Status report 2009.

Yttri, K.E., Aas, W., Tørseth, K., Stebel, K., Tsyro, S., Simpson, D., Marckova, K., Wankmüller, R., Klimont, Z., Bergström, R., Denier van der Gon, H., Holzer-Popp, T., Schroedter-Homscheidt, M.
2009

Conference lecture and academic presentation

EMEP Measurements in the EECCA Region and the EMEP Measurement Strategy.

Aas, W., Tørseth, K.
2009

Journal publication

Oppgradering av luftovervåkingsobservatoriet på Birkenes i Aust-Agder.

Aas, W., Tørseth, K.
2009

Journal publication

Measuring atmospheric composition change.

Laj, P., Klausen, J., Bilde, M., Plaß-Duelmer, C., Pappalardo, G., Clerbaux, C., Baltensperger, U., Hjorth, J., Simpson, D., Reimann, S., Coheur, P.-F., Richter, A., De Mazière, M., Rudich, Y., McFiggans, G., Tørseth, K., Wiedensohler, A., Morin, S., Schulz, M., Allan, J.D., Attié, J.-L., Barnes, I., Birmili, W., Cammas, J.P., Dommen, J., Dorn, H.-P., Fowler, D., Fuzzi, S., Glasius, M., Granierg, C., Hermann, M., Isaksen, I.S.A., Kinne, S., Koren, I., Madonna, F., Maione, M., Massling, A., Moehler, O., Mona, L., Monks, P.S., Müller, D., Müller, T., Orphal, J., Peuch, V.-H., Stratmann, F., Tanré, D., Tyndall, G., Abo Riziq, A., Van Roozendael, M., Villani, P., Wehner, B., Wex, H., Zardini, A.A.
2009

Journal publication

COST ES0602: towards a European network on chemical weather forecasting and information systems.

Kukkonen, J., Klein, T., Karatzas, K., Tørseth, K., Vik, A.F., San José, R., Balk, T., Sofiev, M.
2009

Part of a book/report

An overview of WG1: Exchange of AQ forecasts and input data.

Tørseth, K., Vik, A.F.
2009

Part of a book/report

An overview of the COST action "Towards a European Network on Chemical Weather Forcasting and Information Systems".

Kukkonen, J., Karatzas, K., Tørseth, K., Vik, A.F., Klein, T., San Jose, R., Balk, T., Sofiev, M.
2009

Journal publication

The carbonaceous aerosol - a remaining challenge.

Yttri, K.E., Myhre, C.L., Tørseth, K.
2009

Journal publication

Past and future trends in concentrations of sulphur and nitrogen compounds in the Arctic.

Hole, L.R., Christensen, J.H., Ruoho-Airola, T., Tørseth, K., Ginzburg, V., Glowacki, P.
2009

Report/thesis

Deposition of major inorganic compounds in Norway 2002-2006.

Aas, W., Hjellbrekke, A.-G., Hole, L.R., Tørseth, K.
2008

Part of a book/report

Observational evidence and capabilities related to hemispheric or intercontinental transport.

Parrish, D., Edwards, D., Jaffe, D., Martin, R., Prospero, J., Remer, L., Evans, M., Hatakeyama, S., Jennings, G., Penkett, S., Scheffe, R., Tørseth, K.
2008

Part of a book/report

EMEP monitoring strategy beyond 2009.

Tørseth, K., Aas, W.
2008

Journal publication

Contribution of forest fire emissions to atmospheric pollution in Greece.

Lazaridis, M., Latos, M., Aleksandropoulou, V., Hov, Ø., Papayannis, A., Tørseth, K.
2008

Report/thesis

Towards the development of a commom EMEP global modeling framework.

Tarrasón, L. Gusev, A. (eds.) Travnikov, O., Sokovych, V., Tørseth, K., Gauss, M., Jonson, J.E., Nyíri, Á., Simpson, D., Wind, P.
2008

Journal publication

COST ES0602: Towards a European network on chemical weather forecasting and information systems.

Klein, T., Kukkonen, J., Karatzas, K., Tørseth, K., Sofiev, M.
2008

Report/thesis

Transboundary particulate matter in Europe. Status report 2008.

Yttri, K.E., Aas, W., Tørseth, K., Stebel, K., Nyíri, A., Tsyro, S., Marckova, K., Wankmüller, R., Winiwarter, W., Bauer, H., Caseiro, A., Puxbaum, H., Holzer-Popp, T., Schroedter-Homscheidt, M.
2008

Journal publication

Overview of the biosphere-aerosol-cloud-climate interactions (BACCI) studies.

Kulmala, M., Kerminen, V.-M., Laaksonen, A., Riipinen, I., Sipilä, M., Ruuskanen, T.M., Sogacheva, L.,Hari, P., Bäck, J., Lehtinen, K.E.J., Viisanen, Y., Bilde, M., Svenningsson, B., Lazaridis, M., Tørseth, K., Tunved, P., Nilsson, E.D., Pryor, S., Sørensen, L.-L., Hõrrak, U., Winkler, P.M., Swietlicki, E., Riekkola, M.-L., Krejci, R., Hoyle, C., Hov, Ø., Myhre, G., Hansson, H.-C.
2008

Report/thesis

ACCENT workshop on network harmonization and data intercomparability 28 - 30 January 2008, Las Vegas, USA.

Tørseth, K., ed.
2008

Part of a book/report

EMEP monitoring programme with the emphasis on the QA/QC activities.

Aas, W., Tørseth, K.
2008

Part of a book/report

Measurements of particulate matter inside the EMEP framework during 2004.

Lazaridis, M., Aleksandropoulou, V., Yttri, K.E., Tørseth, K.
2008

Part of a book/report

Studies on biosphere-aerosol-cloud climate interactions within BACCI.

Kulmala, M., Kerminen, V.-M., Laaksonen, A., Riipinen, I., Sipilä, M., Ruuskanen, T.M., Kurtén, T., Lauri, A., Sogacheva, L., Hari, P., Bäck, J., Lihavainen, H., Lehtinen, K.E.J., Hakola, H., Viisanen, Y., Bilde, M., Svenningson, B., Lazaridis, M., Tørseth, K., Yttri, K.E., Tunved, P., Nilsson, E.D., Pryor, S., Sørensen, L.-L., Larsen, S., Hõrrak, U., Winkler, P.M., Wagner, P.E., Swietlicki, E., Riekkola, M.-L., Hartonen, K., Ekman, A., Krejci, R., Grini, A., Hoyle, C., Hov, Ø., Hansson, H.-C.
2008

Conference lecture and academic presentation

EMEP monitoring strategy - beyond 2009.

Tørseth, K.
2008

Journal publication

Temperature dependent secondary organic aerosol formation from terpenes and aromatics.

Svendby, T.M., Lazaridis, M., Tørseth, K.
2008

Journal publication

Arctic transport climatologies for the International Arctic System for Observing the Atmosphere (IASOA) and POLARCAT.

Burkhart, J.F., John, B.F., Stohl, A., Eckhardt, S., Uttal, T., Ocko, I., Tørseth, K.
2007

Journal publication

Troll Station - A new year-round atmospheric monitoring and research station in Antarctica.

Hansen, G.H., Lunder, C.R., Schmidbauer, N., Stebel, K., Aas, W., Kallenborn, R., Holmén, K., Tørseth, K., Berg, T.
2007

Journal publication

Long-range transport of air pollution into the Arctic.

Stohl, A., Berg, T., Breivik, K., Burkhart, J.F., Eckhardt, S., Fjæraa, A., Forster, C., Herber, A., Lunder, C., McMillan, W.W., Manø, S., Oltmans, S., Shiobara, M., Stebel, K., Hirdman, D., Stroem, J., Tørseth, K., Treffeisen, R., Virkkunen, K., Yttri, K.E., Andrews, E., Kowal, D., Mefford, T., Ogren, J.A., Sharma, S., Spichtinger, N., Stone, R., Hoch, S., Wehrli, C.
2007

Journal publication

Elemental and organic carbon in PM10: A one year measurement campaign within the European Monitoring and Evaluation Programme EMEP.

Yttri, K. E., Aas, W., Bjerke, A., Cape, J. N., Cavalli, F., Ceburnis, D., Dye, C., Emblico, L., Facchini, M. C., Forster, C., Hanssen, J. E., Hansson, H. C., Jennings, S. G., Maenhaut, W., Putaud, J. P., Tørseth, K.
2007

Report/thesis

Base cations deposition in Europe.

Hellsten, S., van Loon, M., Tarrasón, L., Vestreng, V., Tørseth, K., Kindbom, K., Aas, W.
2007

Journal publication

Regional aerosol optical properties and radiative impact of the extreme smoke event in the European Arctic in spring 2006.

Myhre, C.L., Toledano, C., Myhre, G., Stebel, K., Yttri, K.E., Aaltonen, V., Johnsrud, M., Frioud, M., Cachorro, V., de Frutos, A., Lihavainen, H., Campell, J.R., Chaikovsky, A.P., Shiobara, M., Welton, E.J., Tørseth, K.
2007

Part of a book/report

Particulate matter measurements at the Akrotiri research station.

Lazaridis, M., Voulgarakis, A., Glytsos, T., Kopanakis, I., Latos, M., Katsivela, E., Hov, Ø., Grennfelt, P., Kulmala, M., Tørseth, K.
2007

Journal publication

Arctic smoke - record high air pollution levels in the European Arctic due to agricultural fires in Eastern Europe.

Stohl, A., Berg, T., Burkhart, J.F., Fjæraa, A.M., Forster, C., Herber, A., Hov, Ø., Lunder, C., McMillan, W.W., Oltmans, S., Shiobara, M., Simpson, D., Solberg, S., Stebel, K., Ström, J., Tørseth, K., Treffeisen, R., Virkkunen, K., Yttri, K.E.
2007

Journal publication

N leaching from small upland headwater catchments in southwestern Norway.

Sjøeng, A.M.S., Kaste, Ø., Tørseth, K., Mulder, J.
2007

Part of a book/report

Dry deposition.

Tørseth, K.
2006

Part of a book/report

EMEP activities of relevance for EANET.

Tørseth, K.
2006

Part of a book/report

Measurements of particulate matter inside the EMEP framework during 2004.

Lazaridis, M., Alexandropoulou, V., Yttri, K.E., Tørseth, K.
2006

Part of a book/report

Elemental and organic carbon in PM10: A one year measurements campaign within the European monitoring and evaluation programme EMEP.

Yttri, K.E., Aas, W., Bjerke, A., Ceburnis, D., Dye, C., Facchini, M.C., Forster, C., Hanssen, J.E., Hansson, H.C., Jennings, S.G., Maenhaut, W., Tørseth, K.
2006

Part of a book/report

Crucial issues related to sustainable and rational data provision.

Tørseth, K.
2006

Part of a book/report

Luftkvalitet.

Tørseth, K.
2006

Report/thesis

Transboundary Particulate Matter in Europe: Status Report 2006. Joint CCC & MSC-W Report 2006.

Yttri, K.E., Aas, W. (eds.). Yttri, K.E., Aas, W., Forster, C., Tørseth, K., Tsyro, S., Tarrasón, L., Simpson, D., Vestreng, V., Lazaridis, M., Kopanakis, I., Aleksandropoulou, V., Gehrig, R., Adams, M., Woodfield, M., Putaud, J.P., Schultz, M.
2006

Conference lecture and academic presentation

Long-term sulphur observations in the Norwegian Arctic. Poster presentation.

Tørseth, K., Aas, W., Fjæraa, A.M., Hanssen, J.E., Stohl, A.
2006

Conference lecture and academic presentation

Pan-Arctic enhancements of light absorbing aerosol concentrations due to North American boreal forest fires during summer 2004. Poster presentation.

Stohl, A., Andrews, E., Burkhart, J.F., Forster, C., Herber, A., Hoch, S.W., Kowal, D., Lunder, C., Mefford, T., Ogren, J.A., Sharma, S., Spichtinger, N., Stebel, K., Stone, R., Strom, J., Tørseth, K., Wehrli, C., Yttri, K.E.
2006

Conference lecture and academic presentation

Elemental and organic carbon in PM10: A one year measurements campaign within the European monitoring and evaluation programme EMEP.

Yttri, K.E., Aas, W., Bjerke, A., Ceburnis, D., Dye, C., Facchini, M.C., Forster, C., Hanssen, J.E., Hansson, H.C., Jennings, S.G., Maenhaut, W., Tørseth, K.
2006

Part of a book/report

Satellite remote sensing - strategies and applicability in relation to EMEP objectives.

Tørseth, K., Vik, A.F., Prata, F.
2006

Journal publication

Pan-Arctic enhancements of light absorbing aerosol concentrations due to North American boreal forest fires during summer 2004.

Stohl, A., Andrews, E., Burkhart, J.F., Forster, C., Herber, A., Hoch, S.W., Kowal, D., Lunder, C., Mefford, T., Ogren, J.A., Sharma, S., Spichtinger, N., Stebel, K., Stone, R., Strom, J., Tørseth, K., Wehrli, C., Yttri, K.E.
2006

Journal publication

Atmospheric pollution into the Arctic Region.

Stohl, A., Tørseth, K.
2006

Part of a book/report

Origin of new particles in the summer Arctic boundary layer: can simple sulfur chemistry explain observations?

Ström, J., Tunved, P., Törseth, K., Krejci, R.
2005

Conference lecture and academic presentation

25 år med statlig miljøovervåking. Langtransporterte forurensninger - fra dokumentasjon til handling.

Tørseth, K.
2005

Conference lecture and academic presentation

European Super-Sites for Atmospheric Aerosol Research (EUSAAR).

Tørseth, K.
2005

Conference lecture and academic presentation

Particulate matter. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Observations - how to develop a rational system combining conventional monitoring, experiments, new capabilities. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Challenges in field data. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

The International Polar Year. Powerpoint presentation.

Stohl, A., Tørseth, K.
2005

Conference lecture and academic presentation

Introduction to recent EMEP activities of relevance for EANET. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Introduction to recent EMEP activities of relevance for EANET. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Introduction to EMEP. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

EMEP: regional monitoring in a global perspective. Powerpoint presentation.

Tørseth, K.
2005

Conference lecture and academic presentation

Observational data - challenges in establishing a rational system. Powerpoint presentation.

Tørseth, K., Vik, A.F., Hov, Ø.
2005

Conference lecture and academic presentation

Implementation of the EMEP monitoring strategy. Powerpoint presentation.

Tørseth, K., Aas, K.
2005

Conference lecture and academic presentation

Strategies and their implementation.

Tørseth, K.
2005

Part of a book/report

N leaching from small catchments with different ecotypes in SW Norway.

Sjøeng, A.M.S., Kaste, Ø., Tørseth, K.
2005

Conference lecture and academic presentation

Communication, collaboration, interaction. ACCENT Web Portal.

Kobernus, M.J., Logna, R.A., Tørseth, K.
2005

Conference lecture and academic presentation

Access to field data.

Vik, A.F., Tørseth, K., Kobernus, M., Logna, R.A., Schaug, J., Hov, Ø.
2005

Conference lecture and academic presentation

Particulate matter measurements at the Akrotiri Research Station.

Lazaridis, M., Voulgarakis, A., Glytos, T., Kopanakis, I., Latos, M., Katsivela, E., Hov, Ø., Grennfelt, P., Kulmala, M., Tørseth, K.
2005

Report/thesis

Transboundary particulate matter in Europe: Status report 2005.

Yttri, K.E., Tørseth, K. (eds.). Yttri, K.E., Hanssen, J.E., Tsyro, S., Lazaridis, M., Facchini, M.C., Jennings, S.G.
2005

Report/thesis

Long-range transport of particulate matter in Nordic countries. Final report on the NMR-project.

Tarrasón, L., Simpson, D., Tsyro, S., Tørseth, K., Hansson, H.-C., Tunved, P., Kulmala, M., Lehtinen, K., Pirjola, L., Viisanen, Y.
2005

Journal publication

Regional scale evidence for improvements in surface water chemistry 1990-2001.

Skjelkvåle, B.L., Stoddard, J.L., Jeffries, D.S., Tørseth, K., Høgåsen, T., Bowman, J., Mannio, J., Monteith, D.T., Mosello, R., Rogora, M., Rzychon, D., Vesely, J., Wieting, J., Wilander, A., Worsztynowicz, A.
2005

Conference lecture and academic presentation

EMEPs contribution to a multi-purpose monitoring capacity for atmospheric composition in Europe. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

Introduction on the revised monitoring strategy. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

European Monitoring and Evaluation Programme (EMEP). Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

European Monitoring and Evaluation Programme (EMEP). Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

EMEP assessment report, outlook towards 2010 & EMEP monitoring strategy. Powerpoint presentation.

Tørseth, K., Tarrasón, L.
2004

Conference lecture and academic presentation

Introduction to EMEP. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

EMEP monitoring strategy, 2004-2009. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

Lokal - regional og global luftforurensning. Powerpoint presentasjon.

Tørseth, K.
2004

Conference lecture and academic presentation

Particulate matter. Presentation of the Status report. Powerpoint presentation.

Tørseth, K.
2004

Part of a book/report

National assessment report for Norway.

Schaug, J., Solberg, S., Tørseth, K., Barrett, K., Hole, L., Aas, W.
2004

Conference lecture and academic presentation

Mapping base cation deposition. Powerpoint presentation.

Tørseth, K.
2004

Part of a book/report

Supersite network and data management.

Hansson, H.-C., Tørseth, K.
2004

Part of a book/report

One year of particle size distribution and aerosol chemical composition measurements at the Zeppelin station, Svalbard, March 2000-March 2001.

Ström, J., Umegård, J., Tørseth, K., Tunved, P., Hansson, H.-C., Holmén, K., Wismann, V., Herber, A., König-Langlo, G.
2004

Part of a book/report

National assessments Norway.

Schaug, J., Solberg, S., Tørseth, K., Barrett, K., Hole, L., Aas, W.
2004

Report/thesis

EMEP assessment, Part I: European perspective.

Lövblad, G., Tarrasón, L., Tørseth, K., Dutchak, S., eds.
2004

Part of a book/report

Sulphur.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

Nitrogen oxides.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

Ammonia.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

Base cations.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

Particles.

Lövblad, G., Tarrasón, L., Tørseth, K.
2004

Part of a book/report

The role of the EMEP monitoring network and EMEP results.

Grennfelt, P., Erisman, J.W., Tørseth, K., Lövblad, G., Eliassen, A.
2004

Report/thesis

Transboundary particulate matter in Europe: Status report 2004.

Tørseth, K., ed.
2004

Report/thesis

The deposition of base cations in the Nordic countries.

Lövblad, G., Persson, C., Klein, T., Ruoho-Airola, T., Hovmand, M., Tarrasón, L., Tørseth, K., Larssen, T., Moldan, F. And Rapp, L.
2004

Report/thesis

Integrated Monitoring Program on Acidification of Chinese Terrestrial Systems - IMPACTS. Annual Report - Results 2003.

Larssen, T., Dagang, T., Yi, H. (editors). Authors: Aas, W. (NILU), Tørseth, K. (NILU) et al.
2004

Conference lecture and academic presentation

CREATE. Powerpoint presentation.

Tørseth, K.
2004

Conference lecture and academic presentation

Revised monitoring strategy. Powerpoint presentation.

Tørseth, K.
2004

Journal publication

A European aerosol phenomenology-1: physical characteristics of particulate matter at kerbside, urban, rural and background sites in Europe.

Van Dingenen, R., Raes, F., Putaud, J.P., Baltensperger, U., Charron, A., Facchini, M.C., Decesari, S., Fuzzi, S., Gehrig, R., Hansson, H.C., Harrison, R.M., Huglin, C., Jones, A.M., Laj, P., Lorbeer, G., Maenhaut, W., Palmgren, F., Querol, X., Rodriguez, S., Schneider, J., ten Brink, H., Tunved, P., Tørseth, K., Wehner, B., Weingartner, E., Wiedensohler, A., Wåhlin, P.
2004

Journal publication

A European aerosol phenomenology-2: chemical characteristics of particulate matter at kerbside, urban, rural and background sites in Europe.

Putaud, J.P., Raes, F., Van Dingenen, R., Brüggemann, E., Facchini, M.C., Decesari, S., Fuzzi, S., Gehrig, R., Huglin, C., Laj, P., Lorbeer, G., Maenhaut, W., Mihalopoulos, N., Müller, K., Querol, X., Rodriguez, S., Schneider, J., Spindler, G., ten Brink, H., Tørseth, K., Wiedensohler, A.
2004

Journal publication

Requirements for developing a regional monitoring capacity for aerosols in Europe within EMEP.

Kahnert, M., Lazaridis, M., Tsyro, S., Tørseth, K.
2004

Conference lecture and academic presentation

EFOKS: Effekter av forurensninger og klimastress på skog.

Solberg, S., Kvaalen, H., Andreassen, K., Clarke, N., Tveito, O.E., Tørseth, K.
2004

Journal publication

The possible influence of nitrogen and acid deposition on forest growth in Norway.

Solberg, S., Andreassen, K., Clarke, N., Tørseth, K., Tveito, O.E., Strand, G.H., Tomter, S.
2004

Journal publication

Ozone deposition to a temperate coniferous forest in Norway; gradient method measurements and comparison with the EMEP deposition module.

Hole, L.R., Semb, A., Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollutants in the Arctic. Persistent organic pollutants (POPs) and Hg in the Arctic.

Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollutants in the Arctic. General introduction to atmospheric pollution, issues involving air-snow, air-ice and air-ocean interactions.

Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollution. Abatement policy frameworks.

Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollutants in the Arctic. General introduction to atmospheric pollution; "Arctic haze".

Tørseth, K.
2004

Conference lecture and academic presentation

Atmospheric pollution in the Arctic. General introduction to atmospheric pollution - its sources, atmospheric transport, conversion and deposition.

Tørseth, K.
2004

Journal publication

The significance of the North Atlantic Oscillation (NAO) for sea-salt episodes and acidification-related effects in Norwegian rivers.

Hindar, A., Tørseth, K., Henriksen, A., Orsolini, Y.
2004

Part of a book/report

Trends in surface water chemistry 1990-2001.

Skjelkvåle, B.L., Stoddard, J.L., Jeffries, D.S., Tørseth, K., Høgåsen, T., Bowman, J., Licsko, I., Lyulko, I., Mannio, J., Monteith, D.T., Mosello, R., Rogora, M., Rzychon, D., Srybny, A., Talkop, R., Vesely, J., Wieting, J., Wilander, A., Worsztynowicz, A.
2003

Journal publication

Coherent responses of sulphate concentration in Norwegian lakes : relationships with sulphur deposition and climate indices.

Dillon, P.J., Skjelkvåle, B.L., Somers, K.M., Tørseth, K.
2003

Journal publication

One year of particle size distribution and aerosol chemical composition measurements at the Zeppelin Station, Svalbard, March 2000-March 2001.

Strom, J., Umegard, J., Tørseth, K., Tunved, P., Hansson, H.C., Holmén, K., Wismann, V., Herber, A., Konig-Langlo, G.
2003

Conference lecture and academic presentation

National assessments, Norway. Poster presentation.

Schaug, J., Solberg, S., Tørseth, K., Barret, K., Hole, L., Aas, W.
2003

Report/thesis

Transboundary particulate matter in Europe. Status report 2003.

Kahnert, M., Tarrasón, L. (eds.). Kahnert, M., Schaug, J., Tørseth, K., Tarrasón, L., Tsyro, S., Vestreng, V., Amann, M., Klimont, Z., Heyes, C., Schneider, J.
2003

Report/thesis

The EMEP monitoring strategy 2004-2009. Background document with justification and specification of the EMEP monitoring programme 2004-2009.

Tørseth, K., Hov, Ø. (eds.)
2003

Conference lecture and academic presentation

Validation of the EMEP Eulerian model using Norwegian observations.

Tørseth, K., Fagerli, H.
2003

Conference lecture and academic presentation

Introduction of EMEP and EMEP-CCC.

Tørseth, K.
2003

Conference lecture and academic presentation

Introduction of EMEP and EMEP-CCC.

Tørseth, K.
2003

Conference lecture and academic presentation

Air pollutants - effects on Norwegian forests.

Tørseth, K.
2003

Conference lecture and academic presentation

EMEP activities of relevance for WGE.

Tørseth, K. Contrib. from H. Fagerli, D. Simpson.
2003

Conference lecture and academic presentation

Status of the particulate matter work of EMEP.

Tørseth, K.
2003

Conference lecture and academic presentation

EMEP monitoring strategy, 2004-2009.

Tørseth, K.
2003

Conference lecture and academic presentation

Prognose for sur nedbør i Norge i 2010 - de viktigste utslippskildene ute og hjemme.

Tørseth, K.
2003

Conference lecture and academic presentation

Precentation of recent EMEP activities.

Tørseth, K.
2003

Conference lecture and academic presentation

GMES Atmospheric Thematic Project CREATE: Construction, use and delivery of a European aerosol database. Poster presentation.

Jennings, G.S., Tørseth, K., Schulz, M., Baltenspeger, U., Wiedensohler, A., tenBrink, H., de Leeuwe, G., Viisanen, Y., Kulmala, M., Mihalopoulos, N, Boesenberg, J.
2003

Report/thesis

A European aerosol phenomenology. Physical and chemical characteristics of particulate matter at kerbside, urban, rural and background sites in Europe.

Putaud, J.-P., Van Dinegen, R., Battensberger, U., Brüggemann, E., Charron, A., Facchini, M.C., Decesari, S., Fuzzi, S., Gehrig, R., Hansson, H.-C., Harrison, R.M., Jones, A.M., Laj, P., Lorbeer, G., Maenhaut, W., Mihalopoulos, N., Müller, K., Palmgren, F., Querol, X., Rodriguez, S., Schneider, J., Spindler, G., ten Brink, H., Tunved, P., Tørseth, K., Wehner, B., Weingartner, E., Wiedensohler, A., Wählin, P., Raes, F.
2003

Book

Towards cleaner air for Europe. Science, tools and applications. Part 1: Results from the EUROTRAC-2 synthesis and integration project.

Midgley, P., Builtjes, P., Fowler, D., Harrison, R., Hewitt, N., Moussiopoulos, N., Noone, K., Tørseth, K., Volz-Thomas, A.
2003

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Årsrapport - Effekter 2001.

Skjelkvåle, B.L. (Red.) Schartau, A.K., Fjellheim, A., Henriksen, A., Walseng, B., Raddum, G.G., Halvorsen, G., Røsberg, I., Tørseth, K., Skancke, L.B., Saksgård, R., Solberg, S., Nøst, T., Traaen, T.S., Hesthagen, T., Aas, W.
2002

Part of a book/report

The IMPACTs project and recent developments of EMEP.

Tørseth, K.
2002

Report/thesis

Overvåkingsprogram for skogskader. Årsrapport 2001.

Solberg, S., Andreassen, K., Hylen, G., Tørseth, K.
2002

Part of a book/report

Tropospheric aerosols and clouds.

Noone, K., Baltensperger, U., Flossmann, A., Fuzzi, S., Hass, H., Nemitz, E., Putaud, J.-P., Puxbaum, H., Schurath, U., Tørseth, K., ten Brink, H.
2002

Report/thesis

Betydningen av den nordatlantiske svingning (NAO) for sjøsaltepisoder og forsuring i vassdrag på Vestlandet og i Trøndelag.

Hindar, A., Tørset, K., Henriksen, A., Orsolini, Y.
2002

Report/thesis

Deposition of major inorganic compounds in Norway 1978-1982 and 1997-2001: status and trends.

Hole, L.R., Tørseth, K.
2002

Conference lecture and academic presentation

Ozone deposition to a temperate coniferous forest in Norway: measurements and modelling with the EMEP deposition module.

Hole, L.R., Semb, A., Tørseth, K.
2002

Report/thesis

Transboundary particulate matter in Europe: Status report 2002.

Ed. by: Tørseth, K., Tarrasón, L., Amann, M.
2002

Report/thesis

Overvåking av langtransporterte forurensninger 2001. Sammendragsrapport.

Skjelkvåle, B.L., red. Hovedansvarlig for "Overvåking av langtransportert forurenset luft, nedbør": Aas, W., Tørseth, K., Manø, S., Berg, T., Solberg, S.
2002

Part of a book/report

EMEP - strategy and challenges.

Tørseth, K.
2002

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 2001.

Aas, W., Tørseth, K., Solberg, S., Berg, T., Manø, S., Yttri, K.E.
2002

Journal publication

Measurements of particulate matter within the framework of the European Monitoring and Evaluation Programme (EMEP) I. First results.

Lazaridis, M. Semb, A. Larssen, S. Hjellbrekke, A.G., Hov, O. Hanssen, J.E., Schaug, J., Tørseth, K.
2002

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Årsrapport - Effekter 2000.

Skjelkvåle, B.L. (red.) Schartau, A.K., Fjellheim, A., Walseng, B., Raddum, G.G., Halvorsen, G., Røsberg, I., Tørseth, K., Skancke, L.B., Saksgård, R., Traaen, T.S., Larssen, T., Hesthagen, T., Aas, W.
2001

Journal publication

Black carbon and ionic species in the Arctic aerosol.

Eleftheriadis, K., Nyeki, S., Tørseth, K., Colbeck, I.
2001

Part of a book/report

EMEP-CCC tasks. OHP transparencies of EMEP presentation (Agenda 11).

Tørseth, K.
2001

Journal publication

The importance of nitrogen oxides for the exceedance of critical thresholds in the Nordic countries.

Johansson, M., Suutari, R., Bak, J., Lövblad, G., Posch, M., Simpson, D., Tuovinen, J.P., Törseth, K.
2001

Journal publication

Decrease in acid deposition - Recovery in Norwegian waters.

Skjelkvåle, B.L., Tørseth, K., Aas, W., Andersen, T.
2001

Journal publication

Integrated monitoring program on acidification of Chinese terrestrial systems (impacts) - A Chinese-Norwegian cooperation project .

Tang, D., Lydersen, E., Seip, H.M., Angell, V., Eilertsen, O., Larssen, T., Liu, X., Kong, G., Mulder, J., Semb, A., Solberg, S., Tørseth, K., Vogt, R.D., Xiao, J., Zhao, D.
2001

Report/thesis

Skogskader og skogovervåking i Norge. Årsrapport for Overvåkingsprogram for skogskader 2000.

Aamlid, D., Solberg, S., Hylen, G, Tørseth, K.
2001

Journal publication

Trends in airborne suplhur and nitrogen compounds in Norway during 1985-1996 in relation to air mass origin.

Tørseth, K., Aas, W., Solberg, S.
2001

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 2000.

Aas, W., Tørseth, K., Solberg, S., Berg, T., Manø, S., Yttri, K.E.
2001

Report/thesis

Skogskader og skogovervåking i Norge. Årsrapport for Overvåkingsprogram for skogskader 1999.

Aamlid, D., Solberg, S., Hylen, G, Tørseth, K.
2000

Report/thesis

Intensive skogovervåkingsflater. Resultater fra 1999.

Solberg, S., Andreassen, K., Clarke, N., Røsberg, I., Tørseth, K., Aamlid, D., Aas, W.
2000

Part of a book/report

Report on national ICP IM relevant activities in Norway 1998.

Tørseth, K., Skjelkvåle, B.L., Solberg, S., Clarke, N., Mulder, J.
2000

Report/thesis

Overvåking av langtransporterte forurensninger 1999. Sammendragsrapport.

Skjelkvåle, B.L. (Red.) Atmosfærisk tilførsel: Aas, W., Tørseth, K., Manø, S., Berg, T., Solberg, S.
2000

Part of a book/report

Innføring i miljøvirkninger som konsekvens av energibruken.

Berg, T., Tørseth, K.
2000

Report/thesis

Luftforurensninger: Kilder, spredning, avsetning og effekter.

Berg, T., Tørseth, K.
2000

Journal publication

Relations between winter climate and ionic variations in a seven-meter-deep snowpack at Okstindan, Norway.

Raben, P., Theakstone, W.H., Tørseth, K.
2000

Journal publication

Processes affecting deposition of oxidised nitrogen and associated species in the coastal areas of Norway.

Tørseth, K., Semb, A., Schaug, J., Hanssen, J.E., Aamlid, D.
2000

Part of a book/report

Recent activities in the framework of the European Monitoring and Evaluation Programme (EMEP) Presented at the 2nd ISAG meeting on EANET.

Tørseth, K.
2000

Part of a book/report

Presentation of the Integrated Monitoring Program on Acidification of Chinese Terrestrial Systems (IMPACTS).

Tørseth, K.
2000

Journal publication

Får vi ytterligere forbedringer i nedbørkvaliteten?

Tørseth, K.
2000

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1999.

Aas, W., Tørseth, K., Solberg, S., Berg, T., Manø, S.
2000

Journal publication

Changes of forest health in Norwegian boreal forests during 15 years.

Aamlid, D., Tørseth, K., Venn, K., Stuanes, A.O., Solberg, S., Hylen, G., Christophersen, N., Framstad, E.
2000

Report/thesis

Skogskader og skogovervåking i Norge. Årsrapport for Overvåkingsprogram for skogskader 1998.

Aamlid, D., Solberg, S., Hylen, G, Tørseth, K.
1999

Report/thesis

Overvåking av langtransporterte forurensninger 1998. Sammendragsrapport.

Skjelkvåle, B.L. (Red.) Atmosfærisk tilførsel: Tørseth, K.
1999

Report/thesis

Intensive skogovervåkingsflater. Resultater fra 1997.

Solberg, S., Berg, I A., Breivik, K., Groeggen, T., Moshaug, E., Tørseth, K.
1999

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Overvåkingsprogram for skogskader. Sammendrag av årsrapporter 1997.

Skjelkvåle, B.L. (Red.) Lükewille, A., Tørseth, K., Skjelkvåle, B.L., Traaen, T S., Stuanes, A., Abrahamsen, G., Røsberg, I., Saksgård, R., Hesthagen, T., Halvorsen, G., Nøst, T., Schartau, A.K., Walseng, B., Fjellheim, A., Raddum, G.G., Nellemann, C., Thomsen, M.G., Solberg, S., Berg, I.A., Breivik, K., Groeggen, T., Moshaug, E., Aamlid, D.
1999

Report/thesis

Surface ozone and crop damage in Norway - Estimates for the year 2010.

Tørseth, K., Hansen, A., Simpson, D., Solberg, S.
1999

Report/thesis

Intensive skogovervåkingsflater. Resultater fra 1998.

Solberg, S., Breivik, K., Tørseth, K., Aas, W et al.
1999

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Årsrapport - Effekter 1998.

Skjelkvåle, B.L. (red.) Tørseth, K., Abrahamsen, G., Saksgård, R., Schartau, B.W., Fjellheim, A., et al.
1999

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1998.

Tørseth, K., Berg, T., Hanssen, J E., Manø, S.
1999

Journal publication

Temporal and spatial variations of airborne Mg, Cl, Na, Ca and K in rural areas of Norway.

Tørseth, K., Hanssen, J.E., Semb, A.
1999

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1997.

Lükewille, A., Manø, S., Tørseth, K.
1998

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1996.

Tørseth, K., Manø, S.
1997

Report/thesis

Overvåking av langtransportert forurenset luft og nedbør. Atmosfærisk tilførsel, 1995.

Tørseth, K.
1996