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Karl Espen Yttri

Seniorforsker

63 89 82 39

Avdeling for atmosfære og klima
Kjeller

key@nilu.no


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Karl Espen Yttri

Karl Espen Yttri har 178 publikasjoner ved NILU:

What caused a record high PM10 episode in northern Europe in October 2020?

Zwaaftink, Christine Groot; Aas, Wenche; Eckhardt, Sabine; Evangeliou, Nikolaos; Hamer, Paul David; Johnsrud, Mona; Kylling, Arve; Platt, Stephen Matthew; Stebel, Kerstin; Uggerud, Hilde Thelle; Yttri, Karl Espen

2022

Atmospheric composition in the European Arctic and 30 years of the Zeppelin Observatory, Ny-Ålesund

Platt, Stephen Matthew; Hov, Øystein; Berg, Torunn; Breivik, Knut; Eckhardt, Sabine; Eleftheriadis, Konstantinos; Evangeliou, Nikolaos; Fiebig, Markus; Fisher, Rebecca; Hansen, Georg Heinrich; Hansson, Hans-Christen; Heintzenberg, Jost; Hermansen, Ove; Heslin-Rees, Dominic; Holmén, Kim; Hudson, Stephen; Kallenborn, Roland; Krejci, Radovan; Krognes, Terje; Larssen, Steinar; Lowry, David; Myhre, Cathrine Lund; Lunder, Chris Rene; Nisbet, Euan; Bohlin-Nizzetto, Pernilla; Park, Ki-Tae; Pedersen, Christina Alsvik; Pfaffhuber, Katrine Aspmo; Röckmann, Thomas; Schmidbauer, Norbert; Solberg, Sverre; Stohl, Andreas; Ström, Johan; Svendby, Tove Marit; Tunved, Peter; Tørnkvist, Kjersti Karlsen; van der Veen, Carina; Vratolis, Stergios; Jun Yoon, Young; Yttri, Karl Espen; Zieger, Paul; Aas, Wenche; Tørseth, Kjetil

2022

Elucidating the present-day chemical composition, seasonality and source regions of climate-relevant aerosols across the Arctic land surface

Moschos, Vaios; Schmale, Julia; Aas, Wenche; Becagli, Silvia; Calzolai, Giulia; Eleftheriadis, Konstantinos; Moffett, Claire E.; Schnelle-Kreis, Jürgen; Severi, Mirko; Sharma, Sangeeta; Skov, Henrik; Vestenius, Mika; Zhang, Wendy; Hakola, Hannele; Hellén, Heidi; Huang, Lin; Jaffrezo, Jean-Luc; Massling, Andreas; Nøjgaard, Jacob Klenø; Petäjä, Tuukka; Popovicheva, Olga; Sheesley, Rebecca J.; Traversi, Rita; Yttri, Karl Espen; Prévôt, André S. H.; Baltensperger, Urs; El Haddad, Imad

2022

Equal abundance of summertime natural and wintertime anthropogenic Arctic organic aerosols

Moschos, Vaios; Dzepina, Katja; Bhattu, Deepika; Lamkaddam, Houssni; Casotto, Roberto; Daellenbach, Kaspar R.; Canonaco, Francesco; Rai, Pragati; Aas, Wenche; Becagli, Silvia; Calzolai, Giulia; Eleftheriadis, Konstantinos; Moffett, Claire E.; Schnelle-Kreis, Jürgen; Seviri, Mirko; Sharma, Sangeeta; Skov, Henrik; Vestenius, Mika; Zhang, Wendy; Hakola, Hannele; Hellén, Heidi; Huang, Lin; Jaffrezo, Jean-Luc; Massling, Andreas; Nøjgaard, Jacob Klenø; Petäjä, Tuukka; Popovicheva, Olga; Sheesley, Rebecca J.; Traversi, Rita; Yttri, Karl Espen; Schmale, Julia; Prévôt, André S. H.; Baltensperger, Urs; El Haddad, Imad

2022

Optimised Aerosol Fraction Separation in Arctic Aerosol for Radiocarbon Measurement

Rauber, Martin; Salazar, G.; Yttri, Karl Espen; Szidat, S.

2021

Marine Contribution to Antarctic Carbonaceous Aerosol

Rauber, M.; Salazar, G.; Yttri, Karl Espen; Moschos, V.; Haddad, Imad El; Prévôt, A. S. H.; Glasius, M.; Szidat, S.

2021

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

Fagerli, Hilde; Tsyro, Svetlana; Simpson, David; Nyiri, Agnes; Wind, Peter; Gauss, Michael; Benedictow, Anna Maria Katarina; Klein, Heiko; Valdebenito Bustamante, Alvaro Moises; Mu, Qing; Wærsted, Eivind Grøtting; Gliss, Jonas; Brenna, Hans; Mortier, Augustin; Griesfeller, Jan; Aas, Wenche; Hjellbrekke, Anne-Gunn; Solberg, Sverre; Tørseth, Kjetil; Yttri, Karl Espen; Mareckova, Katarina; Matthews, Bradley; Schindlbacher, Sabine; Ullrich, Bernhard; Wankmüller, Robert; Scheuschner, Thomas; Kuenen, Jeroen J.P.

2021

Differentiation of coarse-mode anthropogenic, marine and dust particles in the High Arctic islands of Svalbard

Song, Congbo; Dall'Osto, Manuel; Lupi, Angelo; Mazzola, Mauro; Traversi, Rita; Becagli, Silvia; Gilardoni, Stefania; Vratolis, Stergios; Yttri, Karl Espen; Beddows, David C.S.; Schmale, Julia; Brean, James; Kramawijaya, Agung Ghani; Harrison, Roy M.; Shi, Zongbo

2021

Monitoring of long-range transported air pollutants in Norway. Annual Report 2020.

Aas, Wenche; Eckhardt, Sabine; Fiebig, Markus; Platt, Stephen Matthew; Solberg, Sverre; Yttri, Karl Espen; Zwaaftink, Christine Groot

2021

Trends, composition, and sources of carbonaceous aerosol at the Birkenes Observatory, northern Europe, 2001–2018

Yttri, Karl Espen; Canonaco, Francesco; Eckhardt, Sabine; Evangeliou, Nikolaos; Fiebig, Markus; Gundersen, Hans; Hjellbrekke, Anne-Gunn; Myhre, Cathrine Lund; Platt, Stephen Matthew; Prévôt, André S. H.; Simpson, David; Solberg, Sverre; Surratt, Jason D.; Tørseth, Kjetil; Uggerud, Hilde Thelle; Vadset, Marit; Wan, Xin; Aas, Wenche

2021

Results from EMEP/COLOSSAL/ACRTIS intensive measurement campaign

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2020

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

Fagerli, Hilde; Tsyro, Svetlana; Jonson, Jan Eiof; Nyiri, Agnes; Simpson, David; Wind, Peter; Benedictow, Anna Maria Katarina; Klein, Heiko; Mu, Qing; Denby, Bruce; Wærsted, Eivind Grøtting; Aas, Wenche; Eckhardt, Sabine; Hjellbrekke, Anne-Gunn; Solberg, Sverre; Platt, Stephen Matthew; Yttri, Karl Espen; Tørseth, Kjetil; Mareckova, Katarina; Matthews, Bradley; Schindlbacher, Sabine; Ullrich, Bernhard; Wankmüller, Robert; Scheuschner, Thomas; Bergström, Robert; van der Gon, Hugo A.C. Denier; Kuenen, Jeroen J.P.; Visschedijk, Antoon J.H.; Reimann, Stefan; Hill, Matthias; Claude, Anja

2020

Review of Observation Capacities and Data Availability for Black Carbon in the Arctic Region

Tørseth, Kjetil; Andrews, Elisabeth; Asmi, Eija; Eleftheriadis, Kostas; Fiebig, Markus; Gilardoni, Stefania; Herber, Andreas; Huang, Lin; Kylling, Arve; Lupi, Angelo; Massling, Andreas; Mazzola, Mauro; Nøjgaard, Jacob Klenø; Popovicheva, Olga; Schichtel, Bret; Schmale, Julia; Sharma, Sangeeta; Skov, Henrik; Stebel, Kerstin; Vasel, Brian; Vitale, Vito; Whaley, Cynthia; Yttri, Karl Espen; Zanatta, Marco

2020

Air monitoring at the Trollhaugen Observatory in Antarctica

Aas, Wenche; Eckhardt, Sabine; Evangeliou, Nikolaos; Fiebig, Markus; Halse, Anne Karine; Hansen, Georg H.; Lunder, Chris Rene; Myhre, Cathrine Lund; Bohlin-Nizzetto, Pernilla; Pfaffhuber, Katrine Aspmo; Platt, Stephen Matthew; Schmidbauer, Norbert; Solberg, Sverre; Svendby, Tove Marit; Yttri, Karl Espen

2020

Monitoring of long-range transported air pollutants in Norway. Annual Report 2019.

Aas, Wenche; Eckhardt, Sabine; Fiebig, Markus; Solberg, Sverre; Yttri, Karl Espen

2020

Review of Observation Capacities and Data Availability for Black Carbon in the Arctic Region: EU Action on Black Carbon in the Arctic – Technical Report 1

Tørseth, Kjetil; Andrews, Elisabeth; Asmi, Eija; Eleftheriadis, Kostas; Fiebig, Markus; Herber, Andreas; Huang, Lin; Kylling, Arve; Lupi, Angelo; Massling, Andreas; Mazzola, Mauro; Nøjgaard, Jacob Klenø; Popovicheva, Olga; Schichtel, Bret; Schmale, Julia; Sharma, Sangeeta; Skov, Henrik; Stebel, Kerstin; Vasel, Brian; Vitale, Vito; Whaley, Cynthia; Yttri, Karl Espen; Zanatta, Marco

2019

PMF based source apportionment of aethalometer data

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2019

Results from EMEP/COLOSSAL/ACRTIS intensive measurement campaign

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2019

Research and source apportionment at NILU

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2019

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

Monitoring of long-range transported air pollutants in Norway. Annual report 2018.

Aas, Wenche; Fiebig, Markus; Solberg, Sverre; Yttri, Karl Espen

2019

Results from EMEP/COLOSSAL/ACRTIS intensive measurement campaign

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2019

The EMEP Intensive Measurement Period campaign, 2008–2009: characterizing carbonaceous aerosol at nine rural sites in Europe

Yttri, Karl Espen; Simpson, David; Bergström, Robert; Kiss, Gyula; Szidat, Sönke; Ceburnis, Darius; Eckhardt, Sabine; Hueglin, Christoph; Nøjgaard, Jacob Klenø; Perrino, Cinzia; Pisso, Ignacio; Prévôt, André Stephan Henry; Putaud, Jean-Philippe; Spindler, Gerald; Vána, Milan; Zhang, Yan-Lin; Aas, Wenche

2019

Source apportionment of circum-Arctic atmospheric black carbon from isotopes and modeling

Winiger, P.; Barrett, T. E.; Sheesley, R. J.; Huang, L.; Sharma, S.; Barrie, L. A.; Yttri, Karl Espen; Evangeliou, Nikolaos; Eckhardt, Sabine; Stohl, Andreas; Klimont, Z.; Heyes, C.; Semiletov, I. P.; Dudarev, O. V.; Charkin, A.; Shakhova, N.; Holmstrand, H.; Andersson, A.; Gustafsson, Ö.

2019

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

Monitoring of long-range transported air pollutants in Norway, Annual Report 2017

Aas, Wenche; Fiebig, Markus; Solberg, Sverre; Yttri, Karl Espen

2018

Long term observations of carbonaceous aerosol at Birkenes

Yttri, Karl Espen; Platt, Stephen Matthew; Eckhardt, Sabine; Solberg, Sverre; Aas, Wenche

2018

Origin of elemental carbon in snow from western Siberia and northwestern European Russia during winter–spring 2014, 2015 and 2016

Evangeliou, Nikolaos; Shevchenko, Vladimir P.; Yttri, Karl Espen; Eckhardt, Sabine; Sollum, Espen; Pokrovsky, Oleg S.; Kobelev, Vasily O.; Korobov, Vladimir B.; Lobanov, Andrey A.; Starodymova, Dina P.; Vorobiev, Sergey N.; Thompson, Rona Louise; Stohl, Andreas

2018

Composition and sources of carbonaceous aerosols in Northern Europe during winter

Glasius, M.; Hansen, A. M. K.; Claeys, M.; Henzing, J.S; Jedynska, A. D.; Kasper-Giebl, Anne; Kistler, M.; Kristensen, K.; Martinsson, J.; Maenhaut, W.; Nøjgaard, J.K.; Spindler, G.; Stenström, K. E.; Swietlicki, E.; Szidat, S.; Simpson, David; Yttri, Karl Espen

2018

Black carbon in the Russian Arctic. Using a dispersion model to track the origin of black carbon in snow and atmosphere.

Evangeliou, N.; Popovicheva, O. B.; Shevchenko, V. P.; Yttri, K. E.; Eckhardt, S.; Pokrovsky, O. S, Eleftheriadis, K.; Stohl, A.

2017

ACTRIS Data Centre – Data curation of in situ aerosol and trace gas data.

Myhre, C. L.; Fjæraa, A. M.; Fiebig, M.; Rud, R. O.; Yttri, K. E.; Eckhardt, P.

2017

Ice nucleating particle concentrations increase when leaves fall in autumn.

Conen, F.; Yakutin, M. V.; Yttri, K. E.; Hüglin, C.

2017

Rainfall drives atmospheric ice-nucleating particles in the coastal climate of southern Norway.

Conen, F.; Eckhardt, S.; Gundersen, H.; Stohl, A.; Yttri, K. E.

2017

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

Elemental carbon in snow from Western Siberia and Northwestern European Russia during spring 2014, 2015 and 2016.

Evangeliou, N.; Shevchenko, V.; Yttri, K. E.; Eckhardt, S.; Sollum, E.; Pokrovsky, O. S.; Kobelev, V. O.; Korobov, V. B.; Lobanov, A. A.; Starodymova, D. P.; Vorobyev, S. N.; Thompson, R.; Stohl, A.

2017

Klima- og miljøforskning på luftovervåkingsobservatoriet på Trollhaugen.

Aas, W.; Lunder, C. R.; Fiebig, M.; Myhre, C. L.; Bohlin-Nizzetto, P.; Breivik, K.; Yttri, K. E.; Pfaffhuber, K. A.; Hansen, G. H.

2016

European aerosol phenomenology-5: Climatology of black carbon optical properties at 9 regional background sites across Europe.

Zanatta, M.; Gysel, M.; Bukowiecki, N.; Müller, T.; Weingartner, E.; Areskoug, H.; Fiebig, M.; Yttri, K.E.; Mihalopoulos, N.; Kouvarakis, G.; Beddows, D.; Harrison, R.M.; Cavalli, F.; Putaud, J.P.; Spindler, G.; Wiedensohler, A.; Alastuey, A.; Pandolfi, M.; Sellegri, K.; Swietlicki, E.; Jaffrezo, J.L.; Baltensperger, U.; Laj, P. A.

2016

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

A European aerosol phenomenology-4: Harmonized concentrations of carbonaceous aerosol at 10 regional background sites across Europe.

Cavalli, F.; Alastuey, A.; Areskoug, H.; Ceburnis, D.; Cech, J.; Genberg, J.; Harrison, R.M.; Jaffrezo, J.L.; Kiss, G.; Laj, P.; Mihalopoulos, N.; Perez, N.; Quincey, P.; Schwarz, J.; Sellegri, K.; Spindler, G.; Swietlicki, E.; Theodosi, C.; Yttri, K.E.; Aas, W.; Putaud, J.P.

2016

Monitoring of long-range transported air pollutants in Norway, annual report 2015.

Aas, W.; Fiebig, M.; Platt, S.; Solberg, S.; Yttri, K.E.

2016

Geochemistry of PM10 over Europe during the EMEP intensive measurement periods in summer 2012 and winter 2013.

Alastuey, A.; Querol, X.; Aas, W.; Lucarelli, F.; Pérez, N.; Moreno, T.; Cavalli, F.; Areskoug, H.; Balan, V.; Catrambone, M.; Ceburnis, D.; Cerro, J. C.; Conil, S.; Gevorgyan, L.; Hueglin, C.; Imre, K.; Jaffrezo, J.-L.; Leeson, S. R.; Mihalopoulos, N.; Mitosinkova, M.; O'Dowd, C. D.; Pey, J.; Putaud, J.-P.; Riffault, V.; Ripoll, A.; Sciare, J.; Sellegri, K.; Spindler, G.; Yttri, K. E.

2016

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

Aerosol measurements and source apportionment at Birkenes, Norway.

Platt, S.M.; Yttri, K.E.; Fiebig, M.; Aas, W.

2015

Evaluating the climate and air quality impacts of short-lived pollutants.

Stohl, A.; Aamaas, B.; Amann, M.; Baker, L.H.; Bellouin, N.; Berntsen, T.K.; Boucher, O.; Cherian, R.; Collins, W.; Daskalakis, N.; Dusinska, M.; Eckhardt, S.; Fuglestvedt, J.S.; Harju, M.; Heyes, C.; Hodnebrog, Ø.; Hao, J.; Im, U.; Kanakidou, M.; Klimont, Z.; Kupiainen, K.; Law, K.S.; Lund, M.T.; Maas, R.; MacIntosh, C.R.; Myhre, G.; Myriokefalitakis, S.; Olivié, D.; Quaas, J.; Quennehen, B.; Raut, J.-C.; Rumbold, S.T.; Samset, B.H.; Schulz, M.; Seland, Ø.; Shine, K.P.; Skeie, R.B.; Wang, S.; Yttri, K.E.; Zhu, T.

2015

An intercomparison study of analytical methods used for quantification of levoglucosan in ambient aerosol filter samples.

Yttri, K. E.; Schnelle-Kreis, J.; Maenhaut, W.; Abbaszade, G.; Alves, C.; Bjerke, A.; Bonnier, N.; Bossi, R.; Claeys, M.; Dye, C.; Evtyugina, M.; García-Gacio, D.; Hillamo, R.; Hoffer, A.; Hyder, M.; Iinuma, Y.; Jaffrezo, J.-L.; Kasper-Giebl, A.; Kiss, G.; López-Mahia, P. L.; Pio, C.; Piot, C.; Ramirez-Santa-Cruz, C.; Sciare, J.; Teinilä, K.; Vermeylen, R.; Vicente, A.; Zimmermann, R.

2015

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

Introduction.

Yttri, K.E.

2014

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

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

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

Quantifying black carbon from biomass burning by means of levoglucosan – a one year time series at the Arctic observatory Zeppelin.

Yttri, K. E.; Myhre, C.L.; Eckhardt, S.; Fiebig, M.; Dye, C.; Hirdman, D.; Ström, J.; Klimont, Z.; Stohl, A.

2014

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

Contribution of wood burning to PM10 in London.

Fuller, G.W.; Tremper, A.H.; Baker, T.D.; Yttri, K.E.; Butterfield, D.

2014

The importance of biomass burning as a source of BC in the European Arctic – Based on measurements at the Zeppelin Observatory, Svalbard.

Myhre, C.L.; Yttri, K.E.; Eckhardt, S.; Stohl, A.; Fiebig, M.; Dye, C.; Ström, J.; Klimont, Z.

2013

EMEP intensive measurement periods in close partnership with EU projects.

Aas , W.; Alastuey, A.; Canonaco, F.; Cavalli, F.; Lucarelli, F.; Nemitz, E.; Prévôt, A.S.H.; Putaud, J.-P.; Simpson, D.; Myhre, C.L.; Querol, X.; Tsyro, S.; Yttri, K.E.

2013

Transboundary particulate matter in Europe: Status report 2013.

Aas, W.; Yttri, K.E.; Stohl, A.; Myhre, C.L.; Karl, M.; Tsyro, S.; Mareckova, K.; Wankmüller, R.; Klimont, Z.; Heyes, C.; Alastuey, A.; Querol, X.; Perez, N.; Moreno, T.; Lucarelli, F.; Areskoug, H.; Balan, V.; Cavalli, F.; Puyaud, J.-P.; Cape,.N.; Catrambone, M.; Ceburnis, D.; Conil, S.; Gevorgyan, L.; Jaffrezo, J.L.; Hueglin, C.; Mihalopoulos, N.; Mitosinkova, M.; Riffault, V.; Sellegri, K.; Spindel, G.; Schuck, T.; Pfeffer, U.; Breuer, L.; Adolfs, D.; Chuntonova, L.; Arabidze, M.; Abdulazizov, E.

2013

Light-absorbing carbon in Europe – measurement and modelling, with a focus on residential wood combustion emissions.

Genberg, J.; Denier van der Gon, H. A. C.; Simpson, D.; Swietlicki, E.; Areskoug, H.; Beddows, D.; Ceburnis, D.; Fiebig, M.; Hansson, H. C.; Harrison, R. M.; Jennings, S. G.; Saarikoski, S.; Spindler, G.; Visschedijk, A. J. H.; Wiedensohler, A.; Yttri, K. E.; Bergström, R.

2013

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

Lessons learnt from the first EMEP intensive measurement periods.

Aas, W.; Tsyro, S.; Bieber, E.; Bergström, R.; Ceburnis, D.; Ellermann, T.; Fagerli, H.; Frölich, M.; Gehrig, R.; Makkonen, U.; Nemitz, E.; Otjes, R.; Perez, N.; Perrino, C.; Prévôt, A. S. H.; Putaud, J.-P.; Simpson, D.; Spindler, G.; Vana, M.; Yttri, K.E.

2012

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

Overvåking av langtransporterte forurensninger 2011. Sammendragsrapport.

Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Framstad, E.; Halvorsen, G.A.; Bruteig, I.E.; Røsberg, I.; Kålås, J.A.; Nordbakken, J-F.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Evju, M.; Clarke, N.; Aarrestad, P.A.; Saksgård, R.; Manø, S.; Solberg, S.; Jensen, T.C.; Økland, T.; Høgåsen, T.; Nygård, T.; Hesthagen, T.; Bakkestuen, V.; Timmermann, V.; Aas, W.; Garmo, Ø.A.

2012

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

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

Source apportionment of the summer time carbonaceous aerosol at Nordic rural background sites.

Yttri, K.E.; Simpson, D.; Nøjgaard, J.K.; Kristensen, K.; Genberg, J.; Stenström, K.; Swietlicki, E.; Hillamo, R.; Aurela, M.; Bauer, H.; Offenberg, J.H.; Jaoui, M.; Dye, C.; Eckhardt, S.; Burkhart, J.F.; Stohl, A.; Glasius, M.

2011

Overvåking av langtransporterte forurensninger 2010. Sammendragsrapport.

Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Framstad, E.; Halvorsen, G.A.; Bruteig, I.E.; Røsberg, I.; Kålås, J.A.; Nordbakken, J-F.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Evju, M.; Clarke, N.; Aarrestad, P.A.; Saksgård, R.; Manø, S.; Solberg, S.; Jensen, T.C.; Økland, T.; Høgåsen, T.; Hesthagen, T.; Bakkestuen, V.; Timmermann, V.; Aas, W.

2011

Modelling EC/OC over Europe: comparison with observations.

Bergström, R.; Simpson, D.; Yttri, K.E.; Denier van der Gon, H.

2011

Determination and mitigation of artifacts in sampling particulate organic carbon across Europe.

Putaud, J.-P.; Cavalli, F.; Alastuey, A.; Bourcier, L.; Ceburnis, D.; Dzumbová, L.; Fors, E.; Genberg, J.; Hoffer, A.; Kiss, G.; Schwarz, J.; Sellegri, K.; Viana, M.; Yttri, K.E.

2011

Description of a measurement campaign for the development and validation of a non-exhaust PM traffic emisson model.

Denby, B.; Yttri, K.E.; Larssen, S.; Fiebig, M.; Hak, C.; Berger, J. Tørnkvist, K.

2010

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

Effects of relative humidity on aerosol light scattering in the Arctic.

Zieger, P.; Fierz-Schmidhauser, R.; Gysel, M.; Ström, J.; Henne, S.; Yttri, K.E.; Baltensperger, U.; Weingartner, E.

2010

Variations of PM10 mass concentrations and correlations with other pollutants in Belgrade urban area.

Joksic, J.; Radenkovic, M.; Cvetkovic, A.; Matic-Besarabic, S.; Jovasevic-Stojanovic, M.; Bartonova, A.; Yttri, K.E.

2010

Overvåking av langtransporterte forurensninger 2009. Sammendragsrapport.

Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Framstad, E.; Halvorsen, G.A.; Kålås, J.A.; Nordbakken, J-F.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Clarke, N.; Saksgård, R.; Manø, S.; Solberg, S.; Jensen, T.C.; Økland, T.; Høgåsen, T.; Hesthagen, T.; Timmermann, V.; Aas, W.

2010

Effects of relative humidity on aerosol light scattering in the Arctic.

Zieger, P.; Fierz-Schmidhauser, R.; Gysel, M.; Ström, J.; Henne, S.; Yttri, K.E.; Baltensperger, U.; Weingartner, E.

2010

Måler atmosfærens sammensetning.

Myhre, C.L.; Fiebig, M.; Yttri, K.E.; Aas, W.

2010

Measurement of elemental and organic carbon in Europe. Report of the preparatory workshop for a future standard measurement method.

Kuhlbusch, T.A.J.; Borowiak, A.; Gelenscer, A.; Genberg, J.; Gladtke, D.; Maenhaut, W.; Pio, C.; Popoviecheva, O.; Putaud, J.P.; Quincey, P.; Sciare, J.; ten Brink, H.; Viana, M.; Yttri, K.E.

2009

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

Methods for air monitoring in Arctic areas.

Yttri, K.E. (eds.) Fiebig, M.; Aspmo, K.; Schmidbauer, N.; Dye, C.; Prata, F.; Stohl, A.

2009

Physical and chemical characterization of the particulate matter suspended in aerosols from the urban area of Belgrade.

Joksic, J.D.; Jovasevic-Stojanovic, M.; Bartonova, A.; Radekovic, M.B.; Yttri, K.E.; Matic-Besarabic, S.; Ignjatovic, L.

2009

Langtransporterte luftforurensninger og effekter i Norge – status og fremtidsutsikter.

Aas, W.; Solberg, S.; Yttri, K.E.; Larssen, T.; Wright, R.

2009

Overvåking av langtransporterte forurensninger 2008. Sammendragsrapport.

Wollan, A.K.; Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Framstad, E.; Halvorsen, G.A.; Halvorsen, G.; Bratli, H.; Bruteig, I.E.; Røsberg, I.; Kålås, J.A.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Evju, M.; Clarke, N.; Aarrestad, P.A.; Saksgård, R.; Halvorsen, R.; Manø, S.; Solberg, S.; Økland, T.; Høgåsen, T.; Hesthagen, T.; Bakkestuen, V.; Timmermann, V.; Aas, W.

2009

Health effects of residential wood smoke particles: the importance of combustion conditions and physicochemical particle properties.

Bolling, A.K.; Pagels, J.; Yttri, K.E.; Barregard, L.; Sallsten, G.; Schwarze, P.E.; Boman, C.

2009

Source apportionment of carbonaceous aerosol – Quantitative estimates based on 14C- and tracer analysis.

Yttri, K.E.; Svendby, T.M.; Simpson, D.; Puxbaum, H.; Stenström, K.

2009

Carbonaceous aerosols in Norwegian urban areas.

Yttri, K.E.; Dye, C.; Braathen, O.-A.; Simpson, D.; Steinnes, E.

2009

Fossil and non-fossil sources of organic carbon (OC) and elemental carbon (EC) in Göteborg, Sweden.

Szidat, S.; Ruff, M.; Perron, N.; Wacker, L.; Synal, H.-A.; Hallquist, M.; Shannigrahi, A.S.; Yttri, K.E.; Dye, C.; Simpson, D.

2009

Modelled radiative forcing of the direct aerosol effect with multi-observation evaluation.

Myhre, G.; Berglen, T.F.; Johnsrud, M.; Hoyle, C.R.; Berntsen, T.K.; Christopher, S.A.; Fahey, D.W.; Isaksen, I.S.A.; Jones, T.A.; Kahn, R.A.; Loeb, N.; Quinn, P.; Remer, L.; Schwarz, J.P.; Yttri, K.E.

2009

The carbonaceous aerosol – a remaining challenge.

Yttri, K.E.; Myhre, C.L.; Tørseth, K.

2009

Atmospheric monitoring at the Norwegian Antarctic station Troll: Measurement programme and first results.

Hansen, G.; Aspmo, K.; Berg, T.; Edvardsen, K.; Fiebig, M.; Kallenborn, R.; Lunder, C.R.; Stebel, K.; Schmidbauer, N.; Solberg, S.; Wasseng, J.H.; Yttri, K.E.

2009

Overvåking av langtransporterte forurensninger 2007. Sammendragsrapport.

Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Hagen, D.; Framstad, E.; Lund, E.; Halvorsen, G.A.; Halvorsen, G.; Bratli, H.; Bruteig, I.E.; Kålås, J.A.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Clarke, N.; Aarrestad, P.A.; Sakgsgård, R.; Manø, S.; Solberg, S.; Økland, T.; Hesthagen, T.; Bakkestuen, V.; Timmermann, V.; Aas, W.

2008

Contributions to carbonaceous particulate matter in Oslo, Norway.

Slørdal, L.H.; Simpson, D.; Yttri, K.E.; Svendby, T.M.; Solberg, S.

2008

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

2008

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

Measurements of particulate matter inside the EMEP framework during 2004.

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

2008

2008

Aerosol optical properties and distribution during the extreme Arctic haze event in spring 2006.

Myhre, C.L.; Toledano, C.; Myhre, G.; Stebel, K.; Frioud, M.; Yttri, K.E.; Johnsrud, M.

2007

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

Intensive measurements and modelling of size segregated chemical composition of aerosols in June 2006 and January 2007 in EMEP. Powerpoint presentation.

Aas, W.; Alfarra, R.; Bieber, E.; Ceburnis, D.; Ellermann, T.; Ferm, M.; Frölich, M.; Gehrig, R.; Hansson, H.C.; Kiss, H.; Makkonen, U.; Mihalopoulos, N.; Nemitz, E.; Otjes, R.P.; Perez, N.; Perrino, C.; Putaud, J.P.; Plass-Duelmer, C.; Spindler, G.; Tsyro, S.; Vana, M.; Yttri, K.E.

2007

Overvåking av langtransporterte forurensninger 2006. Sammendragsrapport.

Monsen, B.L.S. (Red.) Hovedansvarlig for "Overvåking av langtransportert luft, nedbør": Luft, nedbør: Aas, W.; Manø, S.; Solberg, S.; Yttri, K.E.

2007

SORGA (Secondary organic aerosols in the urban environment) – Modelling and measurement of carbonaceous aerosols at a rural and urban site in Norway.

Yttri, K.E.; Aas, W.; Dye, C.; Myhre, C.L.; Schmidbauer, N.J.; Simpson, D.; Slørdal, L.H.; Svendby, T.M.

2007

Observasjoner av atmosfæriske parametere ved Troll-stasjonen i Antarktis – forskning og overvåkning basert på lange tidsserier. Fase 1 (2005/06) – NFR/NARE prosjekt 168908/S30.

Hansen, G.; Aspmo, K.; Berg, T.; Edvardsen, K.; Fiebig, M.; Kallenborn, R.; Lunder, C.; Nilsen, T.; Schmidbauer, N.; Solberg, S.; Stebel, K.; Wasseng, J.; Yttri, K.E.

2007

Size segregated chemical composition of aerosols, EMEP intensive measurements 06/07.

Aas, W.; Fölich, M.; Gehrig, R.; Pérez, N.; Perrino, C.; Putaud, J.P.; Spindler, G.; Tsyro, S.; Yttri, K.E.

2007

Aerosol optical properties and distribution during the extreme Arctic pollution event in spring 2006.

Myhre, C.L.; Toledano, C.; Myhre, G.; Stebel, K.; Frioud, M.; Yttri, K.E.; Johnsrud, M.

2007

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

Modeling of elemental carbon over Europe.

Tsyro, S.; Simpson, D.; Tarrasón, L.; Klimont, Z.; Kupiainen, K.; Pio, C.; Yttri, K.E.

2007

Phthalate levels in Norwegian indoor air related to particle size fraction.

Rakkestad, K.E.; Dye, C.J.; Yttri, K.E.; Holme, J.A. Hongslo, J.K.; Schwarze, P.E.; Becher, R.

2007

Modeling carbonaceous aerosol over Europe: Analysis of the CARBOSOL and EMEP EC/OC campaigns.

Simpson, D.; Yttri, K.E.; Klimont, Z.; Kupiainen, K.; Caseiro, A.; Gelencsér, A.; Pio, C.; Puxbaum, H.; Legrand, M.

2007

Transboundary particulate matter in Europe: Status report 4/2007.

Yttri, K.E.; Aas, W.; Tarrasón, L.; Vestreng, V.; Tsyro, S.; Simpson, D.; Putaud, J.P.; Cavalli, F.

2007

EMEP particulate matter assessment report.

Aas, W.; Bruckmann, P.; Derwent, R.; Poisson, N.; Putaud, J.-P.; Rouil, L.; Vidic, S.; Yttri, K.E. (eds.)

2007

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

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

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

Aerosol optical properties and distribution during the extreme Arctic haze event in spring 2006.

Myhre, C.L.; Toledano, C.; Stebel, K.; Frioud, M.; Yttri, K.E.; Johnsrud, M.

2006

Measurements of particulate matter inside the EMEP framework during 2004.

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

2006

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

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

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

Aerosol optical properties and distribution during the extreme Arctic haze event in spring 2006.

Myhre, C.L.; Toledano, C.; Stebel, K.; Frioud, M.; Yttri, K.E.; Johnsrud, M.

2006

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

Overvåking av langtransporterte forurensninger 2005. Sammendragsrapport.

Skjelkvåle, B.L. (red.) Hovedansvarlig for "Overvåking av langtransportert forurenset luft, nedbør", OPS, TOV Luft, nedbør: Aas, W.; Berg, T.; Manø, S.; Solberg, S.; Yttri, K.E.

2006

2006

Physicochemical characterisation of combustion particles from vehicle exhaust and residential wood smoke.

Kocbach, A.; Li, Y.; Yttri, K.E.; Cassee, F.R.; Schwarze, P.E.; Namork, E.

2006

Chemical characterisation of the urban aerosol during Göte-2005.

Hallquist, M.; Andersson, P.U.; Boman, J.; Emren, A.; Hagström, M.; Hasegawa, S.; Janhäll, S.; Langer, S.; Ljungström, E.; Nemitz, E.; Olofsson, K.F.G.; Pettersson, J.B.C.; Synal, H-A.; Szidat, S.; Shannigrahi, A.S.; Svane, M.; Thomas, R.; Yttri, K.E.

2005

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

2005

2004

2004

Light alkyl nitrates in the marine environment.

Aspmo, K.; van Ekeren, J.S.; Yttri, K.E.

2003

2003

Mushrooms from two metal contaminated areas in Norway: occurrence of metals and metallothionein-like proteins.

Collin-Hansen, C.; Yttri, K. E.; Andersen, R. A.; Berthelsen, B. O.; Steinnes, E.

2002

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

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

2002

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

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

2001

Karl Espen Yttri har 178 publikasjoner ved NILU:

What caused a record high PM10 episode in northern Europe in October 2020?

Zwaaftink, Christine Groot; Aas, Wenche; Eckhardt, Sabine; Evangeliou, Nikolaos; Hamer, Paul David; Johnsrud, Mona; Kylling, Arve; Platt, Stephen Matthew; Stebel, Kerstin; Uggerud, Hilde Thelle; Yttri, Karl Espen

2022

Atmospheric composition in the European Arctic and 30 years of the Zeppelin Observatory, Ny-Ålesund

Platt, Stephen Matthew; Hov, Øystein; Berg, Torunn; Breivik, Knut; Eckhardt, Sabine; Eleftheriadis, Konstantinos; Evangeliou, Nikolaos; Fiebig, Markus; Fisher, Rebecca; Hansen, Georg Heinrich; Hansson, Hans-Christen; Heintzenberg, Jost; Hermansen, Ove; Heslin-Rees, Dominic; Holmén, Kim; Hudson, Stephen; Kallenborn, Roland; Krejci, Radovan; Krognes, Terje; Larssen, Steinar; Lowry, David; Myhre, Cathrine Lund; Lunder, Chris Rene; Nisbet, Euan; Bohlin-Nizzetto, Pernilla; Park, Ki-Tae; Pedersen, Christina Alsvik; Pfaffhuber, Katrine Aspmo; Röckmann, Thomas; Schmidbauer, Norbert; Solberg, Sverre; Stohl, Andreas; Ström, Johan; Svendby, Tove Marit; Tunved, Peter; Tørnkvist, Kjersti Karlsen; van der Veen, Carina; Vratolis, Stergios; Jun Yoon, Young; Yttri, Karl Espen; Zieger, Paul; Aas, Wenche; Tørseth, Kjetil

2022

Elucidating the present-day chemical composition, seasonality and source regions of climate-relevant aerosols across the Arctic land surface

Moschos, Vaios; Schmale, Julia; Aas, Wenche; Becagli, Silvia; Calzolai, Giulia; Eleftheriadis, Konstantinos; Moffett, Claire E.; Schnelle-Kreis, Jürgen; Severi, Mirko; Sharma, Sangeeta; Skov, Henrik; Vestenius, Mika; Zhang, Wendy; Hakola, Hannele; Hellén, Heidi; Huang, Lin; Jaffrezo, Jean-Luc; Massling, Andreas; Nøjgaard, Jacob Klenø; Petäjä, Tuukka; Popovicheva, Olga; Sheesley, Rebecca J.; Traversi, Rita; Yttri, Karl Espen; Prévôt, André S. H.; Baltensperger, Urs; El Haddad, Imad

2022

Equal abundance of summertime natural and wintertime anthropogenic Arctic organic aerosols

Moschos, Vaios; Dzepina, Katja; Bhattu, Deepika; Lamkaddam, Houssni; Casotto, Roberto; Daellenbach, Kaspar R.; Canonaco, Francesco; Rai, Pragati; Aas, Wenche; Becagli, Silvia; Calzolai, Giulia; Eleftheriadis, Konstantinos; Moffett, Claire E.; Schnelle-Kreis, Jürgen; Seviri, Mirko; Sharma, Sangeeta; Skov, Henrik; Vestenius, Mika; Zhang, Wendy; Hakola, Hannele; Hellén, Heidi; Huang, Lin; Jaffrezo, Jean-Luc; Massling, Andreas; Nøjgaard, Jacob Klenø; Petäjä, Tuukka; Popovicheva, Olga; Sheesley, Rebecca J.; Traversi, Rita; Yttri, Karl Espen; Schmale, Julia; Prévôt, André S. H.; Baltensperger, Urs; El Haddad, Imad

2022

Optimised Aerosol Fraction Separation in Arctic Aerosol for Radiocarbon Measurement

Rauber, Martin; Salazar, G.; Yttri, Karl Espen; Szidat, S.

2021

Marine Contribution to Antarctic Carbonaceous Aerosol

Rauber, M.; Salazar, G.; Yttri, Karl Espen; Moschos, V.; Haddad, Imad El; Prévôt, A. S. H.; Glasius, M.; Szidat, S.

2021

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

Fagerli, Hilde; Tsyro, Svetlana; Simpson, David; Nyiri, Agnes; Wind, Peter; Gauss, Michael; Benedictow, Anna Maria Katarina; Klein, Heiko; Valdebenito Bustamante, Alvaro Moises; Mu, Qing; Wærsted, Eivind Grøtting; Gliss, Jonas; Brenna, Hans; Mortier, Augustin; Griesfeller, Jan; Aas, Wenche; Hjellbrekke, Anne-Gunn; Solberg, Sverre; Tørseth, Kjetil; Yttri, Karl Espen; Mareckova, Katarina; Matthews, Bradley; Schindlbacher, Sabine; Ullrich, Bernhard; Wankmüller, Robert; Scheuschner, Thomas; Kuenen, Jeroen J.P.

2021

Differentiation of coarse-mode anthropogenic, marine and dust particles in the High Arctic islands of Svalbard

Song, Congbo; Dall'Osto, Manuel; Lupi, Angelo; Mazzola, Mauro; Traversi, Rita; Becagli, Silvia; Gilardoni, Stefania; Vratolis, Stergios; Yttri, Karl Espen; Beddows, David C.S.; Schmale, Julia; Brean, James; Kramawijaya, Agung Ghani; Harrison, Roy M.; Shi, Zongbo

2021

Monitoring of long-range transported air pollutants in Norway. Annual Report 2020.

Aas, Wenche; Eckhardt, Sabine; Fiebig, Markus; Platt, Stephen Matthew; Solberg, Sverre; Yttri, Karl Espen; Zwaaftink, Christine Groot

2021

Trends, composition, and sources of carbonaceous aerosol at the Birkenes Observatory, northern Europe, 2001–2018

Yttri, Karl Espen; Canonaco, Francesco; Eckhardt, Sabine; Evangeliou, Nikolaos; Fiebig, Markus; Gundersen, Hans; Hjellbrekke, Anne-Gunn; Myhre, Cathrine Lund; Platt, Stephen Matthew; Prévôt, André S. H.; Simpson, David; Solberg, Sverre; Surratt, Jason D.; Tørseth, Kjetil; Uggerud, Hilde Thelle; Vadset, Marit; Wan, Xin; Aas, Wenche

2021

Results from EMEP/COLOSSAL/ACRTIS intensive measurement campaign

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2020

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

Fagerli, Hilde; Tsyro, Svetlana; Jonson, Jan Eiof; Nyiri, Agnes; Simpson, David; Wind, Peter; Benedictow, Anna Maria Katarina; Klein, Heiko; Mu, Qing; Denby, Bruce; Wærsted, Eivind Grøtting; Aas, Wenche; Eckhardt, Sabine; Hjellbrekke, Anne-Gunn; Solberg, Sverre; Platt, Stephen Matthew; Yttri, Karl Espen; Tørseth, Kjetil; Mareckova, Katarina; Matthews, Bradley; Schindlbacher, Sabine; Ullrich, Bernhard; Wankmüller, Robert; Scheuschner, Thomas; Bergström, Robert; van der Gon, Hugo A.C. Denier; Kuenen, Jeroen J.P.; Visschedijk, Antoon J.H.; Reimann, Stefan; Hill, Matthias; Claude, Anja

2020

Review of Observation Capacities and Data Availability for Black Carbon in the Arctic Region

Tørseth, Kjetil; Andrews, Elisabeth; Asmi, Eija; Eleftheriadis, Kostas; Fiebig, Markus; Gilardoni, Stefania; Herber, Andreas; Huang, Lin; Kylling, Arve; Lupi, Angelo; Massling, Andreas; Mazzola, Mauro; Nøjgaard, Jacob Klenø; Popovicheva, Olga; Schichtel, Bret; Schmale, Julia; Sharma, Sangeeta; Skov, Henrik; Stebel, Kerstin; Vasel, Brian; Vitale, Vito; Whaley, Cynthia; Yttri, Karl Espen; Zanatta, Marco

2020

Air monitoring at the Trollhaugen Observatory in Antarctica

Aas, Wenche; Eckhardt, Sabine; Evangeliou, Nikolaos; Fiebig, Markus; Halse, Anne Karine; Hansen, Georg H.; Lunder, Chris Rene; Myhre, Cathrine Lund; Bohlin-Nizzetto, Pernilla; Pfaffhuber, Katrine Aspmo; Platt, Stephen Matthew; Schmidbauer, Norbert; Solberg, Sverre; Svendby, Tove Marit; Yttri, Karl Espen

2020

Monitoring of long-range transported air pollutants in Norway. Annual Report 2019.

Aas, Wenche; Eckhardt, Sabine; Fiebig, Markus; Solberg, Sverre; Yttri, Karl Espen

2020

Review of Observation Capacities and Data Availability for Black Carbon in the Arctic Region: EU Action on Black Carbon in the Arctic – Technical Report 1

Tørseth, Kjetil; Andrews, Elisabeth; Asmi, Eija; Eleftheriadis, Kostas; Fiebig, Markus; Herber, Andreas; Huang, Lin; Kylling, Arve; Lupi, Angelo; Massling, Andreas; Mazzola, Mauro; Nøjgaard, Jacob Klenø; Popovicheva, Olga; Schichtel, Bret; Schmale, Julia; Sharma, Sangeeta; Skov, Henrik; Stebel, Kerstin; Vasel, Brian; Vitale, Vito; Whaley, Cynthia; Yttri, Karl Espen; Zanatta, Marco

2019

PMF based source apportionment of aethalometer data

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2019

Results from EMEP/COLOSSAL/ACRTIS intensive measurement campaign

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2019

Research and source apportionment at NILU

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2019

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

Monitoring of long-range transported air pollutants in Norway. Annual report 2018.

Aas, Wenche; Fiebig, Markus; Solberg, Sverre; Yttri, Karl Espen

2019

Results from EMEP/COLOSSAL/ACRTIS intensive measurement campaign

Platt, Stephen Matthew; Yttri, Karl Espen; Aas, Wenche

2019

The EMEP Intensive Measurement Period campaign, 2008–2009: characterizing carbonaceous aerosol at nine rural sites in Europe

Yttri, Karl Espen; Simpson, David; Bergström, Robert; Kiss, Gyula; Szidat, Sönke; Ceburnis, Darius; Eckhardt, Sabine; Hueglin, Christoph; Nøjgaard, Jacob Klenø; Perrino, Cinzia; Pisso, Ignacio; Prévôt, André Stephan Henry; Putaud, Jean-Philippe; Spindler, Gerald; Vána, Milan; Zhang, Yan-Lin; Aas, Wenche

2019

Source apportionment of circum-Arctic atmospheric black carbon from isotopes and modeling

Winiger, P.; Barrett, T. E.; Sheesley, R. J.; Huang, L.; Sharma, S.; Barrie, L. A.; Yttri, Karl Espen; Evangeliou, Nikolaos; Eckhardt, Sabine; Stohl, Andreas; Klimont, Z.; Heyes, C.; Semiletov, I. P.; Dudarev, O. V.; Charkin, A.; Shakhova, N.; Holmstrand, H.; Andersson, A.; Gustafsson, Ö.

2019

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

Monitoring of long-range transported air pollutants in Norway, Annual Report 2017

Aas, Wenche; Fiebig, Markus; Solberg, Sverre; Yttri, Karl Espen

2018

Long term observations of carbonaceous aerosol at Birkenes

Yttri, Karl Espen; Platt, Stephen Matthew; Eckhardt, Sabine; Solberg, Sverre; Aas, Wenche

2018

Origin of elemental carbon in snow from western Siberia and northwestern European Russia during winter–spring 2014, 2015 and 2016

Evangeliou, Nikolaos; Shevchenko, Vladimir P.; Yttri, Karl Espen; Eckhardt, Sabine; Sollum, Espen; Pokrovsky, Oleg S.; Kobelev, Vasily O.; Korobov, Vladimir B.; Lobanov, Andrey A.; Starodymova, Dina P.; Vorobiev, Sergey N.; Thompson, Rona Louise; Stohl, Andreas

2018

Composition and sources of carbonaceous aerosols in Northern Europe during winter

Glasius, M.; Hansen, A. M. K.; Claeys, M.; Henzing, J.S; Jedynska, A. D.; Kasper-Giebl, Anne; Kistler, M.; Kristensen, K.; Martinsson, J.; Maenhaut, W.; Nøjgaard, J.K.; Spindler, G.; Stenström, K. E.; Swietlicki, E.; Szidat, S.; Simpson, David; Yttri, Karl Espen

2018

Black carbon in the Russian Arctic. Using a dispersion model to track the origin of black carbon in snow and atmosphere.

Evangeliou, N.; Popovicheva, O. B.; Shevchenko, V. P.; Yttri, K. E.; Eckhardt, S.; Pokrovsky, O. S, Eleftheriadis, K.; Stohl, A.

2017

ACTRIS Data Centre – Data curation of in situ aerosol and trace gas data.

Myhre, C. L.; Fjæraa, A. M.; Fiebig, M.; Rud, R. O.; Yttri, K. E.; Eckhardt, P.

2017

Ice nucleating particle concentrations increase when leaves fall in autumn.

Conen, F.; Yakutin, M. V.; Yttri, K. E.; Hüglin, C.

2017

Rainfall drives atmospheric ice-nucleating particles in the coastal climate of southern Norway.

Conen, F.; Eckhardt, S.; Gundersen, H.; Stohl, A.; Yttri, K. E.

2017

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

Elemental carbon in snow from Western Siberia and Northwestern European Russia during spring 2014, 2015 and 2016.

Evangeliou, N.; Shevchenko, V.; Yttri, K. E.; Eckhardt, S.; Sollum, E.; Pokrovsky, O. S.; Kobelev, V. O.; Korobov, V. B.; Lobanov, A. A.; Starodymova, D. P.; Vorobyev, S. N.; Thompson, R.; Stohl, A.

2017

Klima- og miljøforskning på luftovervåkingsobservatoriet på Trollhaugen.

Aas, W.; Lunder, C. R.; Fiebig, M.; Myhre, C. L.; Bohlin-Nizzetto, P.; Breivik, K.; Yttri, K. E.; Pfaffhuber, K. A.; Hansen, G. H.

2016

European aerosol phenomenology-5: Climatology of black carbon optical properties at 9 regional background sites across Europe.

Zanatta, M.; Gysel, M.; Bukowiecki, N.; Müller, T.; Weingartner, E.; Areskoug, H.; Fiebig, M.; Yttri, K.E.; Mihalopoulos, N.; Kouvarakis, G.; Beddows, D.; Harrison, R.M.; Cavalli, F.; Putaud, J.P.; Spindler, G.; Wiedensohler, A.; Alastuey, A.; Pandolfi, M.; Sellegri, K.; Swietlicki, E.; Jaffrezo, J.L.; Baltensperger, U.; Laj, P. A.

2016

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

A European aerosol phenomenology-4: Harmonized concentrations of carbonaceous aerosol at 10 regional background sites across Europe.

Cavalli, F.; Alastuey, A.; Areskoug, H.; Ceburnis, D.; Cech, J.; Genberg, J.; Harrison, R.M.; Jaffrezo, J.L.; Kiss, G.; Laj, P.; Mihalopoulos, N.; Perez, N.; Quincey, P.; Schwarz, J.; Sellegri, K.; Spindler, G.; Swietlicki, E.; Theodosi, C.; Yttri, K.E.; Aas, W.; Putaud, J.P.

2016

Monitoring of long-range transported air pollutants in Norway, annual report 2015.

Aas, W.; Fiebig, M.; Platt, S.; Solberg, S.; Yttri, K.E.

2016

Geochemistry of PM10 over Europe during the EMEP intensive measurement periods in summer 2012 and winter 2013.

Alastuey, A.; Querol, X.; Aas, W.; Lucarelli, F.; Pérez, N.; Moreno, T.; Cavalli, F.; Areskoug, H.; Balan, V.; Catrambone, M.; Ceburnis, D.; Cerro, J. C.; Conil, S.; Gevorgyan, L.; Hueglin, C.; Imre, K.; Jaffrezo, J.-L.; Leeson, S. R.; Mihalopoulos, N.; Mitosinkova, M.; O'Dowd, C. D.; Pey, J.; Putaud, J.-P.; Riffault, V.; Ripoll, A.; Sciare, J.; Sellegri, K.; Spindler, G.; Yttri, K. E.

2016

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

Aerosol measurements and source apportionment at Birkenes, Norway.

Platt, S.M.; Yttri, K.E.; Fiebig, M.; Aas, W.

2015

Evaluating the climate and air quality impacts of short-lived pollutants.

Stohl, A.; Aamaas, B.; Amann, M.; Baker, L.H.; Bellouin, N.; Berntsen, T.K.; Boucher, O.; Cherian, R.; Collins, W.; Daskalakis, N.; Dusinska, M.; Eckhardt, S.; Fuglestvedt, J.S.; Harju, M.; Heyes, C.; Hodnebrog, Ø.; Hao, J.; Im, U.; Kanakidou, M.; Klimont, Z.; Kupiainen, K.; Law, K.S.; Lund, M.T.; Maas, R.; MacIntosh, C.R.; Myhre, G.; Myriokefalitakis, S.; Olivié, D.; Quaas, J.; Quennehen, B.; Raut, J.-C.; Rumbold, S.T.; Samset, B.H.; Schulz, M.; Seland, Ø.; Shine, K.P.; Skeie, R.B.; Wang, S.; Yttri, K.E.; Zhu, T.

2015

An intercomparison study of analytical methods used for quantification of levoglucosan in ambient aerosol filter samples.

Yttri, K. E.; Schnelle-Kreis, J.; Maenhaut, W.; Abbaszade, G.; Alves, C.; Bjerke, A.; Bonnier, N.; Bossi, R.; Claeys, M.; Dye, C.; Evtyugina, M.; García-Gacio, D.; Hillamo, R.; Hoffer, A.; Hyder, M.; Iinuma, Y.; Jaffrezo, J.-L.; Kasper-Giebl, A.; Kiss, G.; López-Mahia, P. L.; Pio, C.; Piot, C.; Ramirez-Santa-Cruz, C.; Sciare, J.; Teinilä, K.; Vermeylen, R.; Vicente, A.; Zimmermann, R.

2015

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

Introduction.

Yttri, K.E.

2014

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

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

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

Quantifying black carbon from biomass burning by means of levoglucosan – a one year time series at the Arctic observatory Zeppelin.

Yttri, K. E.; Myhre, C.L.; Eckhardt, S.; Fiebig, M.; Dye, C.; Hirdman, D.; Ström, J.; Klimont, Z.; Stohl, A.

2014

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

Contribution of wood burning to PM10 in London.

Fuller, G.W.; Tremper, A.H.; Baker, T.D.; Yttri, K.E.; Butterfield, D.

2014

The importance of biomass burning as a source of BC in the European Arctic – Based on measurements at the Zeppelin Observatory, Svalbard.

Myhre, C.L.; Yttri, K.E.; Eckhardt, S.; Stohl, A.; Fiebig, M.; Dye, C.; Ström, J.; Klimont, Z.

2013

EMEP intensive measurement periods in close partnership with EU projects.

Aas , W.; Alastuey, A.; Canonaco, F.; Cavalli, F.; Lucarelli, F.; Nemitz, E.; Prévôt, A.S.H.; Putaud, J.-P.; Simpson, D.; Myhre, C.L.; Querol, X.; Tsyro, S.; Yttri, K.E.

2013

Transboundary particulate matter in Europe: Status report 2013.

Aas, W.; Yttri, K.E.; Stohl, A.; Myhre, C.L.; Karl, M.; Tsyro, S.; Mareckova, K.; Wankmüller, R.; Klimont, Z.; Heyes, C.; Alastuey, A.; Querol, X.; Perez, N.; Moreno, T.; Lucarelli, F.; Areskoug, H.; Balan, V.; Cavalli, F.; Puyaud, J.-P.; Cape,.N.; Catrambone, M.; Ceburnis, D.; Conil, S.; Gevorgyan, L.; Jaffrezo, J.L.; Hueglin, C.; Mihalopoulos, N.; Mitosinkova, M.; Riffault, V.; Sellegri, K.; Spindel, G.; Schuck, T.; Pfeffer, U.; Breuer, L.; Adolfs, D.; Chuntonova, L.; Arabidze, M.; Abdulazizov, E.

2013

Light-absorbing carbon in Europe – measurement and modelling, with a focus on residential wood combustion emissions.

Genberg, J.; Denier van der Gon, H. A. C.; Simpson, D.; Swietlicki, E.; Areskoug, H.; Beddows, D.; Ceburnis, D.; Fiebig, M.; Hansson, H. C.; Harrison, R. M.; Jennings, S. G.; Saarikoski, S.; Spindler, G.; Visschedijk, A. J. H.; Wiedensohler, A.; Yttri, K. E.; Bergström, R.

2013

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

Lessons learnt from the first EMEP intensive measurement periods.

Aas, W.; Tsyro, S.; Bieber, E.; Bergström, R.; Ceburnis, D.; Ellermann, T.; Fagerli, H.; Frölich, M.; Gehrig, R.; Makkonen, U.; Nemitz, E.; Otjes, R.; Perez, N.; Perrino, C.; Prévôt, A. S. H.; Putaud, J.-P.; Simpson, D.; Spindler, G.; Vana, M.; Yttri, K.E.

2012

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

Overvåking av langtransporterte forurensninger 2011. Sammendragsrapport.

Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Framstad, E.; Halvorsen, G.A.; Bruteig, I.E.; Røsberg, I.; Kålås, J.A.; Nordbakken, J-F.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Evju, M.; Clarke, N.; Aarrestad, P.A.; Saksgård, R.; Manø, S.; Solberg, S.; Jensen, T.C.; Økland, T.; Høgåsen, T.; Nygård, T.; Hesthagen, T.; Bakkestuen, V.; Timmermann, V.; Aas, W.; Garmo, Ø.A.

2012

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

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

Source apportionment of the summer time carbonaceous aerosol at Nordic rural background sites.

Yttri, K.E.; Simpson, D.; Nøjgaard, J.K.; Kristensen, K.; Genberg, J.; Stenström, K.; Swietlicki, E.; Hillamo, R.; Aurela, M.; Bauer, H.; Offenberg, J.H.; Jaoui, M.; Dye, C.; Eckhardt, S.; Burkhart, J.F.; Stohl, A.; Glasius, M.

2011

Overvåking av langtransporterte forurensninger 2010. Sammendragsrapport.

Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Framstad, E.; Halvorsen, G.A.; Bruteig, I.E.; Røsberg, I.; Kålås, J.A.; Nordbakken, J-F.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Evju, M.; Clarke, N.; Aarrestad, P.A.; Saksgård, R.; Manø, S.; Solberg, S.; Jensen, T.C.; Økland, T.; Høgåsen, T.; Hesthagen, T.; Bakkestuen, V.; Timmermann, V.; Aas, W.

2011

Modelling EC/OC over Europe: comparison with observations.

Bergström, R.; Simpson, D.; Yttri, K.E.; Denier van der Gon, H.

2011

Determination and mitigation of artifacts in sampling particulate organic carbon across Europe.

Putaud, J.-P.; Cavalli, F.; Alastuey, A.; Bourcier, L.; Ceburnis, D.; Dzumbová, L.; Fors, E.; Genberg, J.; Hoffer, A.; Kiss, G.; Schwarz, J.; Sellegri, K.; Viana, M.; Yttri, K.E.

2011

Description of a measurement campaign for the development and validation of a non-exhaust PM traffic emisson model.

Denby, B.; Yttri, K.E.; Larssen, S.; Fiebig, M.; Hak, C.; Berger, J. Tørnkvist, K.

2010

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

Effects of relative humidity on aerosol light scattering in the Arctic.

Zieger, P.; Fierz-Schmidhauser, R.; Gysel, M.; Ström, J.; Henne, S.; Yttri, K.E.; Baltensperger, U.; Weingartner, E.

2010

Variations of PM10 mass concentrations and correlations with other pollutants in Belgrade urban area.

Joksic, J.; Radenkovic, M.; Cvetkovic, A.; Matic-Besarabic, S.; Jovasevic-Stojanovic, M.; Bartonova, A.; Yttri, K.E.

2010

Overvåking av langtransporterte forurensninger 2009. Sammendragsrapport.

Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Framstad, E.; Halvorsen, G.A.; Kålås, J.A.; Nordbakken, J-F.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Clarke, N.; Saksgård, R.; Manø, S.; Solberg, S.; Jensen, T.C.; Økland, T.; Høgåsen, T.; Hesthagen, T.; Timmermann, V.; Aas, W.

2010

Effects of relative humidity on aerosol light scattering in the Arctic.

Zieger, P.; Fierz-Schmidhauser, R.; Gysel, M.; Ström, J.; Henne, S.; Yttri, K.E.; Baltensperger, U.; Weingartner, E.

2010

Måler atmosfærens sammensetning.

Myhre, C.L.; Fiebig, M.; Yttri, K.E.; Aas, W.

2010

Measurement of elemental and organic carbon in Europe. Report of the preparatory workshop for a future standard measurement method.

Kuhlbusch, T.A.J.; Borowiak, A.; Gelenscer, A.; Genberg, J.; Gladtke, D.; Maenhaut, W.; Pio, C.; Popoviecheva, O.; Putaud, J.P.; Quincey, P.; Sciare, J.; ten Brink, H.; Viana, M.; Yttri, K.E.

2009

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

Methods for air monitoring in Arctic areas.

Yttri, K.E. (eds.) Fiebig, M.; Aspmo, K.; Schmidbauer, N.; Dye, C.; Prata, F.; Stohl, A.

2009

Physical and chemical characterization of the particulate matter suspended in aerosols from the urban area of Belgrade.

Joksic, J.D.; Jovasevic-Stojanovic, M.; Bartonova, A.; Radekovic, M.B.; Yttri, K.E.; Matic-Besarabic, S.; Ignjatovic, L.

2009

Langtransporterte luftforurensninger og effekter i Norge – status og fremtidsutsikter.

Aas, W.; Solberg, S.; Yttri, K.E.; Larssen, T.; Wright, R.

2009

Overvåking av langtransporterte forurensninger 2008. Sammendragsrapport.

Wollan, A.K.; Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Framstad, E.; Halvorsen, G.A.; Halvorsen, G.; Bratli, H.; Bruteig, I.E.; Røsberg, I.; Kålås, J.A.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Evju, M.; Clarke, N.; Aarrestad, P.A.; Saksgård, R.; Halvorsen, R.; Manø, S.; Solberg, S.; Økland, T.; Høgåsen, T.; Hesthagen, T.; Bakkestuen, V.; Timmermann, V.; Aas, W.

2009

Health effects of residential wood smoke particles: the importance of combustion conditions and physicochemical particle properties.

Bolling, A.K.; Pagels, J.; Yttri, K.E.; Barregard, L.; Sallsten, G.; Schwarze, P.E.; Boman, C.

2009

Source apportionment of carbonaceous aerosol – Quantitative estimates based on 14C- and tracer analysis.

Yttri, K.E.; Svendby, T.M.; Simpson, D.; Puxbaum, H.; Stenström, K.

2009

Carbonaceous aerosols in Norwegian urban areas.

Yttri, K.E.; Dye, C.; Braathen, O.-A.; Simpson, D.; Steinnes, E.

2009

Fossil and non-fossil sources of organic carbon (OC) and elemental carbon (EC) in Göteborg, Sweden.

Szidat, S.; Ruff, M.; Perron, N.; Wacker, L.; Synal, H.-A.; Hallquist, M.; Shannigrahi, A.S.; Yttri, K.E.; Dye, C.; Simpson, D.

2009

Modelled radiative forcing of the direct aerosol effect with multi-observation evaluation.

Myhre, G.; Berglen, T.F.; Johnsrud, M.; Hoyle, C.R.; Berntsen, T.K.; Christopher, S.A.; Fahey, D.W.; Isaksen, I.S.A.; Jones, T.A.; Kahn, R.A.; Loeb, N.; Quinn, P.; Remer, L.; Schwarz, J.P.; Yttri, K.E.

2009

The carbonaceous aerosol – a remaining challenge.

Yttri, K.E.; Myhre, C.L.; Tørseth, K.

2009

Atmospheric monitoring at the Norwegian Antarctic station Troll: Measurement programme and first results.

Hansen, G.; Aspmo, K.; Berg, T.; Edvardsen, K.; Fiebig, M.; Kallenborn, R.; Lunder, C.R.; Stebel, K.; Schmidbauer, N.; Solberg, S.; Wasseng, J.H.; Yttri, K.E.

2009

Overvåking av langtransporterte forurensninger 2007. Sammendragsrapport.

Schartau, A.K.; Fjellheim, A.; Walseng, B.; Skjelkvåle, B.L.; Hagen, D.; Framstad, E.; Lund, E.; Halvorsen, G.A.; Halvorsen, G.; Bratli, H.; Bruteig, I.E.; Kålås, J.A.; Yttri, K.E.; Andreassen, K.; Skancke, L.B.; Clarke, N.; Aarrestad, P.A.; Sakgsgård, R.; Manø, S.; Solberg, S.; Økland, T.; Hesthagen, T.; Bakkestuen, V.; Timmermann, V.; Aas, W.

2008

Contributions to carbonaceous particulate matter in Oslo, Norway.

Slørdal, L.H.; Simpson, D.; Yttri, K.E.; Svendby, T.M.; Solberg, S.

2008

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

2008

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

Measurements of particulate matter inside the EMEP framework during 2004.

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

2008

2008

Aerosol optical properties and distribution during the extreme Arctic haze event in spring 2006.

Myhre, C.L.; Toledano, C.; Myhre, G.; Stebel, K.; Frioud, M.; Yttri, K.E.; Johnsrud, M.

2007

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

Intensive measurements and modelling of size segregated chemical composition of aerosols in June 2006 and January 2007 in EMEP. Powerpoint presentation.

Aas, W.; Alfarra, R.; Bieber, E.; Ceburnis, D.; Ellermann, T.; Ferm, M.; Frölich, M.; Gehrig, R.; Hansson, H.C.; Kiss, H.; Makkonen, U.; Mihalopoulos, N.; Nemitz, E.; Otjes, R.P.; Perez, N.; Perrino, C.; Putaud, J.P.; Plass-Duelmer, C.; Spindler, G.; Tsyro, S.; Vana, M.; Yttri, K.E.

2007

Overvåking av langtransporterte forurensninger 2006. Sammendragsrapport.

Monsen, B.L.S. (Red.) Hovedansvarlig for "Overvåking av langtransportert luft, nedbør": Luft, nedbør: Aas, W.; Manø, S.; Solberg, S.; Yttri, K.E.

2007

SORGA (Secondary organic aerosols in the urban environment) – Modelling and measurement of carbonaceous aerosols at a rural and urban site in Norway.

Yttri, K.E.; Aas, W.; Dye, C.; Myhre, C.L.; Schmidbauer, N.J.; Simpson, D.; Slørdal, L.H.; Svendby, T.M.

2007

Observasjoner av atmosfæriske parametere ved Troll-stasjonen i Antarktis – forskning og overvåkning basert på lange tidsserier. Fase 1 (2005/06) – NFR/NARE prosjekt 168908/S30.

Hansen, G.; Aspmo, K.; Berg, T.; Edvardsen, K.; Fiebig, M.; Kallenborn, R.; Lunder, C.; Nilsen, T.; Schmidbauer, N.; Solberg, S.; Stebel, K.; Wasseng, J.; Yttri, K.E.

2007

Size segregated chemical composition of aerosols, EMEP intensive measurements 06/07.

Aas, W.; Fölich, M.; Gehrig, R.; Pérez, N.; Perrino, C.; Putaud, J.P.; Spindler, G.; Tsyro, S.; Yttri, K.E.

2007

Aerosol optical properties and distribution during the extreme Arctic pollution event in spring 2006.

Myhre, C.L.; Toledano, C.; Myhre, G.; Stebel, K.; Frioud, M.; Yttri, K.E.; Johnsrud, M.

2007

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

Modeling of elemental carbon over Europe.

Tsyro, S.; Simpson, D.; Tarrasón, L.; Klimont, Z.; Kupiainen, K.; Pio, C.; Yttri, K.E.

2007

Phthalate levels in Norwegian indoor air related to particle size fraction.

Rakkestad, K.E.; Dye, C.J.; Yttri, K.E.; Holme, J.A. Hongslo, J.K.; Schwarze, P.E.; Becher, R.

2007

Modeling carbonaceous aerosol over Europe: Analysis of the CARBOSOL and EMEP EC/OC campaigns.

Simpson, D.; Yttri, K.E.; Klimont, Z.; Kupiainen, K.; Caseiro, A.; Gelencsér, A.; Pio, C.; Puxbaum, H.; Legrand, M.

2007

Transboundary particulate matter in Europe: Status report 4/2007.

Yttri, K.E.; Aas, W.; Tarrasón, L.; Vestreng, V.; Tsyro, S.; Simpson, D.; Putaud, J.P.; Cavalli, F.

2007

EMEP particulate matter assessment report.

Aas, W.; Bruckmann, P.; Derwent, R.; Poisson, N.; Putaud, J.-P.; Rouil, L.; Vidic, S.; Yttri, K.E. (eds.)

2007

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

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

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

Aerosol optical properties and distribution during the extreme Arctic haze event in spring 2006.

Myhre, C.L.; Toledano, C.; Stebel, K.; Frioud, M.; Yttri, K.E.; Johnsrud, M.

2006

Measurements of particulate matter inside the EMEP framework during 2004.

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

2006

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

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

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

Aerosol optical properties and distribution during the extreme Arctic haze event in spring 2006.

Myhre, C.L.; Toledano, C.; Stebel, K.; Frioud, M.; Yttri, K.E.; Johnsrud, M.

2006

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

Overvåking av langtransporterte forurensninger 2005. Sammendragsrapport.

Skjelkvåle, B.L. (red.) Hovedansvarlig for "Overvåking av langtransportert forurenset luft, nedbør", OPS, TOV Luft, nedbør: Aas, W.; Berg, T.; Manø, S.; Solberg, S.; Yttri, K.E.

2006

2006

Physicochemical characterisation of combustion particles from vehicle exhaust and residential wood smoke.

Kocbach, A.; Li, Y.; Yttri, K.E.; Cassee, F.R.; Schwarze, P.E.; Namork, E.

2006

Chemical characterisation of the urban aerosol during Göte-2005.

Hallquist, M.; Andersson, P.U.; Boman, J.; Emren, A.; Hagström, M.; Hasegawa, S.; Janhäll, S.; Langer, S.; Ljungström, E.; Nemitz, E.; Olofsson, K.F.G.; Pettersson, J.B.C.; Synal, H-A.; Szidat, S.; Shannigrahi, A.S.; Svane, M.; Thomas, R.; Yttri, K.E.

2005

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

2005

2004

2004

Light alkyl nitrates in the marine environment.

Aspmo, K.; van Ekeren, J.S.; Yttri, K.E.

2003

2003

Mushrooms from two metal contaminated areas in Norway: occurrence of metals and metallothionein-like proteins.

Collin-Hansen, C.; Yttri, K. E.; Andersen, R. A.; Berthelsen, B. O.; Steinnes, E.

2002

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

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

2002

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

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

2001