Poster

High Arctic UV radiation levels in the spring of 2011 caused by unprecedented chemical ozone loss.

Bernhard, G.; Fioletov, V.; Heikkilä, A.; Johnsen, B.; Koskela, T.; Lakkala, K.; Myhre, C.L.

Poster presented at the 40th Annual ESRL Global Monitoring Annual Conference, Boulder, Colorado, 15-17 May 2012.

File: NILU PP 14/2012 (pdf)