Items where Author is "Steffen, K."

Conference -Talk

McConnell, J. R. , Flanner, M. , Fritzsche, D.

, Kreutz, K. , Lamarque, J. F. , Larson, L. B. , Lawrence, R. , Maselli, O. , Nolan, M. , Sigl, M. , Steffen, K. and Steffensen, J. P. (2011)
Changes in Black Carbon Concentrations, Deposition Rates, Sources, and Transport Pathways in the Arctic during Recent Centuries ,

The Arctic as a Messenger for Global Processes - Climate Change and Pollution, Copenhagen, May 3-6 2011. Abstract Volume .

hdl:10013/epic.37773

Conference -Poster

McConnell, J. R. , Clark, D. , Flanner, M. , Fritzsche, D.

, Kahl, J. D. W. , Kreutz, K. , Lamarque, J. F. , Layman, L. , Neff, P. , Nolan, M. , Pasteris, D. , Pettit, E. , Steffensen, J. P. , Steffen, K. , Steig, E. and Vallelonga, P. (2011)
A history of industrial heavy metal pollution in the Arctic since 1750 from a developing array of ice cores ,

The Arctic as a Messenger for Global Processes - Climate Change and Pollution. Arctic Monitoring and Assessment Programme (AMAP). 4-6 May, 2011, University of Copenhagen. .

hdl:10013/epic.37440

Article

Hanna, E. , Huybrechts, P. , Janssens, I. , Cappelen, J. , Steffen, K. and Stephens, A. (2005)
Runoff and mass balance of the Greenland Ice Sheet: 1958-2003 ,

Journal of Geophysical Research, 110, D13108 .

doi:10.1029/2004JD005641 , hdl:10013/epic.22679

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Conference -Talk

Hanna, E. , Huybrechts, P. , McConnell, J. , Cappelen, J. , Steffen, K. and Stephens, A. (2004)
Current state and variability of surface mass balance of Greenland ice sheet, and links with climate ,

International Symposium on Arctic Glaciology, Geilo (Norway)August 2004. .

hdl:10013/epic.20826

Conference -Talk

Hanna, E. , Huybrechts, P. , Janssens, I. , McConnell, J. , Das, S. , Cappelen, J. , Steffen, K. , Krabill, W. , Thomas, R. and Stephens, A. (2004)
Is global warming melting the Greenland ice sheet? ,

AGU Fall Meeting, San Francisco (USA), 13-17 December 2004, Eos Transactions AGU, 85(47), Fall Meet. Suppl., Abstract GC44A-03.. .

hdl:10013/epic.22175

Conference -Talk

Hanna, E. , Huybrechts, P. , McConnell, J. , Cappelen, J. , Steffen, K. , Krabill, B. and Thomas, R. (2004)
State and variability of mass balance of Greenland Ice Sheet since 1957, and links with climate ,

European Geosciences Union First General Assembly, Nice (F)April 2004. .

hdl:10013/epic.20821

Article

Dassau, T. M. , Sumner, A. L. , Koeniger, S. L. , Shepson, P. B. , Yang, J. , Honrath, R. E. , Cullen, N. J. , Steffen, K. , Jacobi, H. W. , Frey, M. and Bales, R. C. (2002)
Investigation of the role of the snowpack on atmospheric formaldehyde chemistry at Summit, Greenland ,

Journal of geophysical research,107(D19),4394 .

doi:10.1029/2002JD002182 , hdl:10013/epic.16383

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Article

Jacobi, H. W. , Frey, M. M. , Hutterli, M. A. , Bales, R. C. , Schrems, O. , Cullen, N. J. , Steffen, K. and Köhler, C. (2002)
Measurements of hydrogen peroxide and formaldehyde exchange between the atmosphere and surface snow at Summit, Greenland ,

Atmospheric Environment, 36 (15), pp. 2619-2628 .

doi:10.1016/S1352-2310(02)00106-1 , hdl:10013/epic.15568

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