Open AccessMeasurements of firn density in the lower accumulation area of the Greenland ice sheet: EPOCH 1992
Author(s) -
Roger J. Braithwaite,
Martin Laternser
Publication year - 1993
Publication title -
rapport
Language(s) - English
Resource type - Journals
eISSN - 2597-2944
pISSN - 0418-6559
DOI - 10.34194/rapggu.v159.8210
Subject(s) - greenland ice sheet , epoch (astronomy) , firn , ice sheet , glacier , future sea level , groenlandia , geology , physical geography , climatology , meltwater , climate change , oceanography , geography , cryosphere , sea ice , ice stream , astronomy , stars , physics
Groups from several countries are studying Greenland glaciers in connection with the 'greenhouse effect' (Braithwaite et al., 1992a). In particular, GGU is the Danish partner in a IO-nation two-year project (March 1991 to February 1993) on causes and effects of sea level changes which is funded by the European Community through the European Programme on Climatology and Natural Hazards (EPOCH). As its contribution to EPOCH, GGU is studying the effects of meltwater refreezing in the lower accumulation area of the Greenland ice sheet which may reduce, or at least delay, the expected sea level rise under warmer climate. Work done under EPOCH in 1991 was described by Braithwaite et al. (1992b) while the present note describes the most important results of the 1992 field work.