"rapid loss of ice-mass from the glaciers of greenland and antarctica are  cited as proof positive of global warming's onslaught.
"rapid loss of ice-mass from the glaciers of greenland and antarctica are  cited as proof positive of global warming's onslaught.
ice sheet:26
the greenland, and possibly the antarctic, ice sheets have been losing mass recently, because losses by ablation including outlet glaciers exceed accumulation of snowfall.