Aug 27, 2018 · In conclusion Greenland is losing ice extensively along its margins where fast flowing ice streams are pushing more ice into the ocean than is gained in the center of the ice sheet. For more information on how ice sheets lose mass, a more comprehensive discussion is available here .

Ice sheet definition: An ice sheet is a large thick area of ice, especially one that exists for a long time. | Meaning, pronunciation, translations and examples "It's a long term trend over thousands of years to colder summers," Dr Steven Phipps, an ice sheet modeller, said. Dr Phipps is also a climate system modeller and palaeoclimatologist with the ...