Reposted by Douglas Gillison
Satellite data shows major ice losses for Greenland and Antarctica reut.rs/4yHngGN
reut.rs
Satellite data shows major ice losses for Greenland and Antarctica
New research based on satellite data going back to the 1970s has documented major polar ice losses in Greenland and Antarctica — home to Earth's two great ice sheets — that have contributed to rising global sea levels.