A big chunk of ice breaks away from the Arctic's largest remaining ice shelf - 79N, or Nioghalvfjerdsfjorden.
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By Jonathan Amos
BBC Science Correspondent
By Jonathan Amos
BBC Science Correspondent
By Matt McGrath
Environment correspondent
By Jonathan Amos
BBC Science Correspondent
The US space agency's IceSat-2 satellite mission tracks changes on Greenland over 16 years.
By Matt McGrath
Environment correspondent
By Jonathan Amos
Science correspondent
By Jonathan Amos
BBC Science Correspondent
The big ice sheets are losing mass six times faster today than they were in the 1990s.
By Bjorn Schionning
Business reporter
By Paul Rincon
Science editor, BBC News website
By Jonathan Amos
BBC Science Correspondent, San Francisco
The ice sheet's contribution to sea-level rise is now seven times what it was in the 1990s.
The ice sheet's contribution to sea-level rise is now seven times what it was in the 1990s.
By Laurence Peter
BBC News
By Mark Kinver
Environment reporter
By Jonathan Amos
BBC Science Correspondent, New Orleans
BBC science editor David Shukman went back to the same spot on the Sermilik glacier that he visited in 2004.
By Matt McGrath
Environment correspondent. Monaco
Greenlanders talk about the impact of their country's giant ice sheet melting and what they can do about it.