New 3D maps of the Greenland Ice Sheet show how huge cracks in the ice that accelerate melting expanded between 2016 and 2021.

The world's second biggest body of ice - the Greenland Ice Sheet - is cracking open quicker than scientists had previously thought. That's according to new research by a team of scientists, led by Dr Tom Chudley, from Durham University's Geography Department.

Observing Greenland from a helicopter, the main problem is one of comprehending scale. I have thought we were skimming low over the waves of a fjord, before noticing the tiny shadow of a seabird far below and realizing what I suspected were floating shards of ice were in fact icebergs the size of office blocks.

Greenland’s Ice Sheet is cracking open at the seams, literally falling apart at speeds indicative of the brutal and accelerating impact of global climate change. In just five years, 930 million cubic meters of crevasses opened up in the Greenland ice sheet.

The world’s second largest body of ice – the Greenland Ice Sheet – is cracking open quicker than previously, scientists have warned. Using 3-D maps of its surface, researchers have found crevasses have got significantly wider and deeper at the sheet’s fast-flowing edges between 2016 and 2021.

The Greenland Ice Sheet is cracking open more rapidly as it responds to climate change. The warning comes in a new large-scale study of crevasses on the world's second largest body of ice.

A study by Durham University reveals that the Greenland ice sheet is cracking faster due to climate change. Researchers observed significant increases in the size and depth of crevasses, which are widening as ice flows faster.

Observing Greenland from a helicopter, the main problem is one of comprehending scale. I have thought we were skimming low over the waves of a fjord, before noticing the tiny shadow of a seabird far below and realising what I suspected were floating shards of ice were in fact icebergs the size of office blocks.