Articles on Greenland

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It may already be too late to stop Antarctic ice sliding into the ocean. EPA

Why ice sheets will keep melting for centuries to come

Ice sheets respond slowly to changes in climate, because they are so massive that they themselves dominate the climate conditions over and around them. But once they start flowing faster towards the shore…
The receding edge of the Greenland ice sheet. Hannes Grobe

Greenland ice sheet is melting at an accelerating rate

Warming in the Arctic has now reached the northernmost sections of the Greenland ice sheet. After a long period of stability (more than 25 years), we have found in a new study of the region that the northeast…
3D visualisation of the mega-canyon. Jonathan Bamber, University of Bristol

Mega‑canyon discovered beneath Greenland ice sheet

A previously unknown canyon has been discovered in Greenland, hidden beneath the ice. It is at least 750 kilometres long. To put that in perspective, imagine a ten kilometre wide gorge, up to 800 metres…
Chasing Ice is trying to get us out of the climate change hole we’ve dug for ourselves. EPA/Baard Ness

Chasing Ice bewitches eyes but won’t change minds

Science seems to be failing to change the minds of those who are sceptical about the reality of anthropogenic climate change. Chasing Ice - a film by Jeff Orlowski, playing in Australia currently - tries…
The Greenland ice sheet continues to shrink around the edges but grew in the middle, the study found. http://www.flickr.com/photos/chrissy575

Greenland ice loss is accelerating

Global warming has caused nearly 200 billion tons of Greenland’s mass to disappear annually in the last decade but its icy centre actually grew, a new study has found. The melting of the Greenland ice…
By studying ice cores, researchers can measure the methane emissions from thousands of years earlier. Arabani/Flickr

Humans did affect the atmosphere ‑ even before industrialisation

The past is the key to the future. When snow falls on polar ice sheets, in Greenland and Antarctica for example, air is trapped between the snowflakes. Year after year, the snow compacts under its own…

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