By Michael McCarthy environment editor Melting ice is pouring off Greenland and Antarctica into the sea far faster than was previously realised because of global warming, new scientific research reveals today. The accelerating loss from the world’s two great land-based ice sheets means a rise in sea levels is likely to happen even more […]
By David Shukman, Science and environment correspondent, BBC News One of the largest glaciers in Antarctica is thinning four times faster than it was 10 years ago, according to research seen by the BBC. A study of satellite measurements of Pine Island glacier in west Antarctica reveals the surface of the ice is now dropping […]
Following the loss of an ice bridge on the Antarctic Wilkins Ice Shelf, the northern ice front is now becoming unstable. The first icebergs broke off at this point on 20 April 2009. This was observed by scientists using the TerraSAR-X Earth observation satellite operated by the German Aerospace Center (Deutsches Zentrum fur Luft- und […]
Already threatened by global warming, harvesting krill to supply omega-3 oil means danger for Antarctica’s penguins By Gerry Leape Fifty years ago, delegates from 12 nations – including the United States, Norway and Japan – gathered in Washington DC to discuss how to protect Antarctica, the only continent without a native human population. The result […]
WASHINGTON (Reuters) – One Antarctic ice shelf has quickly vanished, another is disappearing and glaciers are melting faster than anyone thought due to climate change, U.S. and British government researchers reported on Friday. They said the Wordie Ice Shelf, which had been disintegrating since the 1960s, is gone and the northern part of the Larsen […]
The Wilkins Ice Shelf is at risk of partly breaking away from the Antarctic Peninsula as the ice bridge that connects it to Charcot and Latady Islands looks set to collapse. The beginning of what appears to be the demise of the ice bridge began this week when new rifts forming along its centre axis […]
Rising sea levels pose a far bigger eco threat than previously thought. This week’s climate change conference in Copenhagen will sound an alarm over new floodings – enough to swamp Bangladesh, Florida, the Norfolk Broads and the Thames estuary Robin McKie, science editor Scientists will warn this week that rising sea levels, triggered by global […]
AP – Antarctic glaciers are melting faster across a much wider area than previously thought, scientists said Wednesday — a development that could lead to an unprecedented rise in sea levels. A report by thousands of scientists for the 2007-2008 International Polar Year concluded that the western part of the continent is warming up, not […]
