Latest Ice sheet Stories
WASHINGTON, May 19, 2014 /PRNewswire-USNewswire/ -- Scientists at NASA and the University of California, Irvine (UCI), have found that canyons under Greenland's ocean-feeding glaciers are deeper
Greenland's icy reaches are far more vulnerable to warm ocean waters from climate change than had been thought, according to new research by UC Irvine and NASA glaciologists.
WASHINGTON, May 9, 2014 /PRNewswire-USNewswire/ -- NASA will host a media teleconference at 12:30 p.m.
A team of 74 scientists from 18 countries, mostly working on an unpaid volunteer basis, have mapped and catalogued nearly 200,000 glaciers, creating the first-ever global inventory of icebergs and ice floes.
A new study from the Potsdam Institute for Climate Impact Research (PIK) reveals that a persistent ice discharge into the ocean could be triggered by the melting of just a small volume of ice on East Antarctica's shore.
Glaciers are commonly thought to work like a belt sander. As they move over the land they scrape off everything—vegetation, soil, and even the top layer of bedrock. So scientists were greatly surprised to discover an ancient tundra landscape preserved under the Greenland Ice Sheet, below two miles of ice.
Scientists have deciphered a supposed climate paradox from the Miocene era by means of complex model simulations.
Scientists studying the behavior of the world's ice sheets--and the future implications of ice sheet behavior for global sea-level rise--may soon have a new airborne tool that will allow radar measurements that previously would have been prohibitively expensive or difficult to carry out with manned aircraft.
After growing frustrated attempting to measure the amount of water draining from Greenland’s melting ice sheet, one UCLA graduate student has developed a new method of measuring the width of a river over an extended period of time using freely available imagery from orbiting satellites.
- To swell, as grain or wood with water.