ice sheet, Tag

Researchers have discovered three large canyons frozen beneath the ice of Antarctica, each of which is hundreds of kilometers in length. The canyons, which move through tall mountains that lie beneath the snowy surface of...

The largest wildfire in Greenland's history burned bright last summer, a potential warning sign for a future rattled by catastrophic climate change. Scientists are concerned that Greenland's massive ice sheet may absorb...

Researchers have acquired evidence that heat emanating from deep below the Earth's surface is contributing to the meltdown of Greenland's glaciers. Though they have long suspected that a subterranean heat source was a factor...

Colossal landforms recently found beneath the Antarctic ice sheet have surprised scientists. An international team found these eskers, or ridges of land similar to those left behind by ancient ice sheets, with satellite images...

Climate scientists are beside themselves this month as record-breaking ice melt in Greenland devastates the nation’s ice sheet. New measurements from the Danish Meteorological Institute (DMI) estimate there is melting over...

The rate of melting ice from Greenland's ice sheet might be vastly underestimated according to a new study released Monday in Nature Climate Change. Data from satellites led the study to conclude that Greenland is likely...

The Intergovernmental Panel on Climate Change (IPCC) just released an alarming new report that shows unchecked greenhouse gas emissions are leading to inevitable and irreversible climate change...

From the University of Cambridge The subglacial lakes are the first to be identified in Greenland The study, published in Geophysical Research Letters, discovered two subglacial lakes 800 metres below the Greenland Ice Sheet...

From the University of California – Santa Barbara West Antarctica ice sheet existed 20 million years earlier than previously thought (Santa Barbara, Calif.) –– The results of research conducted by professors at...

From the Helmholtz Association Greenland ice is melting — also from below Heat flow from the mantle contributes to the ice melt The Greenland ice sheet is melting from below, caused by a high heat flow from the mantle...

ARCTIC SUMMER SNOWSTORM By Joseph D’Aleo CCM Remember a year ago when few days of July ‘warmth’ with strong blocking over Greenland had the media abuzz over some melting? Last July a brief spell of temperatures...

Ice sheets are the largest potential source of future sea level rise – and they also possess the largest uncertainty over their future behaviour From the University of Bristol Continuous satellite monitoring of ice sheets...

Sobering graphics to scale: ice sheets 21,000 years ago versus today’s skylines. “Data adapted from ‘The Laurentide and Innuitian ice sheets during the Last Glacial Maximum’ by A.S. Dyke et. al., which was way...

There’s a paper (Shepherd et al) on ice loss and sea level rise that has been making the rounds in media (such as this article in Science Recorder, claiming it validates global warming) that is causing some stir, mainly...

There’s a paper (Shepard et al) on ice loss and sea level rise that has been making the rounds in media (such as this article in Science Recorder, claiming it validates global warming) that is causing some stir, mainly...