Greenland

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Glaciers May Vanish in 'Geologic Instant'

Prehistoric glacier's rapid meltdown could happen again: researchers

(Newser) - New data about a prehistoric Canadian glacier that rapidly vanished is giving scientists a stronger model to predict the radical effects of climate change. It's very possible that the same conditions could quickly shrink today's larger ice sheets in Greenland and Antarctica, prompting sea levels to soar in a "...

Study Predicts Rising Seas in Northeast

(Newser) - Increases in sea level caused by climate change could be dramatically larger than the world average in the densely populated Northeast, LiveScience reports. A new study shows that the melting Greenland ice cap and ocean dynamics will push 12 to 20 more inches of water toward New England and Canada...

Global Warming Will Buoy East Coast Sea Level

Altered Atlantic current means higher flood risk from Boston-DC

(Newser) - The effect of climate change on Atlantic currents will boost the threat of flooding along the US East Coast more than glacial melting alone, a study predicts. New York, Boston, and Washington, DC, are expected to experience more shoreline encroachment and have higher risk of storm surges as changing currents...

Greenland Votes for Self-Rule
 Greenland Votes for Self-Rule 
Nov 26, 2008 10:52 AM CST

Greenland Votes for Self-Rule

Danish territory wants to control own police force, oil fields

(Newser) - Three-fourths of the Greenlanders who voted in yesterday’s referendum on self-rule want more autonomy from Denmark, Time reports. The historic vote—which must still be adopted by parliaments in Copenhagen and Nuuk—puts the world’s largest island on the path to becoming the first independent Inuit state. But...

Warmest Year Ever Threatens Arctic Wildlife

Greenland ice shelf loses 24 cubic miles to melting

(Newser) - The Arctic had its warmest year on record in 2007, and a new government report underscores the unsettling consequences for ice sheets and wildlife, ABC News reports. The report reiterates many of the familiar scenarios of late about the region—sea ice is vanishing at a record pace and permafrost...

Rubber Duckies Tracking Glacier

Bathtub toys to reveal glacier's flow

(Newser) - A key experiment that may help unlock more secrets of global warming involves planting 90 rubber duckies into one of Greenland's fastest moving glaciers, Reuters reports. US scientists are hoping some of the ducks will be found as they emerge into Baffin Bay to help track rate and movement of...

Scientists Spot Crack at Top of the World

Northern Hemisphere's largest floating glacier breaking up

(Newser) - A huge crack—seven miles long and a half-mile wide—has opened in a northern Greenland glacier as an 11-square-mile chunk of ice appears to be breaking off. The phenomenon is occurring in the Northern Hemisphere's largest floating glacier, once thought largely immune to the effects of global warming, reports...

Melting Greenland Bares Chilling View of Our Future

'Climate-speak' dominates conversation of troubled residents

(Newser) - Want to see what we’re in for as the planet keeps warming? Visit Greenland, where climate change has even created a new kind of language for its people, writes Thomas L. Friedman in the New York Times. Conversations on the melting island are now peppered with phrases expressing amazement...

Ice Reveals Climate History
 Ice Reveals Climate History
OPINION
Aug 3, 2008 12:19 PM CDT

Ice Reveals Climate History

Research offers window into changes

(Newser) - Over the next three summers in Greenland, a group of international scientists will unearth samples of the country’s ice core down to its very bedrock, in the hopes of painting a complete picture of Earth's changing climate. Each layer provides a dated mixture of water and air bubbles that...

Polar Bear Shot After 200-Mile Swim

It was the first to arrive in Iceland for 15 years

(Newser) - Police in Iceland shot dead a polar bear that swam more than 200 miles to reach the island nation, the Guardian reports. The bear, thought to be the first to reach Iceland since 1993, probably came from Greenland or a floating chunk of Arctic ice. Authorities said they had to...

Antarctica Speeds Into Trouble
Antarctica Speeds Into Trouble
Jan 14, 2008 11:35 AM CST

Antarctica Speeds Into Trouble

Disturbing new discovery indicates climate change is accelerating

(Newser) - Parts of Antarctica thought to be unaffected by global warming are in fact melting as the temperature of the oceans rises, and in parts of the continent, annual ice loss has jumped 140% in the past decade, new research shows. Satellite mapping shows change on a previously unimagined scale, reports...

Arctic Melting Faster Than Worst-Case Predictions

'The Arctic is screaming,' says scientist

(Newser) - Greenland's Arctic ice melted at rates far surpassing any previous year in 2007, according to new data, indicating that the change is happening far faster than predicted. "The Arctic is screaming," said one scientist. If melting continues at this rate, the Arctic Ocean would be "nearly ice-free"...

Resource-Rich Greenland Looks to Break Free

Another consequence of climate change may be independence

(Newser) - Global warming has put Greenland’s mineral and oil deposits within reach, raising the volume on long-simmering chatter about independence. Denmark supplies much of the island's budget—including a substantial welfare system—but the self-sufficiency offered by melting ice means Greenlanders may no longer need the Danes at all, reports...

Tourism Heats Up as Arctic Does
Tourism Heats Up as Arctic Does
Sep 24, 2007 8:22 AM CDT

Tourism Heats Up as Arctic Does

Travelers flock to see dwindling ice caps, speeding up their destruction

(Newser) - The effects of global warming are drawing a crowd. About 1.5 million people will visit the arctic this year, as climate tourists swarm to see the world’s ice caps as they are beginning to melt. But it’s an ironic endeavor, the Wall Street Journal notes, because eco-tourists...

Danes Join Scramble for Arctic
Danes Join Scramble for Arctic
Aug 11, 2007 1:20 PM CDT

Danes Join Scramble for Arctic

Denmark to launch expedition to Arctic to defend territorial claims

(Newser) - A Danish expedition is set to head for the Arctic tomorrow, joining the scramble to claim polar territories. A team of 40 scientists and massive icebreakers are heading north to prove that a 2,000-kilometer underwater mountain range stretching to the pole is an extension of Greenland, and accordingly belongs...

Global Warming: Who Wins?
Global Warming:
Who Wins?
Mar 21, 2007 10:13 AM CDT

Global Warming: Who Wins?

(Newser) - Global warming is a looming planetary disaster, but there will be winners along with the losers, writes Brookings Institute Fellow Gregg Easterbrook. While arable regions turn into arid wasteland and coastal communities sink beneath rising oceans, climate change could trigger a real estate and mineral resources boom in balmier Alaska,...

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