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Updated: 6 min 17 sec ago

More Rain, Less Snow in Future El Niños - ABC

Fri, 12/18/2015 - 12:00
Lamont-Doherty's Richard Seager says if this El Niño is similar to 1997-98, be prepared for dry conditions following. With warming temperatures, future El Niño will look much different, he says.

Ice Rafts Traveling Farther, Faster across the Arctic Ocean - Science

Thu, 12/17/2015 - 15:00
Climate change may be causing Arctic sea ice to travel farther and faster than it did 15 years ago, taking pollutants and other material along for the ride. Lamont-Doherty's Bob Newton described the changes at the American Geophysical Union 2015 meeting.

The Ominous Story of Syria's Climate Refugees - Scientific American

Thu, 12/17/2015 - 11:39
Farmers who have escaped the battle-torn nation explain how drought and government abuse have driven social violence. Lamont-Doherty's Richard Seager discusses the climate connection.

Restoring White Arctic Will Fall to Future Generations Who Never Knew It - AGU

Wed, 12/16/2015 - 01:34
Scientists and policymakers have discussed for decades how to slow the rate of global warming and melting Arctic ice, but few have discussed how to restore the ice after it is lost. Cites a new analysis by Lamont's Robert Newton and Stephanie Pfirman.

Greenland's Glaciers Receding at Fastest Rate in 9,500 Years - UPI

Mon, 12/07/2015 - 15:20
Greenland's glaciers are on retreat, shrinking at strikingly fast rates -- at least twice as fast as any time over the last 9,500 years, according to new research for Lamont-Doherty's William D'Andrea.

Vikings' Mysterious Abandonment of Greenland: Not Due to Changing Climate? - Washington Post

Fri, 12/04/2015 - 12:00
New geological data analyzed by Lamont's Nicolas Young and Joerg Schaefer on the extent of glaciers in the region at the time show that during the era when the Norse occupied the area, glaciers were almost as far advanced as they were during the subsequent Little Ice Age.

Did Climate Change Make the Norse Disappear From Greenland? - Smithsonian

Fri, 12/04/2015 - 12:00
Evidence from glacial deposits analyzed by Lamont's Nicolas Young and Joerg Schaefer adds a new twist to the tale of the mysterious lost settlements of Greenland.

Greenland's Vikings Mystery: Climate Change Didn't Drive Norse Away - International Business Times

Fri, 12/04/2015 - 12:00
Erik the Red's colonization of Greenland did not come to an end because of falling temperatures, according to a new study by Lamont's Nicolas Young and Joerg Schaefer. They find that Greenland was already pretty cold when the Vikings arrived, suggesting that the Medieval Warm Period wasn't uniform around the globe.

Five Reasons We Need to Act Now on Climate Change - National Geographic

Fri, 12/04/2015 - 06:00
As world leaders in Paris negotiate cuts in greenhouse gases, scientists say we face urgent reasons to take action. Lamont-Doherty's Jason Smerdon and Peter deMenocal talk about glacier loss and the destabilizing effects of climate change.