Wednesday, May 15, 2013

FOX News: Mount Everest's ice is melting, researcher claims

FOX News
FOXNews.com - Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports. // via fulltextrssfeed.com
Mount Everest's ice is melting, researcher claims
May 15th 2013, 11:45

By Becky Oskin

How Green

Published May 15, 2013

LiveScience

  • everest

    Mount Everest is the second peak from the left.Pavel Novak

Earth's global thaw has reached Mount Everest, the world's tallest peak, researchers said Tuesday at the Meeting of the Americas in Cancun, Mexico.

Glaciers in the Mount Everest region have shrunk by 13 percent in the last 50 years and the snowline has shifted upward by 590 feet, Sudeep Thakuri, a graduate student at the University of Milan in Italy, said in a statement. Located in the Himalaya Mountains on the border between China and Nepal, Everest's summit is 29,029 feet above sea level.

Thakuri and his colleagues tracked changes to glaciers, temperatures and precipitation at Everest and the surrounding Sagarmatha National Park. There, glaciers have retreated an average of 1,300 feet since 1962, the team found. More recently, precipitation (both snow and rain) has dropped by 3.9 inches and temperatures have risen 1 degree Fahrenheit since 1992.

The researchers suspect that the glacial melting in the Everest region is due to global warming, but they have not yet established a firm connection between the mountains' changes and climate change, Thakuri said in the statement.

While Everest isn't the only Himalayan region seeing the effects of climate change, not all of the region's glaciers are melting. The Karakoram Mountains, on the China-India-Pakistan border, are holding steady and may even be growing. But shrinking glaciers in the rest of the Himalayas have drawn significant global attention, because the glaciers provide water and power for roughly 1.5 billion people.

Copyright 2013 LiveScience, a TechMediaNetwork company. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions

0 comments:

Post a Comment

 
Great HTML Templates from easytemplates.com.