Thursday, Oct 27th

Last update05:20:13 AM GMT

You are here News Environment Massive ice island breaks off Greenland

Massive ice island breaks off Greenland

E-mail Print PDF

Huge ice island breaks off GreenlandA piece of ice four times the size of Manhattan island has broken away from an ice shelf in Greenland, according to scientists in the U.S. The 260 square-kilometer (100 square miles) ice island separated from the Petermann Glacier in northern Greenland early on Thursday, researchers based at the University of Delaware said.

The ice island, which is about half the height of the Empire State Building, is the biggest piece of ice to break away from the Arctic icecap since 1962 and amounts to a quarter of the Petermann 70-kilometer floating ice shelf, according to research leader Andreas Muenchow.

"The freshwater stored in this ice island could keep the Delaware or Hudson rivers flowing for more than two years. It could also keep all U.S. public tap water flowing for 120 days," Muenchow said.

Muenchow's team is studying ice in the Nares Strait separating Greenland from Canada, about 1,000 kilometers south of the North Pole.

Satellite data from NASA's MODIS-Aqua satellite revealed the initial rupture which was confirmed within hours by Trudy Wohlleben of the Canadian Ice Service, according to the University of Delaware website. Muenchow said the island could block the Nares Strait as it drifts south, or break into smaller islands and continue towards the open waters of the Atlantic.


Most Recent Related Stories...

Fracking Linked to Cancer-Causing Chemicals, Yale Study Finds

Fracking chemicals linked to cancerYet another study has determined that hydraulic fracturing, or fracking, might be a major public health...

DiCaprio's Climate Doc Exposes Destruction of Rainforest for Palm Oil as Huge Driver of Global Carbon Emissions

Rain forest destructionA new documentary produced and starring actor and activist Leonardo DiCaprio premieres in Los Angeles today...

5.5 Earthquake Hits Central Italy, Tremors Felt In Rome

Earthquake hits ItalyA 5.5-magnitude earthquake Wednesday hit central Italy, about 50 miles north of the site of a...

Renewables just passed coal as the largest source of new electricity worldwide

Reign of coal is overIt’s been a long run, coal, but your reign is over.Renewable energy sources have passed coal...
America's # 1 Enemy
Tee Shirt
& Help Support!
TVNL Tee Shirt
Conserve our Planet
& Help Support!
Get your 9/11 & Media
Deception Dollars
& Help Support!
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!