Follow me on a National Science Foundation media expedition to the bottom of the World

January 7-14, 2010

Thursday, July 29, 2010

NEEM ice core reaches Greenland bedrock

Last week, my travel partner to Antarctica, meteorologist Dan Satterfield, traveled to another icy part of the world: Greenland. He's reporting on the North Greenland Eemian Ice Drilling (NEEM) project - the Arctic equivalent of Antarctica's WAIS Divide core. The NEEM ice core will give an accurate account of the Northern Hemisphere's temperature up to 120,000 years ago, before the last ice age. This week, the NEEM team finished drilling the core and reached Greenland's bedrock a mile below the surface.

Read more and watch the video below to learn about NEEM and ice cores. Follow Dan's reports at www.wildwildscience.com and on Facebook.