"The new research was carried out by analysing a 2.5km long ice core drilled from the Greenland ice last year by a major scientific expedition involving top boffins from around the world. The core data showed that 115 to 130 thousand years ago, temperatures above the Greenland ice were much higher than they are today: 8±4°C, in fact.
http://www.theregister.co.uk/2013/01/24/greenland_ice_sheet_simply/
No comments:
Post a Comment