Tag Archive for 'The Role of Carbon Dioxide During the Onset of Antarctic Glaciation'

Drop in atmospheric carbon dioxide led to Antarctic ice sheet formation

December 5th, 2011 by Purdue University

A drop in carbon dioxide appears to be the driving force that led to the Antarctic ice sheet‘s formation, according to a recent study led by scientists at Yale and Purdue universities of molecules from ancient algae found in deep-sea core samples. The key role of the greenhouse gas in one of the biggest climate […]