Antarctic temperature change and atmospheric carbon dioxide concentration (CO2) over the past 800 000 years
12 Nov 2009
23 Oct 2008
29 Nov 2012, 11:38 AM
The record is derived from several ice cores from the Antarctic ice sheet, some more than 3 km long
The last 10 000 years, i.e. the present interglacial (left end of the graph) is very stable.
Geographical coverage note: Antarctic