Reconstructions of ancient atmospheric CO2 variations help us better understand how the global carbon cycle and climate are linked. This data set compares CO2 variations on millennial time scales between 20,000 and 90,000 years with an Antarctic temperature proxy and records of abrupt climate change in the Northern hemisphere.
Metadata update history
2007-10-26T14:00:00Z : Created : Made by transformation from DIF record
2023-05-23T14:00:00Z : Minor modification : Made by transformation from DIF record, type is hardcoded.