A study published in Nature, which involved a UAB researcher, described for the first time how the thawing of the last ice age and changes in ocean currents released large quantities of CO2 stored in the deep ocean into the atmosphere, thereby accelerating global warming by the greenhouse effect and the end of the ice age. The discovery, researchers say, will be key to predicting climate changes in the future.
STAFF | SEPTEMBER 22ND, 2010