The warming at the end of the last ice age, about 10,000 years ago, was supported by the disappearance of enormous ice sheets, a one-third increase in atmospheric carbon dioxide levels and changes in the seasonal distribution of the sun's energy. But the abrupt changes we documented during the last ice age seem to be almost entirely ocean driven.  -   Scott Lehman     Quotes
The warming at the end of the last ice age, about 10,000 years ago, was supported by the disappearance of enormous ice sheets, a one-third increase in atmospheric carbon dioxide levels and changes in the seasonal distribution of the sun's energy. But the abrupt changes we documented during the last ice age seem to be almost entirely ocean driven. Scott Lehman
 Age And Aging