«We argue that it was the establishment of
the modern deep ocean circulation — the ocean conveyor — about 2.7 million years ago, and not a major change in carbon dioxide concentration in the atmosphere that triggered an expansion of the ice sheets in the northern hemisphere,» says Stella Woodard, lead author and a post-doctoral researcher in the Department of Marine and Coastal Sciences.
Not exact matches
Connecting Antarctic sea ice to
deep -
ocean circulation in
modern and glacial climate simulations (Geophysical Research Letters)
To better understand these discrepancies, a recent study published in Geophysical Research Letters investigates the drivers of changes in
deep ocean circulation across a range of
modern and Last Glacial Maximum (LGM, ~ 21000 years ago) climate simulations from the latest Paleoclimate Modelling Intercomparison Project (PMIP).