11.
AMOC sensitivity to icebergs
AMOC sensitivity to iceberg forcings
The last glacial cycle was characterized by a number of abrupt cooling events in the North Atlantic known as Heinrich events. Heinrich events are associated with massive ice sheet surges from the former Laurentide ice sheet and subsequent predominantly eastward transport of icebergs across the North Atlantic. Paleo records also indicate that ice discharge events coincided with a weakening of the Atlantic Meridional Overturning Circulation (AMOC). Typically,…