Arctic sea ice loss in the past linked to abrupt climate events

Source: Science Daily

A new study on ice cores shows that reductions in sea ice in the Arctic in the period between 30-100,000 years ago led to major climate events. During this period, Greenland temperatures rose by as much as 16 degrees Celsius.

https://www.sciencedaily.com/releases/2019/02/190211164033.htm