Effects of global warming

The World

Two new studies suggest more melting is in store for the Greenland ice sheet

Environment

When it comes to global warming, it appears that the greatest rate of warming is happening at the poles. That conclusion was strengthened recently by a couple of new studies focusing on the melting of the Greenland ice sheet. They each looked at different measurements, but both agreed that the impacts of global warming on the ice are underestimated.