Arctic melt faster than forecast

Pack ice in the Arctic.  Image: BBCArctic ice is melting faster than computer models of climate calculate, according to a group of US researchers.

Since 1979, the Arctic has been losing summer ice at about 9% per decade, but models on average produce a melting rate less than half that figure.

The scientists suggest forecasts from the Intergovernmental Panel on Climate Change (IPCC) may be too cautious.

The latest observations indicate that Arctic summers could be ice-free by the middle of the century.

Source:  BBC News

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s


%d bloggers like this: