Servo3000: Live on the Web

One third of the Arctic icecap is missing

leave a comment »

The National Snow and Ice Data Center is reporting that one third of the Arctic ice cap is missing, when compared to average data values from 1979 – 2000. From Dr. Jeff Masters’ Blog:

With one third of the Arctic ice cap already gone, and another month of melting to go, we need to consider what effect this will have on weather, climate, and sea level rise. Well, we don’t need to worry about sea level rise, since the polar sea ice is already in the ocean, and won’t appreciably change sea level when it melts. However, the remarkable melting of the ice cap will likely lead to unusual weather patterns this fall and winter. The lack of sea ice will put much more heat and moisture into the polar atmosphere, affecting the path of the jet stream and the resultant storm tracks. Expect a much-delayed arrival of winter to the Northern Hemisphere again this year, which may lead to further accelerated melting of the ice cap in future years.

20070828_extentthumb.gif

Advertisements

Written by Scott

August 29, 2007 at 5:03 pm

Posted in Uncategorized

Tagged with , ,

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: