Hello Friends…
Scientists from NASA and the National Snow and Ice Data Center (NSIDC) have announced measurements showing Arctic sea ice is hitting major lows (http://www.greenpeace.org/usa/news/nasa-findings-on-global-warmin).
This past summer, Greenpeace explorers succeeded in making the first summer trek to the North Pole to document the impacts of global warming firsthand and to call attention to the plight of the polar bear. As part of the expedition, the explorers also collected data on ice thickness, snow cover and snow density and took snow samples for scientists at NSIDC.
NSIDC’s satellite data analysis shows that Arctic perennial sea ice, which remains all year-round, has shrunk by 14 percent between 2004 and 2005. These changes in Arctic sea ice are being linked to global warming and changes in wind patterns. The overall decrease in winter Arctic perennial sea ice totals 280,000 square miles - an area that is the size of Texas!
The good news is, scientists say we can avoid the worst if we act now. That's why Greenpeace is putting Congressional candidates in the hotseat. Find out more about how you can get involved www.greenpeace.org/usa/houseparty/.
No comments:
Post a Comment