lunedì 22 settembre 2014

NYT Science: Fast Food for Polar Bears

Fast Food for Polar Bears
By Josh Davis and Michael Kirby Smith

Polar bears have become a symbol for the danger of climate change, but in the Western Hudson Bay scientists have found that our understanding of climate change may not be as simple as it seemed.

Published: September 22, 2014 at 4:00AM

via NYT Science http://ift.tt/1siiigK