Scientists identify climate 'tipping points'

An international team of scientists have identified potential 'tipping points' where abrupt regional climate shifts could occur due to global warming,

Study supplies insight into behavior of African monsoon

Think of the Sahara and you will conjure images of a vast desert landscape, with nothing but sand as far as the eye can see. But for a period of about 10,000 years, the Sahara was characterized by lush, green vegetation and ...

Preserving biodiversity of the Falkland Islands

Learning more about the biodiversity of the Falkland Islands and what can be done to preserve it is the focus of a planned trip for three University of Maine researchers.

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