Warmth is weakening the polar vortex. Here’s what it means for extreme cold.
Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...
Alaska Dispatch News19h
Earth’s warming is weakening the polar vortex. Here’s what that means for extreme cold.
Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...
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La Niña and the polar vortex team up to delay spring in Canada
While Western Canada has dealt with several bouts of classic Canadian winter weather, the cold has lacked consistency, and at times it has felt more like early spring with periods ...