Mangled Jet Stream + Global Warming + Hot Atlantic Water = Boston Buried Under 8 Feet of Snow

by dtlange

robertscribbler

If you deny that warmer ocean temps -> greater snowfall w/ coastal winter storms, you are not a climate denier. You are a physics denier. — from the Twitter feed of Dr Michael E. Mann, Climate Scientist

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Boston just experienced its snowiest month on record and, yes, it really is climate change, stupid. In essence, as Michael Mann notes above, it’s a matter of oceanic and atmospheric physics.

Consider the fact that the ocean surface is warming at an unprecedented rate. Consider also the fact that this observed warming is resulting in a number of powerful south to north flows of air over ocean regions and toward the polar zone.

Over the past month, these powerful warm air flows pushed strongly into both Alaska and Svalbard — causing 20-30 C above average temperatures in regions of the Arctic along the 70 to 80 degree…

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