With ‘Warm Storm’ at Its Heart and Heatwaves Rushing in From The Sides, Arctic Sea Ice Braces for Major Blow

robertscribbler

Over the past month, warmth and energy have been building in the Arctic. All around, from Siberia to Scandinavia to Alaska, heatwaves have flared beneath anomalous long-wave patterns in the Jet Stream. Patterns, that in many cases have persisted for months. The Alaskan heat dome sent temperatures there to 98 degrees (Fahrenheit). Temperatures in Siberia flared to the low 90s. And heat built and flared again in Scandinavia and Northeastern Europe, sending Arctic temperatures first into the 80s and then to 92.

This building and highly anomalous heat was coupled by another unusual event — a long duration series of Arctic storms that have thinned and weakened large sections of sea ice near the North Pole. This Persistent Arctic Cyclone has flared and faded, remaining in the Arctic since late May.

Now, with central sea ice weakened and with heat circling in from all around, the Arctic appears to…

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