While the global average temperature continues to rise, it does so disproportionately around the world: the closer to the poles one gets, the more drastic this temperature rise becomes, a phenomenon in climate science called Polar Amplification. This effect has become so drastic that some areas of the Arctic, such as the Barents and Chukchi seas, are up to 4ºC (7.2ºF) warmer than average. And now these temperature extremes are breaking climate data algorithms, such as in the case of climate data being recorded in Utqiagvik, Alaska.
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The Beaufort Gyre is a wind-driven circular current in the western half of the Arctic Ocean, that alternates between a clockwise and counter-clockwise motion: when it circulates clockwise, it traps ice and melted freshwater, and when it spins counter-clockwise, it releases that freshwater and ice into the North Atlantic Ocean, southward past the east coast of Greenland. This trap-and-release cycle typically reverses every five to seven years, usually when a cyclonic storm in the North Atlantic moves into the Arctic, reversing the Gyre’s direction.read more

Following nearly two weeks of record-breaking freezing temperatures, a severe winter storm is forming off of the east coast, one that resembles a winter hurricane in many respects, and will run north from Florida through to Atlantic Canada. Aside from being a cyclone that is expected to deliver wind gusts of up to 60-70 mph, the storm is also forecast to develop hurricane-level low barometric pressures, the key ingredient for a strong storm.
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Last updated on 06/21/2021 Atlantic Temperature Differentials: High Gulf Stream Flow: Low Polar Ice Melt Status:  High Arctic Air Temperatures: High Greenland Ice Melt: Continuing Rapid Glacial Melt Violent Weather Probability: North America: Extreme South America: Moderate to High Europe: Dangerously Highread more