Last month was extreme: Temperatures in parts of the Arctic spiked 36 degrees Fahrenheit, or 20 Celsius, above normal. By the end of the month, sea ice was ... in changing the face of our planet ...

bulging south and allowing Arctic air to flow down across North America and Eurasia, causing temperatures to plummet across the affected areas. How long the coming collapse will last is uncertain ...

Britain could be plunged into cold snap this month thanks to a blast of chilly Arctic air ... the first one and is forecast to be the final collapse of the polar vortex for this season." ...

The Atlantic current flows because warm water cools as it reaches the Arctic, forming sea ice. That leaves salt ... a counterpoint to the studies saying collapse is imminent, said Oregon State ...

The extent of sea ice stretching across Earth’s polar regions reached an all-time minimum in February, researchers said Wednesday, offering the latest evidence of how the warming world is ...

There are also major deposits of critical minerals and metals located within each Arctic nation's territory, which they can extract. Greenland also has significant deposits, which will become easier ...