the Polar Vortex collapse affect the UK

Here’s What to Know About the Polar Vortex Collapse
What is a polar vortex collapse? Meet the phenomenon responsible for the extreme winter weather across US
Polar Vortex Behind Freeze Warning In Georgia? Weather Updates Here
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National Weather Service Warns Americans to Buckle up for ‘Life-Threatening’ Cold as Polar Vortex Returns
National Weather Service Warns Americans to Buckle up for ‘Life-Threatening’ Cold as Polar Vortex Returns The joys of winter seem to be taking a backseat with the current weather forecasts looming over the lives of Americans.
Scotland braces for 'severe cold spell' as polar vortex collapse brings snow and -3C freeze
The polar vortex, a mass of freezing air that encircles the Earth's poles, plays a crucial role in winter weather patterns. When it weakens, it can destabilise the jet streams, allowing icy Arctic air to surge southwards and bring sharp drops in temperature.