How the polar vortex fuels intense winter weather in the US
This blast of cold weather is due to activity of the polar vortex.
How climate instability may be disrupting the polar vortex
These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...
Bundle up! Temperatures expected to plummet Saturday night as polar vortex moves into area
A polar vortex is going to bring very cold air to much of southern Ontario, including Waterloo region, Guelph and Wellington ...
Iowa Public Radio1d
A polar vortex is set to grip much of the U.S. What does that mean?
People living "basically anywhere from the Rockies eastward" will see extremely cold temperatures over the next several days, ...
KCUR 89.3 FM1d
A polar vortex is set to grip Missouri and Kansas. What does that mean?
People living "basically anywhere from the Rockies eastward" will see extremely cold temperatures over the next several days, ...
Scientific American4d
How the Polar Vortex Can Bring Arctic Blasts to the U.S.
Models aren’t clear on whether climate change is making polar vortex disruptions more common. Cohen notes that cold extremes have become more frequent since 2000, when the Arctic’s warming ...
The Shreveport Times4d
Louisiana to get cold wave this weekend. Why is the polar vortex to blame?
Abnormal weather events and severe winter storms could be caused by a disrupted polar vortex. Find out here how the polar vortex affects the weather.
New Hampshire Public Radio2d
A polar vortex is set to grip much of the U.S. What does that mean?
Some researchers do believe there is a connection between climate change and the impact to the Arctic and polar vortex activity, but for others this is still an active area of investigation.