During the winter and spring, the U.S. warming hole sits over the Southeast, as the polar vortex allows arctic air to plunge into the region. This has resulted in persistently cooler temperatures throughout the Southeast. After spring, the U.S. warming hole moves north and is located in t...
adults and geocoded National Weather Service data, we examine how a range of extreme weather event categories relate to climate change beliefs, and the degree to which individuals' self-reported experiences are shaped by their political views across event types. For tornado, hurricane, and flood ...
根据最后一段倒数第一、二句“But theNatiomal Weather Service said there was nothing new aboutit. It said the years 1977, 1982, 1985 and 1989 alsobrought unusually cold temperatures caused by a polarvortex.”可知,国家气象局表示这并不是什么新鲜事,而且列举了4年类似的寒冷天气,认为这没有那么罕见...
While it's not unusual for the polar vortex to act up, this particular reconfiguration — wandering around and possibly splitting in two — may be tied toclimate changein the rapidly warming Arctic, said Judah Cohen, director of seasonal forecasting at Atmospheric and Environmental Research in Mas...
How does climate change affect the environment? How do changes in global temperature affect ocean acidification? How does the carbon cycle effect the Arctic Ocean? How is the polar vortex caused by global warming? How does a circumpolar current affect climate?
What caused polar vortex 2021? When the jet stream gets wavy,it can dip farther south, bringing cold air and winter storms with it. The January 2021 event pushed the polar vortex from its normal position over the North Pole all the way over to Europe and Siberia, nearly pulling it apart...
We used to call this process “weather”. Now it’s called “climate change”. When these cold air outbreaks continued to menace the United States even as global warming has caused global average temperatures to creep upward, an explanation had to be found. After all, snow was...
We used to call this process “weather”. Now it’s called “climate change”. When these cold air outbreaks continued to menace the United States even as global warming has caused global average temperatures to creep upward, an explanation had to be found. After all, snow ...
withmaximumdailyareaof2.6×107km2onSeptember21.TheAntarcticozoneholecontinuedtoclosecompletelyuntilDecember20,duetomoreAntarcticstratosphericcloudscausedbythetransportofmaterialfromtheeruptionoftheTongavolcano.WeakenedArcticpolarvortexandwarmerstratosphericinhibitedlarge-scaleArcticozonedepletion,resultinginhightotalozonefinally...
As a shift in the polar vortex (极地涡旋) swept across much of the US, many people in the country were hit with a sudden snap of cold. Heavy ice and snow coupled with fallen trees caused theoutagesin major cities, with companies unable to tell their customers when power will be restored...