In Case You Wondered….
A new study shows that the jet stream over Northern Europe and North America may be taking a longer, more meandering path as a result of a rapidly warming Arctic narrowing the differential between upper and middle latitudes, reports the BBC. Temperatures in the Arctic have been rising two to three times as rapidly as the rest of the globe, and as the difference in temperature between the Arctic and middle latitudes diminishes, the jet stream that separates them slows. That means that cold weather over North America tends to linger longer, according to the study presented at American Association … Continue reading In Case You Wondered….