Extreme winter weather isn’t down to a wavier jet stream

The recent erratic behaviour of the polar jet stream isn’t out of the ordinary, researchers have found by compiling data from the past 125 years

​The recent erratic behaviour of the polar jet stream isn’t out of the ordinary, researchers have found by compiling data from the past 125 years The recent erratic behaviour of the polar jet stream isn’t out of the ordinary, researchers have found by compiling data from the past 125 years