Birdwatch Note Rating
2023-12-27 22:44:42 UTC - HELPFUL
Rated by Participant: AE148985D6CD8A92E1EB327F0D696A6D198DA0583365B6358A6B666B5DD881A1
Participant Details
Original Note:
Sudden stratospheric warmings, which is what this animation shows, are a natural phenomenon which have occurred in about 50% of Arctic winters since the 1950s. It's also unclear how the frequency or strength of the stratospheric polar vortex might change due to climate change. https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2022JD036992
All Note Details