Birdwatch Note Rating
2023-12-27 23:09:25 UTC - HELPFUL
Rated by Participant: 58E40E271C90B2066BE5BE59A90F3A35967EE25392F1833D9441922C75356C52
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