Extreme winter weather bearing down on the Plains and upper Midwest overnight with heavy snow was threatening to unleash strong tornadoes in the South.
The latest: Over three million people were under tornado watches across parts of Texas, Louisiana, Mississippi, Oklahoma and Arkansas — where local officials said there were unconfirmed reports of a tornado damaging Jessieville High School during powerful winds.
The ties between human-caused climate change and extreme weather events became even more obvious in 2022 — and, for the first time, played a starring role in climate diplomacy.
Why it matters: The deadly, widespread flooding in Pakistan in late summer helped galvanize international support for a way to compensate poor countries for the disproportionate share of climate damage they are bearing.