That volcano that went off in the pacific this January appears to have increased the amount of water vapour in the entire atmosphere by 10%. Sit back and contemplate that for a moment, because it is pretty awesome, and also the satellite pictures were quite something, and then take another look at what's happened in Pakistan and Italy. All our fault? We can wish.
There is so much more to this than shifting away from fossil fuels - that's the easy one, get rid of your car, and get a bicycle.
(Added) I have to feel the mindless downvoting on this and similar comments is just proving my point. Link for the volcano, impacts still being assessed...
https://www.npr.org/2022/08/03/1115378385/tonga-volcano-stra...
https://egusphere.copernicus.org/preprints/2022/egusphere-20...