Cloud Brightening Study in California Is Halted by Local Officials | Researchers had been testing a sprayer that could one day be used to push a salty mist skyward, cooling the Earth. Officials stopped the work, citing health questions.
https://www.nytimes.com/2024/05/13/climate/cloud-brightening-geoengineering.html?unlocked_article_code=1.rk0.h14i.w5YkWKhubepn
by silence7
2 comments
How much did it cost
Geoengineering is going to cause a lot of unintended consequences I fear.
But, that said, climate crisis is an extinction level threat, so it may still need to be a tool in the tool box unfortunately.