The media calls it Bill Gates' idea, but Gates is only one of many people funding the research and it isn't his idea, it's Harvard's. The test launch for the project next month in Sweden was canceled after people complained. But there's likely to be another test in the future because some scientists think this could work, while others say it's a very bad idea. From 11 may 2021. https://www1.cbn.com/cbnnews/us/2021/may/scientists-want-to-dim-the-sun-to-save-us-from-climate-change-what-could-possibly-go-wrong