When I heard that World Cup 2022 was going to be in Qatar, I was confused like everyone else. Isn't it deathly hot over there? But they've got a solution: to make artificial clouds (something Bill Gates has wanted to do) to cool down the temperature.
This is not a puff of smoke inside a room. It's a real cloud, just like the ones in the sky, made of microscopic water droplets but trapped in a closed building. Unlike naturally-generated clouds, this one is completely artificial.
Rather than plunge money in a couple of girlfriends his daughter's age, Bill Gates' retirement money sure is being put to good use, with his most recent investment being in machines that turn seawater into climate-changing artificial clouds.