- 2021’s biggest climate and weather disasters cost the U.S. $145 billion – here's what climate science says about them in 5 essential reads https://theconversation.com/2021s-biggest-climate-and-weather-disasters-cost-the-u-s-145-billion-heres-what-climate-science-says-about-them-in-5-essential-reads-174565 4 comments economy