http://www.bbcweb3hytmzhn5d532owbu6oqadra5z3ar726vq5kgwwn6aucdccrad.onion/future/article/20220321-what-happened-to-the-worlds-ozone-hole
From then on, scientists raced to figure out how and why this was happening. n 1986, as the Antarctic winter neared its end, Susan Solomon, a researcher with the US government National Oceanic and Atmospheric Administration, led a team of scientists to McMurdo Base in search of answers. At the time, scientists were debating three possible theories, one of which Solomon had proposed: that the answer might lie in surface chemistry involving chlorine on polar stratospheric clouds, which occur...