Building Chernobyl’s MegaTomb

https://www.pbs.org/wgbh/nova/video/building-chernobyls-megatomb
External Movie, Video, or Episode

PBS documentary that explores the seven-year construction project to “re-enclose” the destroyed reactor at Chernobyl. The project was incomprehensibly ambitious, and a million things might have gone wrong, but none of them did. At the climax, I almost cheered.