“Smoke and Fumes: The Climate Change Cover-Up” (2017)

Extent

Seen in 2018.

Seen with Swedish-language narration on SVT.

Subject

Exxon’s research into climate change as an offshot of other pollution studies (fearing liability for smog) in the 1940s, with particular emphasis on a 1968 study predicting anthropogenic global warming due to carbon dioxide emissions, presented to the board of the company.

moving picture non-fiction