The Doubt Machine: Inside the Koch Brothers' War on Climate Science ()
Trailer

The Doubt Machine: Inside the Koch Brothers' War on Climate Science

Narrated by two-time Oscar winner Emma Thompson, this documentary exposes how two of America's richest citizens, Charles and David Koch, built a vast apparatus to deny the science of climate change and get Republicans elected to office.

Release: Jan 01, 1970

Duration: 29m

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Quality: HD

Actors: Charlie Cray, Robert Maguire, Michael E. Mann, Jane Mayer

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IMDb: 0/10

Keywords:The Doubt Machine: Inside the Koch Brothers' War on Climate Science