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

The Doubt Machine: Inside the Koch Brothers' War on Climate Science (2016)

Short
2016
29m
7.1
1 variant
IMDb page

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 o...

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1 variant

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1 official site

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