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We are told that climate change is the biggest threat facing the world, but what can an average man do about it? Justin Rowlatt finds out.
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Tuesdays at 1930 (GMT) Repeated: Thursdays at 1530 and Fridays at 0130 (GMT) |
Ethical Man US
The BBC's Ethical Man, Justin Rowlatt, embarks on a journey across the US to search for solutions to reduce carbon dioxide emissions, not just in America but around the world.
Justin travels the country to look at innovative new technologies designed to have less impact on the environment, including a green energy industry in Texas. He also looks at the possible car of the future in Detroit and investigates plants in California that could cut vast greenhouse emissions from modern agriculture.
MMVI