Chinese Project Puts Cow Dung to Work

http://www.technologyreview.com/energy/26759/?ref=rss

A rapidly growing industry in China—dairy farming—is also a major new source of greenhouse-gas emissions. But Huishan Dairy in northeast China is trying to change this by installing the world's largest system for generating electricity by collecting methane gas emitted by fermenting cow manure.

Posted by Chang Liu / 7.9 years ago / 11913 hits

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