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3. in Europe this is used much more than here. It's a win-win-win situation since farmers spend money
Mon Nov 16, 2015, 06:58 PM
Nov 2015

to deal with waste which releases methane into the atmosphere. Instead of devoting land and spending the money dealing with the waste material as waste, spending money to set up an anaerobic digestor reduces methane released to atmosphere and the methane can be used as a fuel replacing fossil fuel natural gas.

Hog farms produce an enormous amount of waste and so far only a few of these industrial farms are exploring using anaerobic digesters.


What to Do About Pig Poop? North Carolina Fights a Rising Tide
http://news.nationalgeographic.com/news/2014/10/141028-hog-farms-waste-pollution-methane-north-carolina-environment/

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