Turning Hog Waste into Biogas: Green Solution or Greenwashing? – Yale E360…

The crime is raising and slaughtering millions of pigs – period!

for much deliberation

North Carolina’s industrial-scale hog farms have long been a major source of pollution. Smithfield Foods now plans to turn some hog waste into biogas, but critics say the project does nothing about the larger problem of waste being stored in lagoons and sprayed on fields…

Turning Hog Waste into Biogas: Green Solution or Greenwashing? – Yale E360

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