Factory Farming: The True Price of a Pork Chop

Factory Farming: The True Price of a Pork Chop

(from spiegel.de)

“the liquid manure from pig feedlots poses problems for groundwater”

Well, the issues should be consuming less meats in order to reduce carbon footprint, but as long as the process is the way it is, may as well maximize it, from manure it can be produced fertilizer and powder fuel, in so reducing precious oil consumption.

New system turns hog manure into dry fuel

Process for the dehydration and granulation of manure-base fertilizers US 3905796 A

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