Cow manure turns profit for farm
By Agence France-Presse in Plymouth, Indiana | China Daily | Updated: 2015-08-10 07:45
For most farms, manure is a pungent problem. At Homestead Dairy, it smells like money.
The family-run US farm invested in a biogas recovery system that transforms cow poo and other waste into electricity.
Enough electricity, in fact, to power 1,000 homes, a service which the local utility company pays for handsomely.
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