Solutions www.northcarolinahealthnews.org Environmentalists battle lawmakers, pork industry on biogas Smithfield Foods and Dominion Energy are eager to turn hog waste into "biogas," but activists are trying to block the NC Farm Act.
Newsletter www.northcarolinahealthnews.org Smithfield’s plans to cover hog lagoons could spur N.C. biogas industry Smithfield announced in October that it will use covered lagoons and digesters on 90 percent of its hog finishing farms within 10 years
