Alternatives to the current fuel used to power planes have been explored for decades, with the goal of reducing carbon emissions and creating cleaner air. Immediately, the thought that comes to mind ...

Two large companies plan to capture natural gas from manure-filled ponds, turning it into clean, climate-saving energy. But some neighbors just... Big Companies Bet On Cleaner Power From Pig Poop ...

RALEIGH — A Colorado company is breaking ground on a Duplin County plant that will provide Duke Energy Corp. with power from pig poop. Carbon Cycle Energy starts construction Thursday on its $100 ...

RALEIGH, N.C. -- The world's largest pork company said it's going whole-hog on converting powerful pig poop gases into power. Smithfield Foods said it is expanding to farms across North Carolina, Utah ...

SYDNEY, May 2 (Reuters) - Seven hundred million pigs produce a lot of poo. China's love of pork presents a mountain of a problem for the environment, 1.4 million tonnes of pig poo a year to be precise ...

SEOUL, March 14 (Reuters) - South Korea has fired up a power plant that turns animal waste into electricity as a part of Seoul's plan to develop eco-friendly, reusable energy, the government said on ...