Add Yahoo as a preferred source to see more of our stories on Google. PROVIDENCE — State Sen. Frank Lombardo III says using a high-heat process called pyrolysis to break down plastic garbage into oils ...

Agricultural waste is often seen as a disposal problem, but new research suggests it could be a powerful tool for climate change mitigation. A study published in Agricultural Ecology and Environment ...

PROVIDENCE — State Sen. Frank Lombardo III says using a high-heat process called pyrolysis to break down plastic garbage into oils, tar and gases that can be burned or repurposed into other consumer ...