Most of what goes into U.S. landfills is organic waste, ranging from household food scraps to yard trimmings. That’s a problem because in that environment, organic waste is deprived of oxygen, which ...

Decomposing food scraps at Bennett Compost in Northeast Philadelphia. Millions of tons of food waste end up in landfills each year. But alternatives like composting, anaerobic digestion and even ...

Compost piles can often become delicious-looking buffets for raccoons, rodents, and other curious animals. This can be incredibly frustrating when you're trying to maintain a nutrient-rich pile for ...