Columbus residents have composted about 400,000 pounds of food waste since the city started rolling out free public drop-off ...

Quick to break down and a quality source of phosphorus, potassium, and other nutrients, this often-tossed kitchen scrap can ...

Keeping sweet things out of your compost is usually a good way to deter animals, but this expired kitchen condiment could ...

Editor’s Note: Sign up for CNN’s Life, But Greener newsletter. Our seven-part guide helps you minimize your personal role in the climate crisis — and reduce your eco-anxiety. Toss the orange rinds, ...

Vermicomposting — a.k.a. worm composting — is a compact way to turn your food scraps into worm castings (worm poop), a moist, crumbly soil amendment known as garden gold because it provides important ...

Starting a composting system can be easier than you think, even if you live in an apartment or other setting with limited outdoor space.

To worm or not to worm? When it comes to composting, that’s the question many savvy gardeners are pondering these days, and for good reason: Worm castings — a.k.a. poop — are the nutrient-rich organic ...

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 ...

A compost ordinance proposal, which represents years of work from the city, was reviewed Thursday at Eau Claire City Hall. The plan has sparked concern from local trash haulers. Eau ...

Advocates say human composting offers a sustainable, greener alternative to burials and crematoriums, and can also provide a cheaper and equitable option after death.