Waste-to-energy incineration, anaerobic digestion, composting, mechanical biological treatment, pyrolysis and plasma arc gasification have all begun to establish themselves in the market.
en.wikipedia.org Home composting, the practice of turning kitchen and garden waste into compost can be considered waste minimisation.
en.wikipedia.org By using four wheel drive or tracks the windrow turner is capable of turning compost in windrows located in remote locations.
en.wikipedia.org The principal methods of organic farming include crop rotation, green manures and compost, biological pest control, and mechanical cultivation.
en.wikipedia.org They also raise ducks, chickens, goats, bees, compost worms and are running an aquaponics fish experiment.
en.wikipedia.org