抽象的

Green Nanotechnology

Diana Norris

Green Energy is primarily concerned with natural energetic processes that can be controlled with little or no pollution. Green energy includes anaerobic digestion, geothermal power, wind power, small-scale hydropower, alternative energy, biomass power, recurrent event power, wave power, and various types of nuclear power. Some definitions may include power derived from waste combustion. Green energy customers either obligate utility companies to purchase more inexperienced energy from them or directly fund green energy through a green power provider.