What is Green Power?
Renewable energy resources such as solar, wind, geothermal, biogas, biomass and low-impact hydro generate GREEN POWER.
Solar power (also known as solar energy) is Solar Radiation emitted from our sun.
Solar energy has been used in many traditional technologies for centuries, and has
come into widespread use where other power supplies are absent, such as in remote
locations and in space.
Wind power is the conversion of wind energy into more useful forms, usually electricity,
using wind turbines. Most modern wind power is generated in the form of electricity
by converting the rotation of turbine blades into electrical current by means of an
electrical generator. In windmills (a much older technology), wind energy is used
to turn mechanical machinery to do physical work, such as crushing grain or pumping
Wind power is used in large scale wind farms for national electrical grids as well
as in small individual turbines for providing electricity to rural residences or grid-isolated
Wind energy is plentiful, renewable, widely distributed, clean, and reduces toxic
atmospheric and greenhouse gas emissions if used to replace fossil-fuel-derived electricity.
Geothermal power is the use of geothermal heat to generate electricity. Geothermal
comes from the Greek words geo, meaning earth, and therme, meaning heat.
Biogas typically refers to a (biofuel) gas produced by the anaerobic digestion or
fermentation of organic matter including manure, sewage sludge, municipal solid waste,
biodegradable waste or any other biodegradable feedstock, under anaerobic conditions.
Biogas is comprised primarily of methane and carbon dioxide.
Biogas can be used as a vehicle fuel or for generating electricity. It can also be
burned directly for cooking, heating, lighting, process heat and absorption refrigeration.
Biomass, in the energy production industry, refers to living and recently dead biological
material which can be used as fuel or for industrial production. Most commonly, biomass
refers to plant matter grown for use as biofuel, but it also includes plant or animal
matter used for production of fibres, chemicals or heat. Biomass may also include
biodegradable wastes that can be burnt as fuel.