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WHAT IS RENEWABLE ENERGY
Renewable energy is energy derived from
sources that are recurring or readily
replenished, such as hydroelectric, wind,
solar, and biomass. Biomass is the
broad term used to describe wood, wood waste,
peat, wood sludge, municipal
solid waste, agricultural waste, straw,
tires, landfill gases, fish oils, digester gas,
methane and/or other waste. In 1999, the
Energy Information Administration (EIA)
estimated that the United States generated
about 90% of its total electricity
requirements from non-renewable sources,
such as nuclear, coal, natural gas,
and petroleum.
While new non-renewable reserves are being
discovered, costs for recovering those
reserves are rising and the size of the
discoveries is generally getting smaller. These
trends force us to review and develop an
energy policy that realistically considers
rising energy demands and diminishing non-renewable
resources. Renewable energy
will undoubtedly be a key component of any
strategic energy plan for the future.
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