B
Barb McHaugh
Guest
Sustainable energy is the provision of energy that meets the needs of
the present without compromising the ability of future generations to
meet their needs. Sustainable energy sources are most often regarded
as including all renewable energy sources, such as hydroelectricity,
solar energy, wind energy, wave power, geothermal energy, bioenergy,
and tidal power. It usually also includes technologies that improve
energy efficiency.
Free database of <a href="http://www.ecofirms.org/">eco friendly
companies.</a>
the present without compromising the ability of future generations to
meet their needs. Sustainable energy sources are most often regarded
as including all renewable energy sources, such as hydroelectricity,
solar energy, wind energy, wave power, geothermal energy, bioenergy,
and tidal power. It usually also includes technologies that improve
energy efficiency.
Free database of <a href="http://www.ecofirms.org/">eco friendly
companies.</a>