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Alternative energy - Wikipedia

en.wikipedia.org/wiki/Alternative_energy

Alternative energy is any energy source that is an alternative to fossil fuel. These alternatives are intended to address concerns about such fossil fuels, such as ...

Alternative Energy Sources - Solar, Wind, Geothermal, Biomass ...

www.conserve-energy-future.com/alternativeenergysources.php

Alternative Energy Sources: Alternative energy encompasses all those things that do not consume fossil fuel. They are widely available and environment ...

Alternative Energy - Wind, Solar, Hydro and other alt energy sources ...

www.altenergy.org/

AltEnergy.org is helping public awareness of the coming energy crunch while working on creative solutions to ease the inevitable transition.

Alternative Energy Sources

alternativeenergysourcesv.com/

We provide you with information about alternative energy sources and solutions for energy saving for home, cars and facilities.

Renewable Energy | Department of Energy

energy.gov/science-innovation/energy-sources/renewable-energy

Learn how the Energy Department's investments in clean, renewable energy technologies -- including wind, solar and geothermal sources -- are helping ...

Renewable Energy Sources - Energy Explained, Your Guide To ...

www.eia.gov/energyexplained/?page=renewable_home

In 2015, about 10% of total U.S. energy consumption was from renewable energy sources (or about 9.7 quadrillion British thermal units (Btu)—1 quadrillion is ...

Importance of Renewable Energy and Types of Renewable Energy ...

www.renewableenergyworld.com/index/tech.html

Read about the benefits of renewable energy and the different types of renewable ... creating a temperature difference that can be used as an energy source.

What is Renewable Energy? — Renewable and Alternative Energy ...

extension.psu.edu/natural-resources/energy/what

Alternative energy is a term used for an energy source that is an alternative to using fossil fuels. Generally, it indicates energies that are non-traditional and have ...

Alternative energy | Define Alternative energy at Dictionary.com

www.dictionary.com/browse/alternative-energy

Alternative energy definition, energy, as solar, wind, or nuclear energy, that can replace or supplement traditional fossil-fuel sources, as coal, oil, and natural gas  ...

5 Alternative Energy Sources That Are Cheaper Than Solar - AOL.com

www.aol.com/2013/07/19/alternative-energy-sources-cheaper-than-solar/

Jul 19, 2013 ... When it comes to "alternative" ways to generate electricity, solar is just about the most expensive form of energy you can buy.