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  2. Solar energy - Wikipedia

    en.wikipedia.org/wiki/Solar_energy

    Solar energy is the radiant energy from the Sun's light and heat, ... Socrates' Megaron House is a classic example of passive solar design. [74]

  3. Renewable energy - Wikipedia

    en.wikipedia.org/wiki/Renewable_energy

    The two most important forms of renewable energy, solar and wind, are intermittent energy sources: they are not available constantly, resulting in lower capacity factors. In contrast, fossil fuel power plants, nuclear power plants and hydropower are usually able to produce precisely the amount of energy an electricity grid requires at a given ...

  4. Solar power - Wikipedia

    en.wikipedia.org/wiki/Solar_power

    Solar power, also known as solar electricity, is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV) or indirectly using concentrated solar power. Solar panels use the photovoltaic effect to convert light into an electric current . [ 2 ]

  5. Kids Discovery Factory selected as Renewable Energy ...

    www.aol.com/kids-discovery-factory-selected...

    Apr. 15—BATESVILLE — Team EARTH has announced Kids Discovery Factory as its chosen renewable energy demonstration site. Team EARTH (Energy Awareness Rural Towns and Homes) is one of 67 ...

  6. List of solar-powered products - Wikipedia

    en.wikipedia.org/wiki/List_of_solar-powered_products

    Picture of a Solar Compacting Trashcan Solar-powered fountain in a bird bath under shade versus direct sunlight. The following is a list of products powered by sunlight, either directly or through electricity generated by solar panels.

  7. Sustainable energy - Wikipedia

    en.wikipedia.org/wiki/Sustainable_energy

    For a society to replace one form of energy with another, multiple technologies and behaviours in the energy system must change. For example, transitioning from oil to solar power as the energy source for cars requires the generation of solar electricity, modifications to the electrical grid to accommodate fluctuations in solar panel output or ...

  8. Lists of renewable energy topics - Wikipedia

    en.wikipedia.org/wiki/Lists_of_renewable_energy...

    Renewable energy replaces conventional fuels in four distinct areas: electricity generation, air and water heating/cooling, motor fuels, and rural (off-grid) energy services. [2] Based on REN21's 2014 report, renewables contributed 19 percent to our global energy consumption and 22 percent to our electricity generation in 2012 and 2013 ...

  9. Category:Solar power - Wikipedia

    en.wikipedia.org/wiki/Category:Solar_power

    The generation of electricity using solar energy. Subcategories. This category has the following 8 subcategories, out of 8 total. ...