Energy history facts

From ancient times people use various energy sources. Geothermal energy were used for springs and heating, hydro and wind energy were used for mills, sailing, water pumps and other mechanical devices, solar energy was used for heating, biomass and coal were used for heating, illumination, cooking, and so on.  For example, nearly 2000 years ago the Greeks used water wheels to grind wheat into

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Tidal power in UK renewable energy sector

Tidal power to provide most of the UK's renewable energy. United Kingdom is one of the countries that want to play important role in global clean energy race, and currently the renewable energy sector in which United Kingdom has the edge over all other countries is tidal power. The United Kingdom currently leads the way in the innovation and commercialization of tidal power, and this renewable

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First wave energy farm opened in Portugal

Portugal looks to be heading to the wave energy sector as the two wave power machines launched off the coast of Portuguese town Oporto. Wave energy converters called “Pelamis” generate electricity from the movement of the waves. Wave energy is clean and renewable energy source with great future potential, and Portugal plans to add another 25 Pelamis converters off the coast of Oporto in years to

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Tidal power (tidal energy) facts

Tidal energy is the utilization of the sun and moon's gravitational forces - as the tide is the result of their influences.Tidal energy is a type of energy that produces electricity and other forms of power through the use of water.Tidal energy is energy that could be obtained from the changing sea levels. In other words, tidal energy is a direct result of tide shifting from low to high.Tidal

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Ocean energy facts

Ocean energy is a form of renewable energy that uses the ocean's tides, waves, winds, currents and thermal elements to generate energy.Oceans cover over 70% of the Earth’s surface, making them the world’s largest solar energy collectors. The oceans constitute the largest powerhouse on Earth.There are three basic ways to tap the ocean for its energy. We can use the ocean's waves (Ocean Wave Power)

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Alternative energy sources - Ocean and Earth Power

The Earth itself offers many promising sources of power. Like solar energy, geothermal resources have long provided humans with a source of heat, although harnessing the heat of the Earth to generate electricity dates back only to the turn of the last century. Geothermal energy is something that looks to have bright future in years to come because this is very efficient energy source that 48%

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