Non renewable
Gas has come a long way from when it was first discovered in 1609.
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Like coal and gas, oil is a fossil fuel and was formed from the remains of animals and plants...
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Renewable
Geothermal energy is heat energy available from the earth.
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A hydroelectric power plant generates electricity from falling water.
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Landfill sites contain buried waste matter, which contains organic materials.
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The energy from the movement of water in tides can be used as the source of energy to generate electrical energy.
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Last year, Germany installed 960MW of solar photovoltaic power and plans to increase this to over 2800MW by 2010. That’s more than the electricity needed to power Brisbane on a hot summer day.