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Archive for the ‘pollution’ Category

Our nature is by far the most wonderful creation of almighty as per the old testament of Bible. Science itself is a part of nature. The energy that comes from natural sources is estimated as Renewable Energy. The world is finite, resources are not. And thus it is important to preserve those resources that are on a verge of extinction. Energy resources like Sunlight, Wind, and Rain, Tides and Geothermal heat are renewable. Today where our nature is on a threat, what has happened to our society that no one is bothered about its renovation? Can you think of a day without any kind of pollution? Just give a thought.

From running cars to burning cooking gas everywhere energy consumption is increasing at a high rate. Therefore it is highly needed to reserve some energy or instead use renewable sources of energy. Mainstream forms of renewable energy are Wind power, Hydro power, solar energy, Biomass, Bio fuel, geothermal energy. By far only 16 % of global final energy consumption comes from renewable energy source. Among which 10% are coming from Biomass and 3.4% from Hydroelectricity. New renewable sources are growing up at a rapid way to meet the emergency situation.

Wind power is growing at a rate of 30%annually with a worldwide installed capacity of 198 GW as per as 2010 energy consumption results. Countries like Europe, Asia, and United Status of America along with cumulative global photovoltaic (PV) installations surpassed 40 GW and PV power stations in Germany and Spain. However, Brazil has one of the largest renewable energy programs in the world that involves production of fuel from sugarcane.

Another mainstream energy that can be used is that of Hydropower. Energy gained from water consists of hydro energy which can be easily harnessed and used. It is quite a cheap and available energy that can be gained with a little bit effort. Previously who have thought of gaining energy from water? But now the scenario has changed and thus everything is possible. Vat hydro electrical projects are on the nail of high success. Washington State and Ghana are leading in this. India is also growing up with its hydro energy project.

Apart from all this Biomass and Biofuel is another renewable energy source that can be properly used. Today when pollution is growing on such a high and obnoxious way there should be some effort from all of us to save our world and make it pollution free.