Renewable Energy Sources

Renewable energy is the one that comes from the natural resources like sunlight, wind, rain, tides etc. they are naturally replenished and don't need to put efforts in it. The renewable energy sources are solar energy, wind energy, tidal energy, geothermal energy etc. they are very advantageous for us. They are eco-friendly, are pollution free, require less maintenance cost and these are almost free of cost for us. There setup requires one-time cost. The various uses of these energy sources are unlimited in number. Thus, everybody prefers them. In fact, all are encouraged to “Go Green”; thus, they are shifting towards this environment friendly sources. They will remain with us for the lifetime that is why they are preferred by all. They can be used as solar energy in solar panel or solar heating or solar lighting. They can be used to generate electricity on a small scale very efficiently. The wind energy and tidal energy are also used for the production of electricity. They can do this task on both small scale as well as large scale. They are helpful because the other sources like fossil fuels produce a lot of pollution while generating electricity. Renewable energy sources are preferred due to several reasons as they are clean, safe, versatile and pollution free. These sources of energy are ecologically sound.