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Earth Day:

1.     celebrated 22 April worldwide, every year. First celebrated in 1970.
2.     support for protecting environment. It is celebrated to honor earth and the concept of peace.
3.     galvanise world population for saving the ecosystem and adopting a green way of living
4.     it focuses on issues like global warming and advocates the use of clean energy
5.     It is not only a way of raising consciousness about environmental issues but also of bringing together separate groups that had been fighting separately against issues including oil spills, pollutions from factories and power plants, raw sewage, toxic dumps, pesticides, the loss of wilderness, air pollution and more.