4 Common Green Energy Sources

Green energy is a term used to refer to a variety of renewable energy sources available today. Over the last thirty years a lot of research, aimed at discovering renewable energy sources that can ease the world’s over reliance on fossil fuels has been, conducted.

Green energy sources are naturally available, and do not have a negative impact on the environment. Fossil fuels on the other hand have to be extracted from the earth, through mining or other means, and refined, causing all sorts of pollution. Burning fossil fuels also pollutes the environment through the release of pollutant gases. Continue reading →