3. Reliability: If the sun always rises and the wind always blows, the reliability of renewable energy types can far exceed that of fossil fuels. When a fossil fuel source runs dry the whole process has to be moved. Once in place, many of the renewable energy stations have a constant – and permanent – source of fuel. Unlike fossil fuels, where supply can be affected by wars, strikes, trade disputes and political instabilities, renewable energy sources don’t come with such cons. Sun shines and wind blows everywhere and each country can tap that energy to produce clean energy on large scale.
4. Low Greenhouse Gas Emissions: Almost all of the renewable energy plans emphasize that they have a much lower carbon footprint that any of the fossil fuel options available. Renewable energy sources make the environment healthier as they do not pollute it with Co2 and other toxic gases that are produced by fossil fuels. Apart from that, they are not going to reduce our natural resources which can be conserved for a long time.