At the present moment the world population is on the increase and that is making it more challenging for countries to provide all the necessary energy to keep with the global demand and pollution free. Go walk into any big cities around the planet and you shall soon notice the high levels of pollutants that are causing serious damage to people’s health such as asthma or other respiratory ailments. Also there is much talk about global warming from the majority of scientists around the world that are blaming it for serious weather changes. I don’t have the full facts but listing the above all causes, I think it would be great for us, the planet and the animal kingdom to do our best to be efficient and conscious. I write short books but very concise on any subject and I keep it very simple and straightforward.