Energy has been a hub of human civilisation ever since human sapiens developed skills enough to understand the evolution of mankind. They realised fairly early in their civil life that plants and vegetables grow out of proper nourishment from the soil, water, sun etc. Later on as civilisation developed more specific insights components of soil, the role of water and the space needed for the sun to take effect on planetary life was made more specific. Be that as it may, the form of energy needed to propel movement, reinforce life, strengthen action got more varied. Force of water was discovered to move activities off the land surface, wind power pushed when channelized or put in control. The concept of ‘sail ’emerged. Subsequently fossil fuel came into the picture as did petroleum and natural gas. Thermal energy became the toast of many human efforts. Atomic fission lead to release of energy– like in all other cases in both a constructive and a destructive manner.
Then two events happened, one...