Presently, the over reliance on fossil-fuel based energy sources to generate power is also generating heated debates World-wide, hence the quest for renewable energy which offers the twin benefits of sustainability and“clean “ technology. It is universally acknowledge that carbon emission from fossil-fuel is damaging the environment. In reality, methane gas emanating from Cows is vastly greater and more damaging than man-made systems. However it is politically expedient to overlook the Cow-generated gas and, instead penalise humans by levying charges on businesses.