ABSTRACT
Entropy in systems signifies loss of power. The human body and brain require nutrients for conversion into energy on a regular repetitive basis, otherwise they will die. The incumbent globalized world system has arisen out of the assumptions. But everywhere limits are recognized. The reason why concern for the environment and its sustainability has come to the fore, however, is not simply a fear of limited resources, but is based on the facts of human-induced environmental pollution which is dangerous to human life everywhere. Electric power is proposed for automobiles and aircrafts because it is cleaner than petroleum or diesel, and can be made reasonably practical, or in conjunction with a conventional motor. Developers often have to deal with farmers on whose land the turbines are installed. Different farmers may own or work different portions of a mountain gazetted for turbines.
