Using energy doesn't contaminate the atmosphere - generating energy by dirty processes does. Energy usage correlates tightly with level of civilization a popul

Using energy doesn't contaminate the atmosphere - generating energy by dirty processes does. Energy usage correlates tightly with level of civilization a population has. Perhaps you mean that it wastes energy? Anything can be seen as a waste energy if you don't understand the benefit of it. Do you see gold mining as a waste of energy? It uses more energy than bitcoin. Go tell the gold miners they've been wasting their efforts for millennia.