Destruction is a natural phenomenon, Sushil, and you cannot survive without killing something. Go to the wilderness one species lives on another. You are right when you say industrialization has imbalanced our natural conditions. But all we want is comfort and I cannot give up the comforts of driving a car on thinking that it pollutes the environment. I am born to use cars, refrigerators. I am living, and I think you too, in a cemented building. We eat biscuits and other industrially produced and processed foods.
Most of us are aware of our destructive attitudes and actions. We cannot reverse our course of living and restart living in the wilderness. We cannot think about reinventing the wheel and we are in an age of rockets and robots or stem cells - therapies.
All these are value judgements and you can be a good judge on all these ethical or philosophical questions. Your words will go vaporized. If you really can, plant a few plants if you have a garden or if you are really dynamic and live up to your ideals take the campaign of planting plants or else you too will remain a polluter though you sound high in your statements.

