Back in the sixties were talking about creating some kind of closed production cycles. This meant that the closed production cycle in its limit should not embrace a certain individual production processes, but social production as a whole. The essence of a closed production cycle is that he seems to be isolating and production on the environment and the person from manufacturing, leaving its share only the overall management of the latter. But the trouble is that the "inside" so understood cycle allowed almost any desired violence against nature. Therefore, the production of complete isolation from the outside world does not prevent the disaster; the most that can be achieved through it - is it only a temporary respite. Artificially isolated production does not prevent the destruction of our nature, for even a complete closed cycle is not able to do without the irreversible transformation of matter and energy.