The Sierra Club in the United States has now really come out for population control and reduction.
We have fluctuations all the time, business cycles, and they come about in various ways, but normally what sets them off is some reduction in the willingness of our population, our businesses, and foreigners to buy.
The only real form of pollution is people. Any ecological system which does not include the reduction or stopping of growth of the population is eyewash
Population growth is the primary source of environmental damage.
Jacques Yves Cousteau
Geez, if I could get through to you, kiddo, that depression is not sobbing and crying and giving vent, it is plain and simple reduction of feeling. Reduction, see? Of all feeling. People who keep stiff upper lips find that it's damn hard to smile.