"Payment cannot be postponed much longer. Fortunately, we still may choose between payment and utterly disastrous bankruptcy on a world scale...
"When I write 'we' I do not mean I do not mean the other fellow. I mean every person who reads a newspaper printed on pulp from vanishing forests. I mean every man and woman who eats a meal drawn from steadily shrinking lands. Everyone who flushes a toilet, and thereby pollutes a river, wastes fertile organic matter and helps to lower a water table. Everyone who puts on a wool garment derived from overgrazed ranges that have been cut by the little hoofs and fullied by the rains, sending runoff and topsoil into the rivers downstream, flooding cities hundreds of miles away...
"If we ourselves do not govern our destiny, firmly and courageously, no one is going to do it for us. To regain ecological freedom for our civilization will be a heavy task. It will frequently require arduous and uncomfortable measures. It will cost considerable sums of money. Democratic governments are not likely to set forth on such a steep and rocky path unless the people lead the way."
Vogt, William, Road to Survival, 1948
The concerns the author raises in the excerpt were most directly a reaction to which of the following?