Has the future a future? Are we bringing history to an end? Observing any one of several individual but critical trends suggests that, without rapid and positive action, history may have only a very short way to run. Whether it is the growth of world population, of greenhouse gas concentrations and the accelerating rate of climate change, the running down of oil and natural gas reserves, growing shortages of fresh water for agriculture, industry and domestic use, or the increasing difficulty in controlling epidemic diseases we are facing a mounting global crisis that will peak in less than a...