Be careful when one uses the superlative case—best, most, -est, etc.—or evokes end-of-the-world imagery...
In the past century the earth's human population has quadrupled, growing from 1.5 billion in 1900 to about 6 billion today. By 2050, it is estimated that the global population will reach 9 billion. In 1968, a young biologist named Paul Ehrlich wrote a best-selling book called The Population Bomb, which sparked an ongoing debate about the dangers of overpopulation. He argued that population growth was destroying the ecological systems necessary to sustain life. So just how worried should we be? Is population growth a problem or not? And if so, what should we do about it?
Stephen Haber, the Peter and Helen Bing Senior Fellow at the Hoover Institution and a professor at Stanford University, discusses, with Carol Massar and Matt Miller on Bloomberg Television's Street Smart, his research into the impact rainfall may have on the development of governments. Haber and Victor Menaldo, a professor at the University of Washington, found that countries where rainfall averages between 50 and 100 centimeters (39.4 inches) a year are more likely to be democratic.
Hoover fellow Michael Spence ponders India, China, and the one essential element in economic growth: innovation. An interview with Peter Robinson.
Matt Ridley, author of The Rational Optimist, insists that we humans must face the truth about ourselves—no matter how good it might be. An interview with Peter Robinson.