Paul Ralph Ehrlich (born May 29, 1932) is an American biologist known for his predictions and warnings about the consequences of population growth, including...

Paul Ehrlich (1854–1915) was a German scientist and physician. Paul Ehrlich may also refer to: Paul R. Ehrlich (born 1932), American biologist and commentator...

Stanford University professor Paul R. Ehrlich and former Stanford senior researcher in conservation biology Anne H. Ehrlich. From the opening page, it predicted...

a co-author of The Population Bomb with her colleague and husband, Paul R. Ehrlich. She has written or co-written more than thirty books on overpopulation...

needed] He is also known for the famous Simon–Ehrlich wager, a bet he made with ecologist Paul R. Ehrlich. Ehrlich bet that the prices for five metals would...

these problems will bring about human extinction. Malthusians like Paul R. Ehrlich, Guy McPherson and Michael Ruppert have related doomerism to Malthusianism...

developed the ehrlich reagent Paul R. Ehrlich (born 1932), U.S. biologist and Professor of Population Studies at Stanford University Ricardo Ehrlich, (born 1948)...

(6): 342–343. doi:10.1119/1.2344473. Retrieved 9 April 2013. Ehrlich, Paul R.; Ehrlich, Anne H. (2009). "The Population Bomb Revisited" (PDF). Electronic...

by the best-selling 1968 non-fiction book The Population Bomb, by Paul R. Ehrlich. The film concerns an overpopulated future Earth whose world government...

The Cold and the Dark: The World after Nuclear War is a 1984 book by Paul R. Ehrlich, Carl Sagan, Donald Kennedy, and Walter Orr Roberts. It makes dramatic...