The United Nations has recently come under attack for its handling of both the Ebola outbreak and the war in Syria. It has prompted some to question what the role of the U.N. should be on the international stage. We look at the relevance of the U.N., 70 years after its creation.
Paul Ehrlich warned of a looming ecological crisis in his 1968 best-selling book, “The Population Bomb.” Forty years later, he’s back with a new look at how the impact human evolution has had on the environment may threaten the survival of the species.
- Paul Ehrlich president, Center for Conservation Biology, Bing Professor of Population Studies, Stanford University and author of "The Dominant Animal" and "The Population Bomb"
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