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Meet human needs and protect environment?
Consider three requirements for a sustainable world. Everyone on the planet would have their human needs met. Hunger and poverty would be substantially reduced. And, the natural systems that support life on the planet would be preserved.
January 13, 2006
Kenneth Arrow discusses human impact on our planet
Nobel Laureate Kenneth Arrow, a prominent economic theorist of the 20th century, talks about how to measure the impact of the anthropogenic causes of change.
December 26, 2005
Alex de Sherbinin describes the human world
There is no consensus on desirable levels of consumption, or even what "sustainable consumption" looks like. Read more with Alex de Sherbinin.
October 18, 2005
