15 Oct '11, 11am

intersantes reportajes sobre #medioambiente desde la universidad de #Yale

13 Oct 2011 : Five-point Plan Proposed To Feed World in a Sustainable Fashion An international team of scientists has unveiled a plan that they say would double food production by 2050 while reducing the global environmental impact of agriculture . Reporting in the journal Nature , scientists from the U.S., Canada, Sweden, and Germany said that the only way the world community could sustainably feed the estimated 9 billion to 10 billion people expected on the planet later this century would be by taking the five following steps: halt expansion of farmland into tropical forests and wild lands; more efficiently use large swaths of underutilized farmland in Africa, Latin America, and Eastern Europe, boosting current food production by nearly 60 percent; make more efficient use of water, fertilizers, and chemicals, which are currently overutilized in some areas and underutiliz...

Full article: http://e360.yale.edu/

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