All posts in tag: food

Dan Farber Guess who’s coming to dinner? Feeding our billions without plowing the entire planet

Who’s coming for dinner? The answer, in case you’re wondering, is “two billion more people.”  That’s the population increase predicted for 2050.  How are we going to feed those people?

One method is to cut down a lot of the world’s remaining forests and plow the world’s remaining grasslands. That’s a bad … More >

Claude Fischer Eco-Puritanism

For years, political divisions over the environment have had the seemingly odd feature that Americans farthest from the open country have tended to be most supportive of protecting the environment, while those nearest to it — farmers and other rural residents — have been most resistant. This split has been … More >

David Zilberman Addis, Lucy and food security

Last week I returned from my second trip to Africa in one month, this time to Ethiopia. I went there as an advisory board member of Food Secure, a large EU research consortium on food security. This was my first time in East Africa, Addis is about 3000 feet above … More >

David Zilberman In praise of this year’s World Food Prize Laureates

We recently learned that the 2013 World Food Prize was awarded to three biotechnology scientists, Marc Van Montagu of Belgium, and Mary-Dell Chilton and Robert T. Fraley of the United States, for developing methods of inserting genes from various organisms to plant cells. I find this recognition to be justified … More >

Rodolfo Mendoza-Denton Can perfectionism lead you to overeat?

It might seem counterintuitive to think that striving for perfection would be related to overeating. Shouldn’t perfectionism, after all, be related to a desire to have the “perfect” figure? The answer, as it turns out, is yes, but recent research published in the Journal of Personality and Social Psychology(Sherry and Hall, 2009) shows … More >

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