The fat of the land: Estimating the ecological costs of overeating

With every unfinished meal since Band Aid, you've heard it: "people are starving in Africa, y'know". True, the UN estimates that rich countries throw away nearly as much food as the entire net production of sub-Saharan Africa—about 230 million tonnes per year. But is it any less a waste to eat the excess food?

from Phys.org - latest science and technology news stories https://ift.tt/2ZbXdeA

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