What If Everyone Ate Beans Instead of Beef?

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In America, beef accounts for 37 percent of all human-induced methane released into the air. Methane is 23 times as warming to the climate as carbon dioxide. In a recent article, Atlantic senior editor James Hamblin highlighted research that found one dietary change-replacing beef with beans-could get the U.S. as much as 74 percent of the way to meeting 2020 greenhouse-gas emission goals. As Hamblin notes, it’s worth being reminded that individual choices matter.

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