Plowing prairies for grains: Biofuel crops replace grasslands nationwide, U.S. study shows
Thursday, April 2, 2015 - 09:31
in Earth & Climate
Clearing grasslands to make way for biofuels may seem counterproductive, but researchers show that crops, including the corn and soy commonly used for biofuels, expanded onto 7 million acres of new land in the U.S. over a recent four-year period, replacing millions of acres of grasslands.