That Shot of Tequila May Come With a Biofuel Chaser

Researchers have discovered that the Agave plant, used in making tequila, may be an excellent source of biofuels, with two agave species producing yields of biofuels that far surpassed the yields from biofuel feedstocks such as corn, wheat, soybean, and sorghum. Reporting in the journal Global Change Biology Bioenergy, scientists said that 14 studies confirmed the high biofuel potential of Agave. The fuel can be harvested from the remains of the plant after it has been used to make tequila, or can be grown on abandoned Agave plantations in Mexico and Africa. In either case, researchers say that large amounts of Agave biofuel could be grown without the need to produce the crop on lands that could be used to grow food — a major drawback of biofuels such as corn and soybeans.