Farming With Less Fossil Fuels04:15

This article is more than 3 years old.

By some estimates, about a fifth of the nation's energy supply is spent on producing food. Some farmers are trying to cut back on the coal and gas used in farming. Grant Gerlock from Here & Now contributor Harvest Public Media looks at a couple of ways farms are getting greener.


This segment aired on February 4, 2016.

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