Energy

From ethanol to wind to oil pipelines, the intersection of energy and our food system is an important topic.

Ways to Connect

By some estimates, producing our food consumes about a fifth of the nation’s energy supply. It takes a lot of diesel to move tractors and semis around the farm, and electricity to pump water and dry grain. But some farmers are trying to cut back on the coal and gas they use and make our food system more energy efficient.

When winter comes to Greg Brummond’s farm in northeast Nebraska, he spends his days in the machine shed fixing all the things that broke through the year.

Watch: How We're Feasting On Fuel

Dec 3, 2015

You might not think about it, but our modern food production system is based on turning fossil fuels into food.

A largely inefficient system, with about 10 units of fossil energy converting to about 1 unit of food energy, it’s unsustainable as the global population continues to rise.

Though our turkey dinner gets us sleepy, food is energy for our bodies. It’s the same energy that heats our homes, runs our cars, charges our phones.

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