Soil-Powered Fuel Cells Generate Energy

Researchers have created fuel cells that use soil microbes to generate electricity, eliminating batteries in u! Swipe to see →

SOIL-POWERED FUEL CELLS: CLEAN ENERGY...

Beneath an experimental farm in the Illinois plains of the United States, a box the size of a deck of cards has been generating electrici...

WHAT HAPPENED

The team led by environmental engineer Dr. Bill Yen demonstrated that redesigned soil microbial fuel cells (MFCs) with a cylindrical geom...

CONTEXT AND HISTORY

The idea of extracting electricity from the ground using microbes dates back to 1911, when Michael Cressé Potter, a botanist at Durham Un...

IMPACT ON THE POPULATION

The technology has the potential to transform precision agriculture and environmental monitoring in regions where energy infrastructure i...

WHAT STAKEHOLDERS ARE SAYING

"The irony is that the answer to one of the biggest challenges of IoT was literally under our feet all along," said Dr. Bill Yen, project...

NEXT STEPS

Commercial scale (2026-2027): The team is working with an undisclosed industrial partner to produce the first 10,000 commercial units, wi...

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