Researchers have found a way to convert footsteps into usable energy by chemically treating wood pulp–that’s already part of most flooring–to create electrical charges. Nanofibers are embedded within flooring, and they’re able to produce electricity. Put these floor panels in busy areas, and you could create a lot of energy. We’re getting closer and closer to a world powered by renewable energy, one step at a time. Literally.
The next big renewable energy source could be right under our feet
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