Walk on Watts

Writer Mary Hoff
@mkhoff Science writer & editor

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December 13, 2012 — Power to change our planet may soon be as close as your own two feet. PaveGen produces pavers that use the energy of footsteps to generate electricity. Good for high traffic areas, the pavers took a step toward a more sustainable world as part of an installation near London’s Olympic Village. Learn more at pavegen.com.

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