Susan Kennedy stops blackouts by storing energy
Eric Loth thinks like the wind
Chris Hagen has discovered a cheaper, cleaner, convenient alternative to oil
Michael Murray turns trash into transportation
Melinda Sims pulls more power from land fills
Michael Aziz finds alternatives to scarce materials
Leslie Dewan and Mark Massie are reviving the nuclear dream
Larry Baxter cleans up after power plants with cryogenics
Gregg Semler turns tiny turbines into mighty generators
Alejandro Ríos is developing a sophisticated alternative to crude oil
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