A growing cadre of scientists now suspect that Pons and Fleischmann’s observations were the result not of fusion but of more plausible physical processes. Some are even cautiously optimistic that those processes could be exploited to generate abundant amounts of clean energy. “There’s enough evidence that says we need to look at this,” says Joseph Zawodny, a physicist at NASA’s Langley Research Center in Virginia.
"...if LENRs could be proved and tamed—a very big if—the effect could be transformative. Dennis Bushnell, chief scientist at NASA Langley, wrote in an online article that LENRs could potentially satisfy the world’s energy needs at a quarter the cost of coal. "