That's not really what he means. I'm pretty sure, he's talking about creating special nuclear reactors to do the job and generate power at the same time. A pl

That's not really what he means. I'm pretty sure, he's talking about creating special nuclear reactors to do the job and generate power at the same time. A plasma is basically a just a gas where the atoms have no electrons. To get rid of nuclear waste, you need to get the nuclei to split into less volatile isotopes.