Yasuhiro Iwamura has developed a unique method of transmutations with his team at Mitsubishi Heavy Industries, and now also with Clean Planet. Thin-film layers of metals and oxides are doped with elements and exposed to a deuterium gas, transmuting the elements. Experiments using radioactive cesium may lead to a method of transmuting radioactive waste into benign material. Dr. Iwamura is also working with a second Metal Hydrogen Energy generator successfully replicating excess heat profiles of the first MHE at Kobe University.