Nuclear fusion and Nuclear fission are totally different mechanism to generate power. All nuclear power plants in the world are based on nuclear fission splitting the uranium atoms to get the energy. Nuclear fusion is combining two light atoms together to generate energy. Nuclear fusion is way difficult to achieve released energy sustainability and is far away from commercial feasible and profitable at the moment. I am working in this industry and have a little bit better knowledge about the subject. I am quite doubt about the authenticity of the this article's commercial claim.