Energy studies are today interdisciplinary studies. They involve not just technical aspects, but also environmental, social and politic aspects. In this framework, an interdisciplinary approach to help solve energy issue through advanced technological innovations as a part of simple solution for the energy problem is considered. Two case studies were reported: the role of the fusion energy as new energy source and the methods to degrade polychlorinated biphenyls, synthetic compounds used in energy field, to reduce its environmental impact
