21st Century Challenges: Developing Sustainable Energy & Facing the Climate Change

It is well known that the industrial societies of modern days require a significant amount of energy to support their vitality. Therefore, a question of usage and optimal proportion between the traditional energy sources and new sustainable energy sources comes as an important issue and challenge to both scientists and policymakers. In this presentation, the authors suggest their views, analytical calculations and scientific predictions as to the usage of atomic energy, solar, thermal and wind energy as the sustainable and efficient energy sources of modern human society.