TY - SER AU - Webel, Sebastian TI - The Project of the Century KW - ENERGY SYSTEM KW - SUSTAINABLE ENERGY N1 - Increasing resource scarcity, the nuclear accident in Japan, and the beginning of global warming are making it clear that the worldwide energy system is not sustainable. Ambitious plans are being made to change the picture. Germany, for example, intends to switch to a sustainable energy supply, with all of its challenges, but also a world of opportunities for people, the environment, and the economy ER -