Fusion Science and Technology / Volume 61 / Number 2T / February 2012 / Pages 3-16
Introduction / Proceedings of the Tenth Carolus Magnus Summer School on Plasma and Fusion Energy Physics / dx.doi.org/10.13182/FST12-A13488
The current power consumption in different parts of the world and an estimate of the future energy needs of the world are given. The present energy supplies and prospects, the possible consequences of a continued massive fossil fuel consumption, and the potential of non-fossil candidates for long-term energy production are outlined. An introduction to possible fusion processes in future fusion reactors is given. The inexhaustibility, safety, environmental and economic aspects of magnetic fusion energy are discussed.