Nuclear Fusion is often presented as the Holy Grail of electricity production. This website shows why building a fusion power plant is very difficult to achieve and may never become a reality.
The many immense challenges for tokamak fusion power plants using deuterium-tritium fuel are presented. Some of the problems discussed for commercial fusion may be insurmountable.
A basic knowledge of nuclear physics is required to properly understand the issues related to the generation of electricity from nuclear reactions.
Understanding the technology of controlled fusion requires some knowledge of the plasma physics involved.
Two possibilities for nuclear power generation exist: fission, and fusion. Features of the two methods are compared showing exaggerations in the advantages claimed by fusion advocates.