Nuclear fusion: solar fires are supposed to provide Germany with energy. Is that possible?

The technology race is in full swing. Alliances are forming between researchers, companies and sponsors all over the world. Dozens of start-ups are working flat out on the right concept for fusion power plants. The Federal Ministry of Education and Research promotes fusion research and the topic has long been part of the election campaign. But can fusion reactors really help with the energy transition? How advanced is the technology, what advantages and problems do experts see? A report from the Bundestag Office for Technology Assessment (TAB) gives initial assessments in a compact study. Scientists also spoke out. Here is an overview of the most important questions and answers about fusion energy.