Kernenergie, or nuclear energy, is a form of energy produced by splitting atoms in a process called nuclear fission. This reaction releases a significant amount of heat, which is then used to generate steam that drives turbines to produce electricity. It is considered a low-carbon energy source, as it emits minimal greenhouse gases during operation. Nuclear power plants, where Kernenergie is harnessed, require strict safety measures to prevent accidents and manage radioactive waste. Countries like Frankreich and USA utilize nuclear energy to meet their electricity needs, contributing to energy security and reducing reliance on fossil fuels.