Nov 11, 2025 · What is nuclear fission? Nuclear fission is a reaction where the nucleus of an atom splits into two or more smaller nuclei, while releasing energy. For instance, when hit by a neutron, the …

Nov 7, 2025 · The IAEA is the world's centre for cooperation in the nuclear field, promoting the safe, secure and peaceful use of nuclear technology. It works in a wide range of areas including energy …

Sep 13, 2023 · Nuclear fusion is the process by which two light atomic nuclei combine to form a single heavier one while releasing massive amounts of energy. Fusion reactions take place in a state of …

Oct 17, 2025 · The IAEA assists its Member States in using nuclear science and technology for peaceful purposes and facilitates the transfer of such technology and knowledge in a sustainable manner to …

Dec 23, 2024 · Nuclear energy was in the spotlight in 2024 as the IAEA and the Government of Belgium organized the world’s first Nuclear Energy Summit, and the IAEA raised its projections for nuclear …

Jan 15, 2020 · The IAEA provides fundamental nuclear data for energy and non-energy applications, as well as atomic data for fusion energy research. Reliable atomic and nuclear data are essential …

Sep 8, 2016 · Nuclear power is a low-carbon source of energy. In 2018, nuclear power produced about 10 percent of the world’s electricity. Together with the expanding renewable energy sources and fuel …

Jul 11, 2025 · Arrangements for regular, high-level exchanges with all senior industry stakeholders on domestic and global nuclear safety developments, ensuring a common understanding on nuclear …

Dec 20, 2024 · The IAEA had another eventful year in 2024, taking its work to support peace and development even further out into the world. In other key areas of work, the Agency continued efforts …

Mar 30, 2020 · The IAEA’s accident reports detail the circumstances and consequences of nuclear and radiological accidents. They provide a detailed analysis of the accident’s causes, an account of the …