Nuclear energy is the energy released during nuclear reactions, particularly through processes such as nuclear fission or nuclear fusion. In nuclear fission, the nucleus of an atom, typically uranium-235 or plutonium-239, is split into smaller nuclei along with the release of energy and neutrons. This process is harnessed in nuclear power plants to generate electricity. Nuclear fusion, on the other hand, occurs when two light atomic nuclei combine to form a heavier nucleus, releasing a significant amount of energy, as seen in the reactions that power the sun.
Nuclear energy is considered a low-carbon energy source since it produces minimal greenhouse gas emissions during operation compared to fossil fuel sources. However, it involves concerns related to nuclear safety, radioactive waste management, and the potential for nuclear proliferation. Overall, nuclear energy plays a significant role in the global energy landscape, offering an alternative to traditional energy sources while also posing unique challenges.
```html Korea Hydro & Nuclear Power (KHNP) withdraws from Slovenia's Krško power station expansion bid. GEN Energija partners with EDF and Westinghouse for feasibility studies on the Krško expansion. The…