Nov 15, 2022 · Nuclear power is a low-carbon source of energy, because unlike coal, oil or gas power plants, nuclear power plants practically do not produce CO 2 during their operation. Nuclear reactors generate close to one-third of the world’s carbon free electricity and are crucial in meeting climate change goals.

The many peaceful uses of nuclear technology have a beneficial impact on our everyday lives – from energy production and food security to health care and the protection of the environment. The articles and videos on this page offer easy-to-understand explanations of major topics in nuclear science and technology.

6 days ago · Nuclear energy provides access to clean, reliable and affordable energy, mitigating the negative impacts of climate change. It is a significant part of the world energy mix and its use is expected to grow in the coming decades.

Nov 27, 2024 · From enhancing cancer care and food safety to protecting ecosystems and improving water management, nuclear techniques are driving innovative solutions to global challenges. Dive into these stories to learn how the IAEA and its partners are making a difference in health, agriculture, energy and the environment.

Jan 15, 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 Member States.

The International Atomic Energy Agency is the world’s foremost forum for scientific and technical cooperation in the peaceful use of nuclear technology. The IAEA works for the safe, secure and peaceful application of nuclear science and technology, contributing to international peace and security and the United Nations’ Sustainable ...

Feb 28, 2024 · Nuclear science, technology and research represent the underlying foundation of all nuclear applications. Nuclear applications contribute in many ways to health, development and security worldwide. They are used in a broad range of areas, from power production to medicine, agriculture, food safety, environment, forensics, industry, and the ...

Jan 15, 2025 · 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 switching from coal to gas, higher nuclear power production contributed to the levelling of global CO 2 emissions at 33 gigatonnes in 2019 1/ .

Jul 31, 2024 · Nuclear science and technology is the foundation for all the IAEA’s activities. The Agency assists Member States with scientific advice, education, training and technical documents in many nuclear science areas, provides key nuclear data and helps them improve awareness about the wide range of applications of nuclear technology.

Jul 14, 2022 · Nuclear power status and trends. At the end of 2021, global operating nuclear power capacity was 389.5 GW(e), provided by 437 operational reactors in 32 countries. Nuclear power capacity has shown a gradual growth trend over the past decade, including 20.7 GW(e) in increased capacity from new units connected to the grid or upgrades to existing ...