Stable isotope analysis is an important interdisciplinary tool used by numerous fields such as nuclear and homeland security, forensics, medicine and pharmaceuticals, human health and nutrition, and ...

Particulate lead (Pb) is a primary air pollutant that affects society because of its health impacts. This study investigates the source sectors of Pb associated with ambient fine particulate matter ...

Isotope geochemistry, has greatly contributed in understanding geothermal systems since chemical and isotopic composition of geothermal fluids provides information on their origin, recharge areas, ...

Where did the materials that make up the Earth and moon come from—and when did they arrive? Most scientific models contend the Earth formed gradually by addition from an assortment of moon- to ...

In 2020 wildfires destroyed approximately 30 per cent of the Pantanal, South America’s largest wetland spreading across Bolivia, Brazil and Paraguay. For the last 60 years, one of Central Africa’s ...

Molecular isotopic engineering (MIE) is the directed stable-isotopic synthesis of chemical products for product authentication and security, as well as intellectual property protection. In tests ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. The IAEA is launching a new Coordinated Research Project ...

Where did the materials that make up Earth and moon come from--and when did they arrive? Most scientific models contend the Earth formed gradually by addition from an assortment of moon- to Mars-sized ...