Analysing the diversity of organic compounds dissolved in freshwater provides a reliable measure of ecosystem health, say scientists. The source of pollutants in rivers and freshwater lakes can now be ...

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. Every year, human activities add large amounts of ...

The most extensive global assessment of freshwater animals to date has revealed that a quarter of all freshwater animal species on the IUCN Red List are threatened with extinction. The study found ...