Marine habitats are facing unprecedented threats, with 66% of coastal areas already altered and degraded. Bottom-contact ...

Between 252 and 66 million years ago, the ocean underwent a revolution. That's when plankton with calcium carbonate skeletons ...

A study suggests that baleen whale urine serves a crucial role in marine ecosystems, stimulating phytoplankton growth and ...

The highest trophic niches in Mesozoic oceans were filled by diverse marine reptiles, including ichthyosaurians, plesiosaurians, and thalattosuchians, dominating food webs during the Jurassic and ...

knowledge on pollution levels and trends is becoming more crucial to protect marine ecosystems and resources. However, in many areas of the world, such information is either lacking or difficult to ...

From coral bleaching to sea level rise, entire marine ecosystems are rapidly changing. Global warming is causing alterations in ocean chemistry and many oceanic processes, and it is threatening ...

Sustained pollution can damage coastal and marine ecosystems and jeopardise the livelihood of entire communities. By applying cutting-edge nuclear and isotopic techniques, the IAEA helps Member States ...