Environmental activists and officials have raised alarms over the rapidly decreasing water levels of the Caspian Sea, emphasizing the urgent need for collective action among the bordering nations.

The Caspian Sea, wedged in between Europe and Asia, is the world's largest inland body of water. It spans 371,000 square kilometres , but has shrunk in recent decades due to hotter temperatures ...

LONDON :BP plans to explore for new oil fields in the Azeri Caspian Sea, BP's upstream chief Gordon Birrell told Reuters. BP is already working on stemming declining output at producing fields in ...