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.

Environmental activists are alarmed over the rapidly declining water levels of the Caspian Sea, highlighting the urgent need for action. The falling water levels pose significant threats to the ...

The roe should be firm but soft and moist and never dry. Other considerations: sturgeon populations in the Caspian Sea are under extreme pressure, with breeding stocks of some species critically low.