Turkey promises action on 'sea snot' engulfing the coast
A thick layer of slime engulfs boats moored in the Sea of Marmara, to the south of Istanbul. Warm water temperatures and industrial waste have been blamed for this record build-up of algae – locals have never seen anything like it. "For instance the other day, just there, I saw 20-30 shrimp on top of this sea snot,” says one fisherman.












