WEDNESDAY, JUNE 2ND, 2021
A thick, slimy layer of so-called "sea snot" is spreading in Turkey's Sea of Marmara to the south of Istanbul, posing a threat to marine life and the fishing industry.
Scientists say climate change and pollution have contributed to the proliferation of the organic matter, also known as marine mucilage, which contains a wide variety of microorganisms and can flourish when nutrient-rich sewage flows into seawater.
Drone footage shot over the Sea of Marmara shows ferries and cargo ships crisscrossing harbors and seawater blanketed with the viscous, greyish substance that can suffocate marine life.
Experts linked the increasing amount of sea snot to high sea temperatures stemming from climate change as well as the discharge of untreated sewage into the sea.