GPT-4: Mysterious ocean slicks in the Baltic Sea have been identified as tree pollen, specifically from pine trees, which make up over 55% of Poland’s forests. Researchers analyzed the reflective properties of the substance and confirmed its origin. The amount of pollen in the slicks has increased yearly, reflecting a global trend of rising pollen levels due to climate change. Further studies are needed to assess the role of pollen in oceanic ecosystems and its potential impact on fisheries and allergy sufferers.
Read more at livescience.com…