Researchers tagged plastic bottles to track how litter travels from land to sea. Plastics make up most marine debris. An estimated 2 million tons of plastic waste enter the ocean every year, and river ...

Meet the ‘eco dog’ – who loves picking up litter including plastic in the ocean. Logie is a four-year-old Labrador who patrols the streets, seas and rockpools to fetch pieces of rubbish. He has ...