ποΈ Giant Pacific plastic island is getting bigger π
A massive, rotating 'garbage island' estimated at 1.6 million sq km exists between Hawaii and California. This floating debris field is heavily populated by plastic, with an average density of 50 kilograms per square kilometre. Research from 2018 showed that 75 to 86% of the debris mass larger than five centimetres originates from fishing gear. This accumulation happens in the North Pacific Subtropical Gyre due to ocean currents and winds. Efforts must combine source reduction with cleanup to manage the growing pollution load.