#00080
Litter from streets, rivers and beaches concentrates along coastlines and in the sea — the ultimate sink for land-based debris. Once there it is dispersed, hard to recover, and lethal to marine wildlife through entanglement and ingestion.
Run recurring beach and waterway cleanups where volunteers log every item by type on a standardized card or app, building a comparable marine-debris database that identifies hotspots and supplies evidence for upstream policy (bans, deposits, producer responsibility).