Marine debris causes suffering and death for millions of marine animals annually through ingestion, entanglement, and habitat degradation.
Entanglement in marine debris causes drowning, amputation of limbs, and starvation as animals cannot feed effectively. Seabirds that feed plastic to their chicks cause starvation as the plastic fills the stomach without providing nutrition. Ghost gear injury affects animals for the duration of their entanglement, which can last months. The scale of suffering caused by marine debris across millions of individuals represents a preventable welfare catastrophe.