18 Nov 2025
New research quantifies fatal plastic thresholds for marine wildlife
Photo by Soren Funk Scientists have analysed 10,000 marine animal autopsies to understand how plastic ingestion leads to death, revealing the surprisingly small amounts needed to kill wildlife. The study found seabirds face extreme risk after swallowing just 23 pieces of plastic, giving them a 90% chance of dying. Marine mammals reach similar danger at 29 pieces, whilst […]