Oxo-(bio)degradables: the who, what, and why of breaking down fossil-based plastics

The legal battle surrounding ‘oxo-degradable plastics’ has extended as far as the European General Court, which recently doubled down on its decision to ban such materials on the EU market. But what are they and why are they so controversial? In this edition of the Brief, we dig deeper into their turbulent history and the claims made on both sides of the fence.