The only way to end plastic pollution is by limiting how much plastic we produce

Of the potential mechanisms for tackling plastic pollution, a cap on plastic production was the most hotly debated, but one has not made it into the draft text of the treaty—not yet, at least. An international agreement to end plastic pollution is due to be sealed this year in Busan, South Korea. At the penultimate round of negotiations, held in Ottawa, Canada, Rwanda and Peru proposed a target to cut the weight of primary plastics produced worldwide by 40% by 2040, compared with 2025....