It's not just the petroleum industry - Coca-Cola has also lobbied pretty strongly against a deposit system: https://theintercept.com/2019/10/18/coca-cola-recycl

It's not just the petroleum industry - Coca-Cola has also lobbied pretty strongly against a deposit system: https://theintercept.com/2019/10/18/coca-cola-recycling-plastics-pollution/ https://theintercept.com/2019/10/18/coca-cola-recycling-plas...