
https://www.sciencemag.org/news/2020/04/huge-step-forward-mutant-enzyme-could-vastly-improve-recycling-plastic-bottles?utm_campaign=news_daily_2020-04-08&et_rid=682362580&et_cid=3279246#

https://theconversation.com/a-global-treaty-to-limit-plastic-pollution-is-within-reach-will-countries-seize-the-moment-261331

https://knowledge.wharton.upenn.edu/article/the-missing-link-between-esg-and-corporate-innovation/