If a city is fussy enough to ban plastic straws, it's not a significant source of ocean plastic.

ourworldindata.org/ocean-pla… (https://ourworldindata.org/ocean-plastics)

https://nitter.moomoo.me/pic/card_img%2F1632100816453525508%2FquWDv2XA%3Fformat%3Dpng%26name%3D800x419

https://nitter.moomoo.me/paulg/status/1634624859832561664#m