There is some amount of traction for similar ideas. From the article:

The campaign calls on local councils to take action on advertising that promotes meat, dairy, and factory farming to “make room for more honest conversations about food.” In a UK-first, Zoe Garbett, the Mayor of Hackney, has pledged to end meat and dairy advertising on all council-owned land in the East London borough.

[…]

Earlier this year, Amsterdam became the first capital city in the world to introduce a ban on advertisements for fossil fuels and meat