[Saline9515]

It's not just poverty, but education about pollution and a common view in the post-communist countries that the common good (clean air in this case) isn't so important. It's the same with things like noise or graffitis for instance.

In Latvia you commonly see rich people with BMW SUVs behaving like this. My friends see no problem with having coal barbecue or very heavy music in the center of Riga. We often have to remind new tenants in our building the benefits of sorting waste - and they are not poor.

[asdff]

I wonder why post communist countries lagged behind so much in this regard? Seems like this awareness only really hit the US in the late 90s and early to mid 2000s, well after the iron curtain came down. I guess mass media must have been still siloed by language and there might not have been much english language media presence by that point sharing these ideas.

[Saline9515]

You are right in the language silo, many of those countries have also small populations, which means fewer content to consume, and a certain intellectual insularity.