[smallbigfish]

Not really in my experience. I live in a country that buys old cars from the rich. We have many "ohh, my lungs" cars here.

The same with appliances. People are too poor to buy A+++ electronics.

If you meant poor enough so I go hunting... then yes.

[davidw]

Here's some data:

https://ourworldindata.org/co2-by-income-region

I'm sure there is some nuance there, but by and large, wealthier people produce more CO2.

[jfk13]

Certainly. Wealthier people may be more likely than the poor to drive Teslas instead of smoke-belching old bangers, but they also tend to fly more, heat and air-condition their huge houses, use many more gadgets and appliances that generate CO2 during both manufacture and use, etc.