While Poland refuses nuclear energy and keeps right on burning cheap dirty coal.
Actually Poland is a burning black coal
which is much cleaner when it comes to gas emisions than brown coal
burned in German powerplants. Brown coal produces a large amount of Sulfur Dioxide on top of large amount of CO2.
I know that facts are you enemies, Johnny, but please try to make friends with them.
That said, there shouldn't be any CO2 regulations and each country should decide for themselves. This is especially important for developing countries who wants to build their economies on industry which is the only proven way to move from a club of perpetually "developing countries" to"developed countries".