@MrMakabar I used to be in favour of that system until I realised it only works when there are alternatives, and there aren't for most goods and services. If you can't swap to something clean, then all it does is raise the price.
It increases the burden on the worst off in society, without in any way impacting the wealthiest; like all eco-austerity policies.
@MrMakabar the issue is that those solutions won't be brought onboard before its too late, and as you identified, they're the low hanging fruit.
Taxes on the rich won't discourage them from emitting.