16:0116:01, 17 June 2020diffhist+276
m
Carbon tax
"29" countries include both carbon tax and emissions trading, which is not a carbon tax proper. It's only 16 countries for the latter.
16:0116:01, 17 June 2020diffhist+276
m
Carbon tax
"29" countries include both carbon tax and emissions trading, which is not a carbon tax proper. It's only 16 countries for the latter.