[dmichulke]

Generally speaking, any slowdown in economic activity will lead to a slowdown in global warming. The question is always: is the new equilibrium better or worse for all involved? (Think of the unemployed)

I think a better metric would be $GDP / ton CO2 to see who's efficient and who's not. Unfortunately, GDP numbers are not really standardized, at least countrys' individual way of calculation GDP varies greatly.

[pjc50]

Wikipedia have a list of the numbers, with or without PPP compensation: https://en.wikipedia.org/wiki/List_of_countries_by_ratio_of_...

It seems the keys to doing well on that scale are:

- be a small African country without oil (low CO2/low GDP)

- be a financial services exporter (Switzerland, Ireland, UK)

The countries which are doing badly seem to be central Asian former USSR states, petro-states, China, and Zimbabwe.