What has been accomplished by countries around the world in terms of carbon emission reduction?

Question

I'd like a little information on which countries have made stark reductions in their carbon emissions, and a little information on their economic growth during that time would also be interesting.

Answer 1

signing the kyoto protocol, and reducing carbon emission from filters, using less coal as a fuel for factories, putting up nice special filters, planting more trees, more recycling, etc.

Answer 2

brazil will not need petrolem in a few years