Our Global Warming problems are caused by the excess carbon dioxide in the air now. Not the particular rate we are currently adding to that excess. (For how to stop the adding, go to Button 12.) So our immediate and urgent requirement is to realign the proportions of carbon within the biosphere. We turn atmospheric carbon (as CO2) into soil carbon (as soil humus and organic matter). Each country must accept its historic individual responsibility and pay to make that realignment happen.
Countries must insist that neighbors and friends follow suit.