A neither Obama administration nor the U.S Congress will be interested in the new agreement.
B the Obama administration has intended to negotiate whereas the U.S Congress has not.
C there is a consensus between Obama administration and the U.S Congress concerning cutting emissions.
D both the Obama administration and the U.S Congress are being flexible to accept more ambitious targets.
E by cutting carbon emissions at the same level of Japan's goal, Americans will reengage in the process.