Seems to me that President Obama has already made a very large payment as a result of the Paris accord. American taxpayer money is being used to set up a bank to loan money to less developed countries. The organization is not based in the U.S. And, President Obama paid those taxpayer dollars out of existing budget without consent of Congress and without ratification of this treaty by the U.S. Senate. So far, Congress has done nothing to stop him.
Seems a tyranny to me.