The question is what, if anything, will Pompeo do about the Bonn semi-summit? So far the answer is nothing. The US negotiating team is still basically unchanged from the Obama era. It is led by Obama appointee Trigg Talley.
CFACT Executive Director Craig Rucker had a chance to meet U.S. Special Climate Envoy Trigg Talley inside COP 21, the UN conference on climate change in Paris. Talley's attitude changed pretty quickly when he realized that CFACT did not come to Paris to echo the global warming party line. Check out the before and after.