This report is a bunch of crap, only published after Trump told the Paris Accord globalists to pound sand.
Another excerpt from the report:
“One government scientist who worked on the report, Katharine Hayhoe, a professor of political science at Texas Tech University, called the conclusions among “the most comprehensive climate science reports” to be published. Another scientist involved in the process, who spoke to The New York Times on the condition of anonymity, said he and others were concerned that it would be suppressed.”
Clearly a political science “scientist” would be an expert on the weather... (/sarc)
I think you are correct. This report was only written to antagonize Trump.