It's like debating communism by deciding not to tell people the goal of the communists is to establish a dictatorship and take all their property and instead debate the intricacies of dialectical materialism.
I explained why in the rest of my post. Yes you do explain the actual goal of the one-worlders, but you do not do it on their terms, which place you on the defensive i.e. "yes we cause global warming but you just want to make us poor and enrich the third world."
Regards
J.R.