M Behnam:  I agree, the withdrawal from the Paris Accord is short-sighted, selfish and destructive.  It's a "reward" to the global warming deniers who form part of Mr. Trump's base.  He's "paying off" his supporters, most of them "single issue" supporters, with such actions.  The overall impact (especially the long term impact) is not considered..The public support for the Accord is not considered (61% of Americans polled favored continuing membership, only 17% favored withdrawing).   Don't expect rational, reasonable actions from Mr. Trump..If you've studied his personal, business and political history, surely you know better.  Gary Crum