Was it wise for President Donald Trump to pull the United States out of the Paris climate agreement? The President offered mostly economic reasons for his decision. Although they’re important, it’s also important to know whether there’s good scientific basis. As some critics reason, “So what if the economy booms? What if the earth dies?”So here’s a 15-point summary of relevant facts, mostly scientific but some economic: 1. Global average temperature has risen and fallen cyclically, driven by … [Read more...]