Globe: Rick Santorum calls climate change "a beautifully concocted scheme.' Senator Ted Cruz contends that no climate change has been recorded in the last 15 years, bluntly declaring, "It hasn't happened.'
Ben Carson, a renowned neurosurgeon, has said, "We may be warming. We may be cooling.' Former Florida governor Jeb Bush grants that climate change is real, but he is unwilling to say it is caused by humans.
Donald Trump, meanwhile, sees a conspiracy: "The concept of global warming was created by...