Doubts about the science are being replaced by doubts about the motives of scientists and their political supporters. Once this kind of cynicism takes hold, is there any hope for the truth? By David Runciman
Last month Donald Trump announced his intention to withdraw the United States from the Paris climate accord. For his supporters, it provided evidence, at last, that the president is a man of his word. He may not have kept many campaign promises, but he kept this one. For his numerous critics it is just another sign of how little Trump cares about evidence of any kind. His decision to junk the Paris accord confirms Trump as the poster politician for the “post-truth” age.
But this is not just about Trump. The motley array of candidates who ran for the Republican presidential nomination was divided on many things, but not on climate change. None of them was willing to take the issue seriously. In a bitterly contentious election, it was a rare instance of unanimity. The consensus that climate is a non-subject was shared by all the candidates who appeared in the first major Republican debate in August 2015 – Jeb Bush, Scott Walker, Ben Carson, Ted Cruz, Marco Rubio, Rand Paul, Chris Christie, John Kasich, Mike Huckabee and Trump. Republican voters were offered 10 shades of denialism.
Cynicism is fuelled by the ease with which uncertainty about the science can be spread. All it takes is time and money
The internet is awash with tales of Al Gore and his monstrous double standards
Link : How climate scepticism turned into something more dangerous