An Obama supporter who describes himself as "100 per cent Democrat," Dyson says he is disappointed that the President "chose the wrong side." Increasing CO2 in the atmosphere does more good than harm, he argues, and humanity doesn't face an existential crisis. Climate change, he tells us, "is not a scientific mystery but a human mystery. How does it happen that a whole generation of scientific experts is blind to obvious facts?"
Freeman Dyson Takes on the Climate Establishment (Yale.edu): Princeton physicist Freeman Dyson has been roundly criticized for insisting global warming is not an urgent problem, with many climate scientists dismissing him as woefully ill-informed. In an interview with Yale Environment 360, Dyson explains his iconoclastic views and why he believes they have stirred such controversy (2009).
"The whole point of science is that most of it is uncertain. That's why science is exciting--because we don't know. Science is all about things we don't understand. The public, of course, imagines science is just a set of facts. But it's not. Science is a process of exploring, which is always partial. We explore, and we find out things that we understand. We find out things we thought we understood were wrong. That's how it makes progress."-Freeman Dyson