Quoted here in 2013:
"I think any good scientist ought to be a skeptic."
"I just think they don’t understand the climate," he said of climatologists. "Their computer models are full of fudge factors."
"The models are extremely oversimplified," he said. "They don't represent the clouds in detail at all. They simply use a fudge factor to represent the clouds."
"It’s certainly true that carbon dioxide is good for vegetation," Dyson said. "About 15 percent of agricultural yields are due to CO-2 we put in the atmosphere. From that point of view, it’s a real plus to burn coal and oil."
"They’re absolutely lousy," he said of American journalists. "That’s true also in Europe. I don’t know why they’ve been brainwashed."
"It was similar in the Soviet Union," he said. "Who could doubt Marxist economics was the future? Everything else was in the dustbin."