Definition:
A person with no formal education or training in science, who believes that carbon dioxide is a pollutant and that the world's climate is being disastrously altered by human emissions of this vital gas which is essential to life. Favours drastic, unreasonable measures, with no proof they will have any effect and which will cause real, immediate economic devastation for the poor and middle class. Flies into a rage if you don't agree with him.