The Delusion and Flawed psychology of climate change denial

A poll published in Britain on November 14, found that only 41 percent of respondents accepted as 'an established fact' that human activity was largely responsible for current global warming.

The majority said the link was 'not proven', that green propaganda was to blame or the world was not heating up at all.

Hacked email disclosure
Last week, a private exchange of emails among climate scientists stoked a firestorm of skepticism after it was hacked and posted on the Web.

The memos expressed frustration at the scientists' inability to explain what they described as a temporary slowdown in warming, and discussed ways to counter the campaigns of climate naysayers.

Experts see several explanations for the eagerness with which so many dismiss climate change as overblown or a hoax.

Clinging to Comfortable Lifestyles
"There is the individual reluctance to give up our comfortable lifestyles -- to travel less, consume less," said Anthony Grayling, a philosophy professor at the University of London and a best-selling author in Britain.

While deeply anchored in the West, this resistance also extends to emerging economies such as China, India and Brazil where a burgeoning middle class is only today tasting the fruits of a lifestyle they have waited so long and worked so hard to obtain.

Identity Crisis
For Tim Kasser, a professor of psychology at Knox University in Galesburg, Illinois, the reality of climate change impinges on core aspects of our identity.

"We are told a thousand times a day, notably through advertising, that the way to a happy, successful and meaningful life is through consumption," he said.

"But now scientists and environmentalists come along and say part of the problem is that we are consuming too much or in the wrong way."

Humanity's Delusions
Yet there may also be a darker explanation. It is the human instinct to shut out or modify a terrifying truth: that the world as we know it is heading for a smash.

"It's a paradox: when it comes to disasters, people do not allow themselves to believe what they know," explained Jean-Pierre Dupuy, a professor of social philosophy at the Ecole Polytechnique in Paris.

"Because everybody is in denial -- or would like to be in denial -- and would prefer to not shoulder too much of the responsibility for dealing with the problem, you have a kind of disconnect here," Grayling said.

Even scientists are having trouble coping. They are reluctantly puting aside their growing sense of alarm, while at the same time, launching public appeals for action, .