Lest we forget the past, passion is often the problem, not skepticism

Letter to The Economist magazine December 2009

Against the prevailing wind

SIR – Passion is the root problem in what you term “the modern argument over climate change” (“A heated debate”, November 28th). You state, for instance,that the “majority of the world’s climate scientists have convinced themselves”that human activity is the cause of climate change. I know of no poll that confirms this, but your choice of words is telling. In science, our interpretations of nature are based on observation, experiment and evidence, not self-conviction.

Those of us who are dismissed, often derided, as sceptics have waited a long time for the chicanery behind the global-warming movement to come to light. But we should not blame scientists—however unprincipled—nor UN organisations, nor national governments. The true culprits are the latter-day Nostradamuses who, under their icons of cuddly pandas and polar bears, have misused science to stoke fear, guilt and a craving for atonement in the minds of the public. Governments have been browbeaten to respond to these catastrophists, and some scientists, dependent on public money, have fashioned their behaviour accordingly.

Nikolay Semyonov, a Soviet scientist and Nobel prize winner in chemistry, wrote that:
“There is nothing more dangerous than blind passion in science.This is a direct path to unjustified self-confidence, to loss of self-criticalness, to scientific fanaticism, to false science. Given support from someone in power, it can lead to suppression of true science and, since science is now a matter of state importance, to inflicting great injury on the country.”

Semyonov was referring to the ruthless manipulation of Soviet science by Trofim Lysenko and other opportunists. In a similar vein, it is time we recognise that we are becoming prey to a new fanaticism, a religious fervour that runs contrary to rational society.

Paul Reiter
Paris