“There can be no science without doubt: brute dogma leaves no room for inquiry. But over the last half century, a tiny minority of scientists have wielded doubt as a political weapon to halt what they did not want said: that tobacco kills or that the climate is warming because of what we humans are doing. ‘Doubt is our product’ read a tobacco memo--and indeed, millions of dollars have gone into creating the impression of scientific controversy where there has not been one. This book about the politics of doubt by Naomi Oreskes and Erik M. Conway explores the long, connected, and intentional obfuscation of science by manufactured controversy. It is clear, scientifically responsible, and historically compelling—it is an essential and passionate book about our times.”—Peter Galison, Joseph Pellegrino University Professor, Harvard University, author of Einstein’s Clocks, Poincaré’s Maps

“With the carefulness of historians and the skills of master storytellers, Naomi Oreskes and Erik M. Conway lay out the sordid history of tobacco industry protectionists, who framed the debate as scientifically ‘unproven,’ gaining decades of market share for those merchants of death—who knew all along the risks of their products. Merchants of Doubt shows that some of the very same individuals were part of the plans to frame the climate change debate as unproven, using the same tried and true tactics of misrepresentation of facts, non-representative scientists, and industry-friendly legislators. Again, tried and true public re-framing of reality worked. But now all this chicanery is exposed for the deception it has been in Oreskes and Conway’s powerful and timely work.”—Stephen H Schneider, Professor, Stanford University, author of Science as a Contact Sport: Inside the Battle to Save Earth’s Climate

“Naomi Oreskes and Erik Conway smoke out the Merchants of Doubt.”—Vanity Fair

“In their impeccably researched genealogy of denialism Merchants of Doubt, Conway and Oreskes show that a key group of figures in global warming denial earned their spurs in tobacco-industry-funded attempts to discredit the links between smoking and cancer. ""—New Humanist

“Brilliantly reported and written with brutal clarity… The real shocker of this book is that it takes us, in just 274 brisk pages, through seven scientific issues that called for decisive government regulation and didn't get it, sometimes for decades, because a few scientists sprinkled doubt-dust in the offices of regulators, politicians and journalists…Oreskes and Conway do a great public service.”—Huffington Post

“In their fascinating and important study, Merchants of Doubt, Naomi Oreskes and Erik M. Conway offer convincing evidence for a surprising and disturbing thesis. Opposition to scientifically well-supported claims about the dangers of cigarette smoking, the difficulties of the Strategic Defense Initiative (""Star Wars""), the effects of acid rain, the existence of the ozone hole, the problems caused by secondhand smoke, and—ultimately—the existence of anthropogenic climate change was used in ""the service of political goals and commercial interests"" to obstruct the transmission to the American public of important information…Because it is so thorough in disclosing how major policy decisions have been delayed or distorted, Merchants of Doubt deserves a wide readership. It is tempting to require that all those engaged in the business of conveying scientific information to the general public should read it.”—Science

“Merchants of Doubt, by the science historian Naomi Oreskes and the writer Erik Conway, investigates a sort of reverse conspiracy theory: ecoterrorists and socialists are not the ones foisting dubious science upon us; rather it is deniers who are running their own well-funded and organized long-term hoax. Several previous works have ably illuminated similar themes, but this one hits bone…[Merchants of Doubt]  provide[s] both the historical perspectiv