Merchants of Doubt audiobook cover - How a Handful of Scientists Obscured the Truth on Issues From Tobacco Smoke to Global Warming

Merchants of Doubt

How a Handful of Scientists Obscured the Truth on Issues From Tobacco Smoke to Global Warming

Naomi Oreskes & Erik M. Conway

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Merchants of Doubt
The Playbook of Doubt
Manufacture uncertainty to delay regulation and protect industry profits
Hire respected but biased scientists to lend false credibility
Exploit media's Fairness Doctrine to elevate fringe, unscientific views
Attack peer-reviewed research as 'junk science'
Frame environmental protections strictly as economic burdens
Tobacco & Health Risks
Industry knew smoking was harmful by the 1950s
Hired PR firm Hill & Knowlton in 1953 to cast doubt on science
Funded universities and paid scientists to deny health links in court
Attacked double-peer-reviewed EPA secondhand smoke reports as 'junk science'
Nuclear Weapons & SDI
Conservatives opposed 1970s détente with the Soviet Union
Reagan's SDI opposed by 6,500 scientists fearing nuclear war
Marshall Institute founded to push pro-SDI propaganda
Used Fairness Doctrine to artificially prolong scientific debate on TV
Acid Rain & Emissions
1970s science proved fossil fuel emissions caused acid rain
White House forced Fred Singer onto independent review panel
Singer focused solely on financial costs of combating acid rain
Nierenberg secretly altered final report at White House behest
Ozone Layer Depletion
1970s evidence linked aerosol CFCs to ozone depletion
Aerosol industry falsely blamed natural sources like volcanic dust
Fred Singer argued ozone science was 'too vague' in 1991
Global Warming Denial
1977 'Jasons' group proved CO2 increases global temperatures
1980 committee let economists frame the issue around tech adaptation
Economic framing led White House to dismiss fossil fuel regulations
Marshall Institute falsely claimed warming was due to solar activity
DDT & Anti-Regulation
DDT banned in 1972 after Rachel Carson exposed environmental harms
Early 2000s smear campaign falsely blamed Carson for malaria deaths
Ignored that DDT wasn't banned in malaria zones
Political stunt designed to attack environmental regulations in general

Quiz — Test Your Understanding

Question 1 of 7
What was the primary strategy used by the tobacco industry in the mid-twentieth century to combat emerging scientific evidence that smoking was harmful?

Merchants of Doubt — Full Chapter Overview

Merchants of Doubt Summary & Overview

Merchants of Doubt (2011) examines some of the world’s major scientific debates on topics including the environment, smoking and nuclear weapons. These blinks will explain how a handful of extremely vocal scientists have heavily misrepresented these issues through the mainstream media, often with the goal of aiding corporate and industry interests.

Who Should Listen to Merchants of Doubt?

  • Anyone interested in politics, the media and public opinion
  • Journalists, activists and anyone with a social conscience

About the Author: Naomi Oreskes & Erik M. Conway

Naomi Oreskes teaches at Harvard University where she specializes in the history of science. She has previously spent 15 years as a professor of history and science studies at the University of California, San Diego, and is also respected authority on geophysics and global warming.

Erik M. Conway is a historian and author, and currently works at the California Institute of Technology in Pasadena.

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