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Richard Lindzen

 

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Richard Lindzen



 
 
Richard Siegmund Lindzen, Ph.D., (born February 8, 1940) is a Harvard trained atmospheric physicist
Atmospheric physics

Atmospheric physics is the application of physics to the study of the Earth's atmosphere. Atmospheric physicists attempt to model Earth's atmosphere and the atmospheres of the other planets using fluid dynamics equations, chemistry models, radiation balancing, and energy transfer processes in the atmosphere ....
 and the Alfred P. Sloan
Alfred P. Sloan

Alfred Pritchard Sloan, Jr. was a long-time president and chairman of General Motors Corporation....
 Professor of Meteorology at the Massachusetts Institute of Technology. Lindzen is known for his research in dynamic meteorology, especially planetary waves
Rossby wave

Rossby waves are giant meanders in high-altitude winds that are a major influence on weather. Their emergence is due to shear in rotating fluids, so that the Coriolis force changes along the sheared coordinate....
. He has published over 200 books and scientific papers. He was the lead author of Chapter 7 (physical processes) of the Third Assessment Report of the IPCC on global warming (2001).






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Richard Siegmund Lindzen, Ph.D., (born February 8, 1940) is a Harvard trained atmospheric physicist
Atmospheric physics

Atmospheric physics is the application of physics to the study of the Earth's atmosphere. Atmospheric physicists attempt to model Earth's atmosphere and the atmospheres of the other planets using fluid dynamics equations, chemistry models, radiation balancing, and energy transfer processes in the atmosphere ....
 and the Alfred P. Sloan
Alfred P. Sloan

Alfred Pritchard Sloan, Jr. was a long-time president and chairman of General Motors Corporation....
 Professor of Meteorology at the Massachusetts Institute of Technology. Lindzen is known for his research in dynamic meteorology, especially planetary waves
Rossby wave

Rossby waves are giant meanders in high-altitude winds that are a major influence on weather. Their emergence is due to shear in rotating fluids, so that the Coriolis force changes along the sheared coordinate....
. He has published over 200 books and scientific papers. He was the lead author of Chapter 7 (physical processes) of the Third Assessment Report of the IPCC on global warming (2001). He has been a critic of some anthropogenic global warming
Global warming

Global warming is the increase in the Instrumental temperature record of the Earth's near-surface air and the oceans since the mid-twentieth century and its projected continuation....
 theories and the political pressures surrounding climate scientists.

Career

He has published papers on Hadley circulation, monsoon
Monsoon

A monsoon is a seasonal prevailing wind that lasts for several months. The term was first used in English in India, Bangladesh, Pakistan, and neighboring countries to refer to the big seasonal winds blowing from the Indian Ocean and Arabian Sea in the southwest bringing heavy rainfall to the region....
 meteorology, planetary atmosphere
Atmosphere

An atmosphere is a layer of gases that may surround a material body of sufficient mass, by the gravity of the body, and are retained for a longer duration if gravity is high and the atmosphere's temperature is low....
s, hydrodynamic instability, mid-latitude weather, global heat transport
Heat transfer

Heat transfer is the transition of thermal energy or simply heat from a hotter object to a cooler object . When an object or fluid is at a different temperature than its thermodynamic system or another object, transfer of thermal energy, also known as heat transfer, or heat exchange, occurs in such a way that the body and the surround...
, the water cycle
Water cycle

The water cycle, also known as the hydrologic cycle, describes the continuous movement of water on, above, and below the surface of the Earth....
, and their roles in climate change
Climate change

Climate change is any long-term significant change in the expected patterns of average weather of a specific region over an appropriately significant period of time....
, ice age
Ice age

The general term "ice age" or, more precisely, "glacial age" denotes a geological period of long-term reduction in the temperature of the Earth's surface and atmosphere, resulting in an expansion of continental ice sheets, polar ice sheets and alpine glaciers....
s, seasonal atmospheric effects.

He is a member of the National Academy of Sciences
United States National Academy of Sciences

The National Academy of Sciences is a corporation in the United States whose members serve pro bono as "advisers to the nation on science, engineering, and medicine."...
 and the Science and Economic Advisory Council of the Annapolis Center for Science-Based Public Policy. He previously held positions at the University of Chicago
University of Chicago

The University of Chicago is a private university located principally in the Hyde Park, Chicago neighborhood of Chicago. Although an older university by the same name existed prior to its founding, the modern University of Chicago credits its founding to the oil magnate John D....
 and Harvard University
Harvard University

Harvard University is a private university in Cambridge, Massachusetts, Massachusetts, United States, and a member of the Ivy League. Founded in 1636 by the colonial Massachusetts legislature, Harvard is the Colonial Colleges institution of higher learning in the United States....
, and was a contributor to Chapter 4 of the "IPCC Second Assessment
IPCC Second Assessment Report

The Second Assessment Report of the Intergovernmental Panel on Climate Change was published in 1995. It was followed by the TAR in 2001.The report consists of the reports of the three working groups:...
", "Climate Change 1995". He is known for pioneering the study of ozone photochemistry, and advised several student theses on the subject.

Professor Lindzen is a recipient of the American Meteorological Society
American Meteorological Society

The American Meteorological Society promotes the development and dissemination of information and education on the Atmospheric sciences and related Oceanography and Hydrology and the advancement of their professional applications....
's Meisinger and Charney Awards, and American Geophysical Union
American Geophysical Union

The American Geophysical Union is a nonprofit organization of geophysicists, consisting of over 50,000 members from over 135 countries. AGU's activities are focused on the organization and dissemination of scientific information in the interdisciplinary and international field of geophysics....
's Macelwane Medal. He is a corresponding member of the NAS Committee on Human Rights, a member of the NRC Board on Atmospheric Sciences and Climate, and a Fellow of the AAAS1. He was a consultant to the Global Modeling and Simulation Group at NASA's Goddard Space Flight Center, and a Distinguished Visiting Scientist at California Institute of Technology's Jet Propulsion Laboratory. (Ph.D., '64, S.M., '61, A.B., '60, Harvard University)

Criticism of IPCC

He frequently speaks out against the IPCC position that significant global warming is very likely caused by humans (see global warming
Global warming

Global warming is the increase in the Instrumental temperature record of the Earth's near-surface air and the oceans since the mid-twentieth century and its projected continuation....
) although he accepts that the warming has occurred, saying global mean temperature is about 0.6 degrees Celsius higher than it was a century ago.

His position with regard to the IPCC can be summed up with this quotation: "Picking holes in the IPCC is crucial. The notion that if you’re ignorant of something and somebody comes up with a wrong answer, and you have to accept that because you don’t have another wrong answer to offer is like faith healing, it’s like quackery in medicine – if somebody says you should take jelly beans for cancer and you say that’s stupid, and he says, well can you suggest something else and you say, no, does that mean you have to go with jelly beans?"

Lindzen was one of several scientists who appeared in The Great Global Warming Swindle
The Great Global Warming Swindle

The Great Global Warming Swindle is a documentary film that argues against the scientific opinion on climate change#Scientific consensus that global warming is "very likely due to the observed increase in anthropogenic greenhouse gas concentrations"....
, a documentary that aired in the UK in March, 2007 on Channel 4
Channel 4

Channel 4 is a UK Public service broadcasting in the United Kingdom television broadcaster which began transmissions on 2 November 1982. Although commercially self-funded, it is ultimately publicly owned; originally a subsidiary of the Independent Broadcasting Authority , the station is now owned and operated by the #Channel Four Television...
. The film was critical of the IPCC and many scientific opinions on climate change
Scientific opinion on climate change

National and international Academy of Sciences and professional body have assessed the current scientific opinion on climate change, in particular recent global warming....
. The film has been criticized for misuse of data and out of date research, for using misleading arguments, and for misrepresenting the position of the Intergovernmental Panel on Climate Change
Intergovernmental Panel on Climate Change

The Intergovernmental Panel on Climate Change is a scientific intergovernmental body tasked to risk management of climate change caused by human activity....
.

He wrote an op-ed for the Wall Street Journal in April, 2006, in which he wrote: "In Europe, Henk Tennekes was dismissed as research director of the Royal Dutch Meteorological Society after questioning the scientific underpinnings of global warming. Aksel Winn-Nielsen
Aksel C. Wiin-Nielsen

Dr. Aksel C. Wiin-Nielsen is a retired Danish professor of meteorology at University of Copenhagen....
, former director of the U.N.'s World Meteorological Organization
World Meteorological Organization

The World Meteorological Organization is an intergovernmental organization with a membership of 188 Member States and Territories. It originated from the International Meteorological Organization , which was founded in 1873....
, was tarred by Bert Bolin
Bert Bolin

Bert Rickard Johannes Bolin was a Sweden meteorologist who served as the first chairman of the Intergovernmental Panel on Climate Change , from 1988 to 1998....
, first head of the IPCC, as a tool of the coal industry for questioning climate alarmism. Respected Italian professors Alfonso Sutera and Antonio Speranza disappeared from the debate in 1991, apparently losing climate-research funding for raising questions."

National Academy of Sciences Climate Change Science report


Lindzen's role in preparing the report

Lindzen served on an 11-member panel organized by the National Academy of Sciences
United States National Academy of Sciences

The National Academy of Sciences is a corporation in the United States whose members serve pro bono as "advisers to the nation on science, engineering, and medicine."...
. The panel's report, titled Climate Change Science: An Analysis of Some Key Questions, has been widely cited.

The first paragraph of the summary states,
Greenhouse gases are accumulating in Earth's atmosphere as a result of human activities, causing surface air temperatures and subsurface ocean temperatures to rise. Temperatures are, in fact, rising. The changes observed over the last several decades are likely mostly due to human activities, but we cannot rule out that some significant part of these changes is also a reflection of natural variability.


Lindzen's criticism of the report

In an article for the Wall Street Journal (June 11 2001), Lindzen stated that "there is no consensus, unanimous or otherwise, about long-term climate trends and what causes them" and "I cannot stress this enough -- we are not in a position to confidently attribute past climate change to carbon dioxide or to forecast what the climate will be in the future. That is to say, contrary to media impressions, agreement with the three basic statements tells us almost nothing relevant to policy discussions."

Lindzen wrote that
As usual, far too much public attention was paid to the hastily prepared summary rather than to the body of the report. The summary began with a zinger -- that greenhouse gases are accumulating in Earth's atmosphere as a result of human activities, causing surface air temperatures and subsurface ocean temperatures to rise, etc., before following with the necessary qualifications. For example, the full text noted that 20 years was too short a period for estimating long-term trends, but the summary forgot to mention this.


Here is the context in which the warning about long-term trends occurred:
Although warming at Earth's surface has been quite pronounced during the past few decades, satellite measurements
Satellite temperature measurements

Satellite temperature measurements have been obtained from the troposphere since 1978. By comparison, the usable balloon record begins in 1958....
 beginning in 1979 indicate relatively little warming of air temperature in the troposphere
Troposphere

The troposphere is the lowest portion of Earth's atmosphere. It contains approximately 75% of the atmosphere's mass and almost all of its water vapor and particulate....
. The committee concurs with the findings of a recent National Research Council
National Research Council

National Research Council may refer to:* National Research Council , Canada's leading organization for scientific research and development* National Scientific and Technical Research Council, an Argentine government agency which directs and co-ordinates most of the scientific and technical research done in public universities and institute...
 report, which concluded that the observed difference between surface and tropospheric temperature trends during the past 20 years is probably real, as well as its cautionary statement to the effect that temperature trends based on such short periods of record, with arbitrary start and end points, are not necessarily indicative of the long-term behavior of the climate system.


IPCC Policymakers Summary criticism

Lindzen stated in May 2001 that the IPCC summary does not support the full document: see IPCC.

Lindzen worked on Chapter 7 of IPCC Working Group 1, which considers the physical processes that are active in real world climate. He has described the full IPCC report as an admirable description of research activities in climate science although he has criticised the Summary for policymakers
Summary for policymakers

The Summary for policymakers is a summary of the IPCC reports intended to aid policymakers. The content is determined by the scientists, but the form is approved line by line by governments....
. Lindzen further criticized the IPCC for alterations to the Policymakers Summary of its 2001 global warming report, saying:

The draft of the Policymakers Summary was significantly modified at Shanghai. The IPCC, in response to the fact that the Policymakers Summary was not prepared by participating scientists, claimed that the draft of the Summary was prepared by a (selected) subset of the 14 coordinating lead authors. However, the final version of the summary differed significantly from the draft. For example the draft concluded the following concerning attribution:


From the body of evidence since IPCC (1996), we conclude that there has been a discernible human influence on global climate. Studies are beginning to separate the contributions to observed climate change attributable to individual external influences, both anthropogenic and natural. This work suggests that anthropogenic greenhouse gases are a substantial contributor to the observed warming, especially over the past 30 years. However, the accuracy of these estimates continues to be limited by uncertainties in estimates of internal variability, natural and anthropogenic forcing, and the climate response to external forcing.

The version that emerged from Shanghai concludes instead:


In the light of new evidence and taking into account the remaining uncertainties, most of the observed warming over the last 50 years is likely to have been due to the increase in greenhouse gas concentrations.

However, the NAS panel on which Lindzen served (see above) said:

"The committee finds that the full IPCC Working Group I (WGI) report is an admirable summary of research activities in climate science, and the full report is adequately summarized in the Technical Summary. The full WGI report and its Technical Summary are not specifically directed at policy. The Summary for Policymakers reflects less emphasis on communicating the basis for uncertainty and a stronger emphasis on areas of major concern associated with human-induced climate change. This change in emphasis appears to be the result of a summary process in which scientists work with policy makers on the document. Written responses from U.S. coordinating and lead scientific authors to the committee indicate, however, that (a) no changes were made without the consent of the convening lead authors (this group represents a fraction of the lead and contributing authors) and (b) most changes that did occur lacked significant impact."


Letter to his town mayor, 2003


In September 2003 Lindzen wrote an open letter to the mayor of Newton, Massachusetts
Newton, Massachusetts

The City of Newton in Middlesex County, Massachusetts, Massachusetts,is a large residential suburb of Boston, Massachusetts, which abuts it on the east....
 (Lindzen's home), his views on global warming and the Kyoto Accord. He says "... [T]he impact of CO2 on the Earth's heat budget is nonlinear. What this means is that although CO2 has only increased about 30% over its pre-industrial level, the impact on the heat budget of the Earth due to the increases in CO2 and other man influenced greenhouse substances has already reached about 75% of what one expects from a doubling of CO2, and that the temperature rise seen so far is much less (by a factor of 2-3) than models predict (assuming that all of the very irregular change in temperature over the past 120 years or so—about 1 degree F—is due to added greenhouse gases—a very implausible assumption).".

Of the Kyoto Accord, he claims there is no "controversy over the fact that the Kyoto Protocol, itself, will do almost nothing to stabilize CO2. Capping CO2 emissions per unit of electricity generated will have a negligible impact on CO2 levels"

James Annan wager

The November 10 2004 online version of Reason
Reason (magazine)

Reason is a libertarianism monthly magazine from the Reason Foundation.Reason was founded in 1968 by Lanny Friedlander as a more-or-less monthly Mimeograph machine publication....
 magazine reported that Lindzen is "willing to take bets that global average temperatures in 20 years will in fact be lower than they are now." James Annan
James Annan

James Annan is a scientist involved in climate prediction. He is a member of the Global Warming Research Program at Frontier Research Centre for Global Change which is associated with the Earth Simulator in Japan....
, a scientist involved in climate prediction, contacted Lindzen to arrange a bet. Annan and Lindzen exchanged proposals for bets, but were unable to agree. Annan offered to pay if temperatures declined, but said that Lindzen would only take 50 to 1 odds on global temperatures in 20 years being lower than they are now.

Lindzen replied to Annan "The quote [at Reason Online] was out of context. I think the odds are about 50-50. I said that if anyone were willing to give warming much higher odds than that, I would be tempted to take the bet."

Lindzen offered Annan an alternative bet. If the temperature change were less than 0.2 °C (0.36 °F), he would win. If the temperature change were between 0.2 °C and 0.4 °C the bet would be off. And if the temperature change were 0.4 °C or greater, Annan would win. He would take 2 to 1 odds.

Criticism of Lindzen

Ross Gelbspan wrote a 1995 article in Harper's Magazine which was very critical of Lindzen and other global warming skeptics. In the article, Gelbspan claimed that Lindzen charged "oil and coal interests $2,500 a day for his consulting services; [and] his 1991 trip to testify before a Senate committee was paid for by Western Fuels
Western Fuels Association

The Western Fuels Association is a not-for profit cooperative that supplies coal and transportation services to consumer-owned electric utilities in the Great Plains, Rocky Mountain and Southwestern United States regions....
 and a speech he wrote, entitled 'Global Warming: the Origin and Nature of Alleged Scientific Consensus,' was underwritten by OPEC
OPEC

The Organization of Petroleum Exporting Countries is a cartel of twelve countries made up of Algeria, Angola, Ecuador, Iran, Iraq, Kuwait, Libya, Nigeria, Qatar, Saudi Arabia, the United Arab Emirates, and Venezuela....
."

In Aug 2006, according to Boston Globe columnist Alex Beam
Alex Beam

Alex Beam is an United States writer and journalist, currently a columnist for The Boston Globe.Beam grew up in Washington, D.C., as his father Jacob D....
, Lindzen said that he had accepted $10,000 in expenses and expert witness fees, from "fossil-fuel types" in the 1990s and had not received any money from these since.

According to a PBS Frontline report, "Dr. Lindzen is a member of the Advisory Council of the Annapolis Center for Science Based Public Policy, which has received large amounts of funding from ExxonMobil
ExxonMobil

The Exxon Mobil Corporation, or ExxonMobil, is an United States petroleum and natural gas corporation. It is a direct descendant of John D....
 and smaller amounts from Daimler Chrysler, according to a review [of] Exxon's own financial documents and 990s from Daimler Chrysler's Foundation. Lindzen has also been a contributor to the Cato Institute
Cato Institute

The Cato Institute is a libertarian think tank headquartered in Washington, D.C.The Institute's stated mission is "to broaden the parameters of Public policy debate to allow consideration of the traditional United States principles of limited government, individual liberty, free markets, and peace" by striving "to achieve greater involveme...
, which has taken $90,000 from Exxon since 1998, according to the website Exxonsecrets.org and a review Exxon financial documents. He is also a contributor for the George C. Marshall Institute
George C. Marshall Institute

The George C. Marshall Institute was established in 1984 in Washington, D.C. "to conduct technical assessments of scientific issues with an impact on public policy"....
."

Views on health risks of smoking


Lindzen has claimed that the risks of smoking
Smoking

Smoking is a practice where a substance, most commonly tobacco, is burned and the smoke tasted or inhaled. This is primarily done as a form of recreational drug use, as combustion releases the active substances in drugs such as nicotine and makes them available for absorption through the lungs....
, including passive smoking
Passive smoking

Passive smoking is the involuntary inhalation of smoke, called secondhand smoke or environmental tobacco smoke , from tobacco products....
, are overstated. In 2001, Newsweek
Newsweek

Newsweek is an United States weekly newsmagazine published in New York City. It is distributed throughout the United States and internationally....
 journalist Fred Guterl reported, after an interview with Lindzen

He'll even expound on how weakly lung cancer is linked to cigarette smoking. He speaks in full, impeccably logical paragraphs, and he punctuates his measured cadences with thoughtful drags on a cigarette.


A 1991 article in Consumers' Research entitled "Passive Smoking: How Great a Hazard?" is also sometimes used to characterize Richard Lindzen as a tobacco spokesperson or expert. That article says, "Richard Lindzen, of the Massachusetts Institute of Technology, has emphasized that problems will arise where we will need to depend on scientific judgement, and by ruining our credibility now we leave society with a resource of some importance diminished. The implementation of public policies must be based on good science, to the degree that it is available, and not on emotion or on political needs. Those who develop such policies must not stray from sound scientific investigations, based only on accepted scientific methodologies." The article concludes with the statement, "Such has not always been the case with environmental tobacco smoke." However, Lindzen is not being directly quoted in the article, and the pro-tobacco views in that case are those of the article's authors, not necessarily Lindzen.

See also

  • Iris hypothesis
    Iris hypothesis

    The iris hypothesis is a theory proposed by Prof. Richard Lindzen in 2001 that suggested increased sea surface temperature in the tropics would result in reduced cirrus clouds and thus more infrared radiation leakage from Earth's atmosphere....
  • Scientists opposing the mainstream scientific assessment of global warming


External links

  • - Wall Street Journal op-ed (April 12, 2006)
  • A video interview (and a transcript ) of Lindzen on Fox News about global warming, presenting the view that people like Al Gore
    Al Gore

    Albert Arnold "Al" Gore, Jr. is an United States environmentalism activist who served as the List of Vice Presidents of the United States Vice President of the United States from 1993 to 2001 under President of the United States Bill Clinton....
     are overstating the case.
  • [https://www.cato.org/pubs/regulation/reg15n2j.html Global Warming: The Origin and Nature of the Alleged Scientific Consensus at Cato's Regulation site.]
  • in the Wall Street Journal