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Climate Confusion: How Global Warming Hysteria Leads to Bad Science, Pandering Politicians and Misguided Policies That Hurt the Poor Paperback – Illustrated, January 12, 2010
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The current frenzy over global warming has galvanized the public and cost taxpayers billons of dollars in federal expenditures for climate research. It has spawned Hollywood blockbusters and inspired major political movements. It has given a higher calling to celebrities and built a lucrative industry for scores of eager scientists. In short, ending climate change has become a national crusade.
And yet, despite this dominant and sprawling campaign, the facts behind global warming remain as confounding as ever.
In Climate Confusion, distinguished climatologist Dr. Roy Spencer observes that our obsession with global warming has only clouded the issue. Forsaking blindingly technical statistics and doomsday scenarios, Dr. Spencer explains in simple terms how the climate system really works, why man’s role in global warming is more myth than science, and how the global warming hype has corrupted Washington and the scientific community.
The reasons, Spencer explains, are numerous: biases in governmental funding of scientific research, our misconceptions about science and basic economics, even our religious beliefs and worldviews. From Al Gore to Leonardo DiCaprio, the climate change industry has given a platform to leading figures from all walks of life, as pandering politicians, demagogues and biased scientists forge a self-interested movement whose proposed policy initiatives could ultimately devastate the economies of those developing countries they purport to aid.
Climate Confusion is a much needed wake up call for all of us on planet earth. Dr. Spencer’s clear-eyed approach, combined with his sharp wit and intellect, brings transparency and levity to the issue of global warming, as he takes on wrong-headed attitudes and misguided beliefs that have led to our state of panic. Climate Confusion lifts the shroud of mystery that has hovered here for far too long and offers an end to this frenzy of misinformation in our lives.
- Print length215 pages
- LanguageEnglish
- PublisherEncounter Books
- Publication dateJanuary 12, 2010
- Dimensions6.39 x 0.67 x 9.41 inches
- ISBN-101594033455
- ISBN-13978-1594033452
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Editorial Reviews
Review
Climate Confusion is the best book length treatment of global warming science that is available to the literate citizen. The title says it all. Spencer explains the broad agreement over the existence of some climate change and the existence of some human role, but he also explains why these have little to do with the implausible and overheated projections of environmental disaster. The author thus cuts through all the rhetorical brickbats of denialism” and salvationism” to allow the citizen to reach rational conclusions. Despite a light touch, Spencer does not pull punches when it comes to unclothing the moral pretenses of many in the environmental movementpretenses often disguising some truly immoral agendas.”
&mdas Richard S. Lindzen Alfred P. Sloan Professor of Atmospheric Sciences, Massachusetts Institute of Technology
An outstanding discussion of the many scientific, political and religious problems associated with the acceptance that humans are the primary cause of global warming. A must read for anyone wanting a full and balanced understanding of the global warming debate.”
&mdas William M. Gray Professor Emeritus, Department of Atmospheric Science Colorado State University
Roy Spencer’s Climate Confusion is needed to put the global warming hysteria in its rightful place. He has done a yeoman’s job in making the issue understandable and accessible to the general public without a sacrifice in the rigor of his arguments.”
&mdas Walter E. Williams John M. Olin Distinguished Professor of Economics George Mason University
Product details
- Publisher : Encounter Books; Illustrated edition (January 12, 2010)
- Language : English
- Paperback : 215 pages
- ISBN-10 : 1594033455
- ISBN-13 : 978-1594033452
- Item Weight : 11.5 ounces
- Dimensions : 6.39 x 0.67 x 9.41 inches
- Best Sellers Rank: #1,788,340 in Books (See Top 100 in Books)
- #1,277 in Environmental Policy
- #1,791 in Climatology
- #4,134 in Environmental Science (Books)
- Customer Reviews:
About the author

Roy W. Spencer is a Principal Research Scientist at the University of Alabama in Huntsville. He was formerly a Senior Scientist for Climate Studies at NASA. He is co-developer of the original satellite method for precise monitoring of global temperatures from Earth-orbiting satellites. He has provided congressional testimony several times on the subject of global warming and authored the 2008 New York Times bestseller, Climate Confusion.
Customer reviews
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Learn more how customers reviews work on AmazonCustomers say
Customers find the book very informative, excellent, and a good overview of free market economics. They also describe the writing style as easy to read and understand, posing the situation in an understandable light. Readers also describe it as a great read that anyone can understand.
AI-generated from the text of customer reviews
Customers find the book very informative, giving facts about weather and related subjects by informed professionals. They also appreciate the economic discussions as simple, excellent, and honest. Readers say the book is the most truthful on global warming they've ever read.
"...this is the book I always recommend as a great starting point for understanding the underlying issue..." Read more
"...The economic discussions were simple and excellent...." Read more
"...But there is a wealth of important information that allows the attentive reader reach some important conclusions independently...." Read more
"...Spencer is not an economist but he has prepared a good overview of free market economics and its relevance to the global warming debate in Chapter 6..." Read more
Customers find the writing style easy to read and understand. They say the information is clear, easy to follow, and sound. Readers also appreciate the vivid and clear writing that poses the situation in an understandable light.
"...This book is written in an easy to follow manner meant for the lay person to comprehend...." Read more
"...His reasoning throughout looks sound, and the book is an entertaining read...." Read more
"...First, I found it to be a very easy read compared with other recent books on climate...." Read more
"...The science is not difficult to summarize briefly: we just don't know about future climate and we have no reliable way to predict it...." Read more
Customers find the book a great, brilliant read with an energetic and entertaining writing style. They also say the book makes Spence's broad scientific analysis interesting.
"...This is a very valuable read for anyone opened to a balanced technical view that is at odds with the "settled science" of anthropogenic global..." Read more
"...Excellent Book for both the General Public and those with Science training to understand both the Science and the distortion of Science by left-..." Read more
"...Overall, this is a wonderfully entertaining book that provides solid arguments to wield against the enemies of capitalism and freedom." Read more
"This is an interesting and enjoyable book to read on a "Hot" issue but do not expect a scholarly treatise that presents fact after scientific fact..." Read more
Customers find the book amusing.
"...technology solutions for replacing fossil fuels to be very thin, but amusing..." Read more
"...Instead, with a fair amount of wit and humor, and an abundant amount of common sense, he follows the money...." Read more
"...This is done with humour and is intellectually insightful, but without presumption of any kind I would say...." Read more
"...Good read, even funny at times. Sobering for sure. If you still have an open mind this book is for you." Read more
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Top reviews
Top reviews from the United States
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Spenser explains some simple facts about the carbon dioxide. Carbon dioxide is, along with water vapor, the main byproduct of virtually all processes that free energy by burning a carbon based fuel. This includes the human body's burning sugar. It is also one of the so-called greenhouse gasses. These gasses are transparent to the energy from the light of the sun, but opaque to the infrared energy the earth reflects back. For this reason, increasing levels of CO2, by themselves, would lead to increasing global temperatures.
The key notion is "by themselves". Spenser, a climatologist by training and specialist in satellite monitoring of global temperatures, asserts that if CO2 levels were the only factor, doubling them would increase global temperatures by about 1° F. The assertion of the promoters of anthropogenic global warming is that the small increase from CO2 increases the amount of an more significant greenhouse gas, water vapor. Higher levels of water vapor in the air then raise the temperature higher, which becomes a self feeding system that spirals out of control.
Weather systems, primarily precipitation, serve to cool the earth's surface. Without precipitation, Spenser estimates the earth's surface temperature would be about 140°F! Precipitation and cloud formation, while perhaps the most important factor in surface temperature, is the least understood part of our climate system.
So an alternative outcome to a mechanism that spirals out of control is one that self-corrects, so that slightly higher temperatures result in slightly higher levels of precipitation. Between the two likelihoods, Spenser asserts the self-correcting model is more probable, given that IS a role of the weather systems.
In addition, he weighs in with more observations on clouds and oceans, and also on the apparent lack of strict scientific objectivity on the part of the climate change acolytes. He also casts some aspersions on the state of the historical data reported by those believers.
I found the technical side of his arguments challenging to fully follow, but most of the first half of the book was very readable.
The political and economic half of the book was much more simplistic, and much more strident. His arguments follow a relatively straightforward conservative theme, and examines what he considers the relative futility of the various proposed solutions. Any conservative will find he reasoning very sound.
In summary, Spenser is quite thorough in his presenting an alternative mechanism of the environmental response to increased levels of carbon dioxide. His reasoning throughout looks sound, and the book is an entertaining read. My personal experience of the book was that I was actually more open to the prospect of an anthropogenic warming problem than before I started, but as convinced as before the current proposed course for the United States is an exercise in futility. This is a very valuable read for anyone opened to a balanced technical view that is at odds with the "settled science" of anthropogenic global warming.
Top reviews from other countries
Spencer’s Climate Confusion puts the global warming hysteria into its rightful place. He explains the general agreement that climate change is occurring through natural causes with some human effect, but also makes clear that the human impact is overstated and implausible.
Spencer cuts through the extremes of denial and alarmist statements, and offers clear common sense to help non-scientific readers reach their own conclusions. He examines the various computer models on which the alarmist claims are based, pointing out their intrinsic weaknesses and similarities which generate predictable and repeatable catastrophic results. And he very clearly explains why carbon dioxide really plays such a minor role in climate change.
Climate Confusion does not hold back when it challenges the false morals of many environmental groups and individuals – morals often disguising huge profit and power motives. Spencer’s book is an outstanding revelation of the scientific, religious and political problems with the idea that humans are the main cause of global warming.
It will give you the tools to understand better the different mechanisms of the Climate and Weather. It does not argue against Global Warming but rather makes a clear distinction between Global Warming and MANMADE Global Warming. It also takes a look behind the science to the politics, motivations and publicity AND ALSO the consequences involved in 'going green'.
A MUST READ for anyone subjected to the term Global Warming... which is to say, EVERYONE. Also, it's quite accessible... not too technical.
