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Why Global Warming alarmists are losing their case
Posted By admin On August 31, 2009 @ 3:10 am In Sci Tech | Comments Disabled
The Cobourg Skeptic 
Monday, August 31, 2009
Norman Rogers has written an excellent summary of the current situation with the arguments about climate change. You can have a look here  or read my summary below. I rarely read the whole text of a long article on the internet so my summary/précis will help anyone else who just wants the meat. Besides, it needs to be distributed as much as possible.
Global Warming Blues – summary of an article by Norman Rogers Aug 27, 2009
Most scientists don’t have a good grasp of the big picture because they are narrowly specialized and don’t think about much outside of their immediate interests. The scientists that do have a grasp of the big picture can be divided into global warming advocates, skeptics and the majority of passive observers who play it safe by not taking a position. The global warming advocates have the upper hand and the most power. The skeptics, including quite a few excellent scientists, are marginalized and frankly persecuted. They are whistle blowers.
Global warming scare stories are good for global warming science because the scare stories promote research funding. If it weren’t for the scary predictions these scientists would be toiling in a poorly funded and obscure branch of academic science. As the distinguished climate scientist Richard Lindzen noted in an article , fear is more effective than gratitude for inducing financial support.
The Intergovernmental Panel on Climate Change or IPCC is a branch of the United Nations and is very much under the control of climate doomsters. If climate doom were not impending the IPCC would not be necessary, thus it is a bureaucratic imperative that the IPCC predicts climate doom. The IPCC and Al Gore were jointly given the 2007 Nobel Peace Prize. The peace prize is given by politicians for political reasons and the 2007 recipients have shown themselves to be accomplished politicians. The history of the Nobel Peace Prize does not inspire confidence. Some of the recipients have been crackpots (Linus Pauling ) and others fraudsters (Rigoberta Menchu ). Gore seems to me to be a combination of both.
The increase in temperature predicted by the global warming computer models is about 3 degrees Celsius. This isn’t very scary, so the promoters of global warming alarmism come up with additional scare stories. For example, there will be more hurricanes, the ice caps will melt, the polar bears will die, the oceans will become acid and kill the coral, and weather will become more extreme. These stories have much less scientific support than the warming theories, and each has been rebutted. Scare stories attract attention and it is much more difficult to refute scare stories than it is to create them. By the time one scare story becomes discredited a new scare story is spread.
Organized science has relinquished its traditional role as an objective advisor to policy makers and has instead become a lobbyist for its own interests. The interests of big science happen to coincide with the ideological goals of the green movement. The resulting coalition has impressive political power.
The science behind the IPCC predictions and the scary claims is incredibly weak, really bordering on fantasy. Certainly great progress has been made in understanding how the climate works in the last 40 years. But that understanding has not reached the point where we can have any faith in future predictions of the effects of greenhouse gases in the atmosphere. Since vast efforts and billions of dollars have been invested in huge computer climate models the scientific organizations are forced to defend the usefulness of the models. The way in which the IPCC has utilized climate models to make predictions is really quite comical, although it takes a lot of study and wading through a molasses-like report to get to the point where it starts to seem funny. I have a 40 page article on my website  if you would like to know the details.
Kevin Trenberth, no global warming skeptic, is one of the most prominent climate scientists in the world. He is a senior scientist and the Head of the Climate Analysis Section at the National Center for Atmospheric Research (NCAR). He said this about climate models .
… None of the models used by IPCC are initialized to the observed state and none of the climate states in the models correspond even remotely to the current observed climate. In particular, the state of the oceans, sea ice, and soil moisture has no relationship to the observed state at any recent time in any of the IPCC models. …
He is confessing that climate models leave a lot to be desired.
Clouds are very important, but it is generally accepted that the treatment of clouds by the computer models is very poor.
The 20 or so climate models used by the IPCC don’t agree with each other as to how much warming would take place due to doubling CO2. The range is 2 to 4-1/2 degrees Celsius. There are perfectly plausible theories, based on observations, not models, that the warming would be far less, from scientists such as Richard Lindzen, Stephen Schwartz and Roy Spencer.
A 3 C degree increase in global temperature is the difference between Chicago and St. Louis.
The climate of the 20th century is inconsistent with the climate models and in fact can’t be explained within the IPCC framework. The climate of the 20th century is characterized by warming from 1910 to 1940 followed by cooling between 1940 and 1970 and then more warming from 1970 with an apparent cessation of the warming during the last decade. This is illustrated by the graph below.
The attempts to make the 20th century climate consistent with the computer models simply don’t work.
Controlling our own carbon dioxide emissions accomplishes practically nothing if the Chinese and Indians don’t control theirs. They play along as long as it seems profitable. The Chinese and Indians are like the natives who happily attend church services as long as the missionaries are giving out free dinners.
Green electric power from windmills and solar energy is impracticable. It’s expensive and due to the erratic nature of sunshine and wind, solar and wind power must be backed up by duplicate power plants or by energy storage systems that are as expensive as duplicate power plants. It sometimes seems that the advocates of solar power don’t realize that the sun does not shine at night. The much acclaimed Kyoto Treaty for the reduction of CO2 illogically does not give CO2 reduction credit for CO2-free nuclear power plants, something put in the treaty in response to green lobbying.
The global warming skeptics should to be given some respect and a chance to make their case.
If you are looking for more along these lines, I recommend reading the complete unabridged Norman Rogers article  plus the better than usual comments left there by other readers.
Article printed from Prison Planet.com: http://www.prisonplanet.com
URL to article: http://www.prisonplanet.com/why-global-warming-alarmists-are-losing-their-case.html
URLs in this post:
 The Cobourg Skeptic: http://cobourgskeptic.com/archives/432
 look here: http://www.americanthinker.com/2009/08/global_warming_blues.html
 an article: http://arxiv.org/ftp/arxiv/papers/0809/0809.3762.pdf
 Linus Pauling : http://www.quackwatch.com/01QuackeryRelatedTopics/pauling.html
 Rigoberta Menchu: http://www.boundless.org/1999/departments/isms/a0000074.html
 Image: http://www.efoodsdirect.com/ammo-food.html?aid=14&adid=5
 40 page article on my website: http://www.climateviews.com/Climate_Views/Worse_Than_Hockey_Stick_files/WorseThanHockeyStick4.pdf
 He said this about climate models: http://blogs.nature.com/climatefeedback/2007/06/predictions_of_climate.html
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