Mr. Coffee wrote:Coggins7 wrote:ABSTRACT: Only anthropogenic forcing of climate, however, can explain the recent anomalous warming in the late 20th century.Guess you missed that bit, Scooter.
That particular opinion, as held by Mann et al, is the very position that has no general support in the literature and has been discredited by a number of researchers, as the essays and links I provided, which you did not read, make clear.
Snipped juvenile posturing...Coggins7 wrote:http://www.globalwarming.org/article.php?uid=799
Wow. Your response to a research paper by two well respected doctors published in peer-reviewed science jounals and hosted by a government science agency is to post blithering from a Corporate and Consumer Advocacy group? Even worse, the two articles from Globalwarming.org lack any sources or links to supportive evidence.
Here are the corporate shills who run the dubious Globalwarmin.org, a project of the Cooler Heads Coalition, a consortium of think tanks:
Alexis de Tocqueville Institution
Americans for Tax Reform
American Legislative Exchange Council
American Policy Center
Association of Concerned Taxpayers
Center for Security Policy
Citizens for a Sound Economy
Committee for a Constructive Tomorrow
Competitive Enterprise Institute
Consumer Alert
Defenders of Property Rights
Fraser Institute, Canada
Frontiers of Freedom
George C. Marshall Institute
Heartland Institute
Independent Institute
Istituto Bruno Leoni, Italy
JunkScience.com
National Center for Policy Analysis
National Center for Public Policy Research
Pacific Research Institute
Seniors Coalition
60 Plus Association
Small Business Survival Committee
All conservatine/libertarian in nature, and therefore, of course, all questionable. No need to read, study, or think beyond your little CNN box coffee.
Your above comments were just another ad hominem circumstantial of the kind that has become the olny refuge the Left has remaining from the actual evidence. The fact that a think tank or private researchers may be financed by various corporations that would be devastated (as would the entire world economy) by Kyoto like changes in lifestyle and economic structure, has no necessary bearing upon the strength of the arguments brought to the table. It might, but there is no particular reason to think so, as a corporation, such as Exxon, for example, has even more incentive to be truthful with its arguments and data than it does to be deceptive. It is they, after all, that would be substantially effected.
Just because money comes from a corporation doesn't necessarily mean that that money is used in a way that that corporation might like it to be used. I find it interesting that you place unquestioned trust in interested government agencies such as NAS (which has affirmed the hockey stick graph, in opposition to just about everybody else who has looked at it, thus clearing away that pesky Medieval Warm Period from climatic history) whose money comes with politically interested strings attached, but have no tolerance for corporate funding of general research.
Snipped more adolescent posturing...Let's look at some of the names being tossed about in your little response, shall we?
The first bit of BS you posted lists Dr. Hans von Storch, Professor at the Meteorological Institute of the University of Hamburg, and Director of the Institute of Coastal Research at the GKSS Research Centre in Geesthacht, Germany. Your article stats that Dr. von Storch disproved or denied the relevence and accuracy of the "hockey stick" model. This claim is an outright falsehood.
Dr. Hans von Storch's paper to the US House of Representitives Comittee on Energy and Commerce, July 19, 2006.
Dr. von Strotch not only validates the "hokey stick" model, he revised it it with better modeling, and now endorses it.
Most of those who went to the same High School you're still attending will find this all very amusing, but if what you have written here does not indicate a reading comprehension problem, it does indicate a vigorous tendentiousness that makes serious discourse with you virtually impossible.
Here is Von Storch's previous dismantling of the fictitious hockey stiick:
http://www.sciencemag.org/cgi/content/a ... eytype=ref
And here some salient text from the summery from his congressional testimony in 2006 italicized by me:
http://sciencepolicy.colorado.edu/prome ... rcehvs.pdfThe regression-type methods of the so-called “hockey-stick” studies of Mann,
Bradley and Hughes (MBH) suffer from a number of problems, which should have
been addressed before the “hockey-stick” was elevated to an authoritative
description of the temperature history of the past 10000-2000 years.
The claim by the IPCCC TAR that there is reliable evidence that climate is
beginning to change due to human action was based on a number of different lines
of argument, which are insensitive to the validity of the MBH studies.
The present debate about the validity of the hockey-stick is of marginal
relevance for the detection of present anthropogenic climate change. The
major problems are not of statistical nature but are related to the social
practice of climate change science.
Aspects of quality-control in the process of climate science
- Parts of climate change science, in particular paleo-climatic reconstructions have
suffered from gate keeping and incestuous usage of reviewers.
- Editors and science managers have failed to ensure reproducibility of key results.
- Nature and Science have a bias towards “interesting results”.
- In the IPCC process experts assess their own work.
Climate change science has suffered from the limiting action of gate keepers
and a public preference of “interesting results”. Climate change science should
provide stakeholders with a broad range of options and not narrow this range
to a reduced number of options preferred by certain worldviews.
3. Climate change science in the cultural context.
- The concept of anthropogenic climate change is not new in western culture.
- Climate change science is post-normal, i.e., it goes along with high uncertainties
and high relevance. Thus, the boundaries between value-driven agendas and
curiosity-driven science get blurred.
There is considerable influence of extra-scientific agendas on the scientific
process of climate change studies. The process of climate change studies needs
to be analysed and accompanied by social and policy scientists.
Now, you're claim that Storch "validates the "hockey stick" model, he revised it it with better modeling, and now endorses it." is of course, a flat footed deception (and even if correct Coffee, the GCMs are cannot predict climate decades or centuries in the future, anymore than they can predict global weather patters a few days from now. They are mental exercises, and nothing more. They are not empirical climate science, and it is precisely in that area that AGW has failed to make its case in any area).
As the eminent physicist Freeman Dyson mentioned in a talk to the American Physical Society (Dyson, 1999):The bad news is that the climate models on which so much effort is
expended is unreliable. The models are unreliable because they still use fudge-factors rather
than physics to represent processes occurring on scales smaller than the grid-size. … The
models fail to predict the marine stratus clouds that often cover large areas of ocean. The
climate models do not take into account the anomalous absorption of radiation revealed by
the Atmospheric Radiation Measurements. This is not a small error. If the ARM are correct,
the error in the atmospheric absorption of sunlight calculated by the climate models is about
28 watts per square metre, averaged over the whole Earth, day and night, summer and
winter. The entire effect of doubling the present abundance of carbon dioxide is calculated to
be about four watts per square metre. So the error in the models is much larger than the
global warming effect that the models are supposed to predict. Until the ARM were done,
the error was not detected, because it was compensated by fudge-factors that forced the
models to agree with the existing climate. Other equally large errors may still be hiding in
the models, concealed by other fudge-factors. Until the fudge-factors are eliminated and the
13
computer programs are solidly based on local observations and on the laws of physics, we
have no good reason to believe the predictions of the models. … They are not yet adequate
tools for predicting climate. … We must continue to warn the politicians and the public,
‘Don’t believe the numbers just because they come out of a supercomputer.’”
Eugene Parker, a leading solar physicist, has said: “The inescapable conclusion is that
As to Storch's more recent 2006 testimony, you've seen the summery. Oh, I understand, you cherry picked this statement:Based on the scientific evidence, I am convinced that we are facing anthropogenic climate
change brought about by the emission of greenhouse gases into the atmosphere.
Dr. Storch is welcome to his personal opinion, and that is the personal opinion of a majority of climate scientists. It is not the opinion of a smaller but rapidly growing mass of skeptics, many of them eminent. Keep in mind that very few are claiming that 20th century warming has no human component at all; they just understand that the present empirical evidence cannot detect it against the truly colossal background noise of natural causes.
Now, does Dr. Storch say about the now defunct hockey stick what you put in his mouth? Let's have a look.Nevertheless, attempts like those by MBH are useful and should be explored. They may provide
useful estimates. The problem with MBH was that the result was presented by the IPCC and
others in a manner so that one could believe a realistic description of historical temperature
variations had successfully been achieved. The NRC report published in June 2006 has made
clear that such a belief was incorrect.
I could provide numerous examples such as the above, in which Storch makes clear that the methodology of the Mann study was deeply flawed. He then says the following:I conclude that the claim of “detection of anthropogenic climate change” is valid
independently of which historical temperature reconstruction one chooses to believe in.
In other words, whether the hockey stick exists or not (and a mountain of other analysis, as I posted (or do you require much more bandwidth utilized in posting a larger smattering of the exentsive demolition of Mann's shoddy attempt at Lysenkoism?) indicates that it does not, and the long understood MWP is real) Storch believes that AGW can be detected regardless through other methods of analysis.
Nowhere in this text, nor anywhere on his website, do I detect any alteration in his conclusions about Mann et al.
Of specific interest should be this, from the same testimony:What is the current scientific consensus on the conclusions reached by Drs. Mann, Bradley and
Hughes? What are principal scientific criticism of their work and how significant are they?
Has the information needed to replicate their work been available? Have other scientists been
able to replicate their work?
• There is no consensus on the claims (which?) made by MBH. The main critique is that the
method is suffering from a too large loss of variability on long time scales.
• No, the information required for replication was not made available in a suitable manner.
The original publication in “nature” did not provide this information and was obviously
published without careful review of the methodology.
• Yes, the details of the method were finally determined, among others by Bürger et al.,
who checked a wide range of combinations of details – which all gave widely different
results.
Further, a rather substantial body of other equally competent earth scientists don't agree with Storch that AGW is detectable at all, among whom would be leaders in the field such as Fred Singer, Roger C. Balling ((a world authority on climate science), Richard Lindzen, and many others.
What you don't seem to understand is that there is no consensus in climate science on AGW. Most believe its occurring to some degree, but many of these, like Storch, would be more than willing to separate their personal convictions or opinions from what nature is actually saying, and what nature has said so far is that the present warming (which, by the way, ended almost a decade ago) is well within natural variation, and the human footprint cannot be detected.
Storch's problem isn't with AGW (which he believes in and which the author of one of the essays I posted or linked to, makes very clear in his own text) but with the infant nature of paleoclimatic modeling and Mann's poor methodology and slipshod math. There's also another problem with the manner in which Mann's work was "peer" reviewed, but no matter.
There is a ongoing, and vigorous debate in the earth sciences regarding AGW, not the "consensus" claimed by the talking heads in the mainstream media from where people like you get their opinions of the world and its phenomena.
I think there very probably may be a human component to the warming of the last century...but so utterly tiny that it is completely lost in the background of natural causes. What is the cause? An ongoing thaw out from the Little Ice Age, driven primarily by solar activity, ocean dynamics, or both.
No, Coffee, the Marxist fantasies of a leveled, regimented, equalized, mediocratized world that stand, to a great extent, behind the fraud of AGW will not prevail, and I do believe the corner has been turned on the debate. The empirics are becoming just to overwhelming. In just a few more years, we'll be back to global cooling, or Dioxin, or white sugar, or whatever the cultural Marxists and neo-Primitivists can recycle next.
Now Junior, turn off Jackass and get back to your homework. You didn't so much as read even a smidgen of the texts I posted and linked to; only enough to Cherry Pick a few phrases you believed you could use if you were just clever enough, to duck and cover. The best you can do, along with the rest of the dreary and desperate Left, is point out the use of evil corporate money (and many AGW skeptics receive no such money, while some have and some do) and run as hard and fast as you can away from the substance of the debate.
Our conversation, is, for all intents and purposes, ended.