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#41
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The REAL Cause of Glpbal Warming
On Mar 7, 3:34 pm, "Leon" wrote:
wrote in message oups.com... From what I have heard, 2% less CO2. Wow! That's HUGE! Considering that 98% would still be produced by breathing and other things that cannot be stopped, that is teny tiny. Not 2% per year, Every year would only be 2% less to give up life as we all know it. Oh, damn, I should not have been so optimistic. Here are some figures for data through 1996: http://www.preen.org/eiagg97/chap1.html From Table 2 (all values in Gigatonnes per year) Naturally emitted : 150 Anthropogenic: 7.1 (That's your 2% value, right?) Total emitted: 157 Total absorbed: 154 Net change: +3 Which is less than half of the estimate of anthropogenic CO2 emissions. That estimate many be low, however: At http://www.ucsusa.org/publications/c...n.html?print=t It is estimated that there is an annual contribution of 6 Gt/a of anthropogenic CO2 from deforestation alone, and another 6.5 Gt/a from fossil fuel burning. I don't think they include cement production which would be another Gt/a or so. Anthropogenic sinks of CO2 which I would guess is mostly agriculture by irrigation, are small, but not nonexistant, perhaps recovering as much as 5% of that emitted. The molecular weight of CO2 is about 1.86 times the mean molecular weight of air so if anybody has a figure handy for the mass of the Earth's atmosphere we can do a reality check against the observed increase of ~1.5 ppm v/v per year. -- FF |
#42
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The REAL Cause of Glpbal Warming
wrote:
On Mar 6, 8:33 pm, Tim Daneliuk wrote: wrote: On Mar 6, 6:15 pm, Tim Daneliuk wrote: wrote: On Mar 6, 4:28 pm, Tim Daneliuk wrote: SNIP SNIP I also note that you STILL have present no evidence of controversy in the climatology community. There is controversy on UseNet, and in the media, but you have asserted that there is substantive controversy among climatologists. What is your evidence? The same place you claim to have evidence for the absence of such controversy but with a difference. For there to be the absence of such controversy you'd have to assure that there was *no* contrary voice in the climatology community. How about if you just _name_ someone? FWIW, I don't know the names of any prominent scientists who 'support' the global warming hypothesis either. Oh, now it has to be *prominent* scientists. This is, of course, a subtle appeal to authority rather than science itself. I have no good measuring stick for what makes a scientists "prominent" though I do acknowledge that such people do get identified from time to time- that's part of the scientific establishment's "orthodoxy" you keep denying exists. But, in fact, (and you know this) there are several voices that question the cause/severity/consequences in that very community - Ballings leaps to mind, but I'm fairly sure we can find one or two more with some DAGS if it's that important to you. Getting information out of you is like pulling teeth with tweezers. Would it really have killed you to include his first name or to reference something he has written? I actually meant to reference his co-author Michaels. Michaels and Ballings wrote a book some time ago entitled "The Satanic Gasses" which was an attempt to summarize the state of the science AND politics of GW, and most importantly how the latter pollutes the substance of the former. The books is now somewhat dated, I'm sure but it was a good survey text. IIRC, Michaels is a climatologist, Ballings is a scientist in some related field - I may have that backwards or wrong. This book is NOT a peer-reviewed journal but an attempt to summarize the state of what we do- and do not know (as of its publication date) and just how it has been wrongly extrapolated by the fear mongering chimps in the political arena. I thought they did a decent job of it. There is at least one scientist at MIT I've seen recently cited that casts grave doubt on the current beliefs about gw, its severity, and causes but I cannot find the cite ATM. I will look for it and send it along if I find it. Then there is this site: http://www.co2science.org/scripts/CO...eB2C/Index.jsp Before you run off and check - I have no idea who funds it and thus it may end up on your "you can't believe them because their money is dirty" list. BUT, they point to primary research material, much of which is now casting doubt on the currently held views of CO2 "unusually high" presence, severity, and consequences. Then there's this: http://www.eurekalert.org/pub_releas...-atd021207.php Notice that all these taken together "prove" only one thing: Climate modeling is hard and consensus is irrelevant. We don't know enough to take the harsh stance advocated by gw orthodoxy. A preliminary search leads me to believe you refer to Dr. Robert C. Balling Jr of Arizona State University. It also shows that in recent years he has received nearly a half million dollars in grants so we can put to rest the notion of a conspiracy to deny funding to 'global warming critics'. And of course, the source of the money makes everything he says invalid. Sort of an inverse appeal to authority. I'm guessing that if he's lying, his university position will be in jeopardy sooner or later. Now, a quick search indicates he has been busy rebutting Al Gore. E.g. Al Gore says the snows of Kilamajaro are A noble cause. This alone should make him a cultural hero if nothing else. disappearing due to global warming, Dr Ballings says they were disappearing anyways due to changes in humidity, someone else might claim the change in humidity is due to Global Warming and I don't give a rat's ass because none of that addresses causality. Specifically it does Exactly right, except for one thing: Gore is not arguing in the abstract over a cigar and a nice port. He wants ACTION based on his exaggeration of what is known. That's why he's so dangerous and needs to be slapped down by rational voices. not address the causality of global climate change, I'll concede that it does address the cause of snow loss on Kilamajaro but that is not the causal relationship of interest here. And I will concede that you have now demonstrated that at least one climatologist disputes the global warming hypothesis. And you will find quite a few more if you take the time to look for the contrarian voices. That is one of the problems with the media, somebody like Gore or a Hollywood actor or actress as a spokesman for something gets all the publicity and of course, none of that publicity is substantive. Can you direct me to some of Dr Ballings work on the causes of global climate change? If not, I will look for myself. THe only thing I've personally read was his survey book with Michaels. I would be interested in more myself. Sadly - and to my surprise - I've discovered that most scientific journals have not yet discovered the power of open publication on the web, so it's hard to get to primary sources. I thought this was not the case, but was challenged by someone else and when I looked ... they were (mostly) right. Unless you have large bags of money, good luck getting access to the papers in any convenient way. I have not said now or ever that your position is *wrong*, merely that it is unjustified in light of what can actually be demonstrated today - more particularly, the level of *confidence* you place on stated position is not currently justified. You have never stated clearly in what part you lack confidence. My position is based on infrared molecular spectroscopy, the conservation of energy, and the observed change in atmospheric composition. But your "position", however meritorious, cannot justify the "confidence" that: a) GW is primarily human caused b) It's bad c) We can do something meaningful about it IIRC (and if I am wrong, I apologize in advance), you hold to all three of these views. I can lead you through those arguments one step at a time,. I do request that you stick to the subject matter at hand, and avoid adhominems, perjoratives, hyperbole, or whatever such as 'Orthodoxy.' I'll also ask you to help look up a few facts. But first we have to look at the scientific basis on which Global Warming was predicted back in the 1970s. ... What is it that you consider to be uncertain? IOW, I do *not* await mass approval or my or anyone else's ideas (dare I used the word, "consensus'). I await *evidence* that cannot easily be argued by contrary positions - the situation we find ourselves today. Keep up the good fight though, I've always enjoyed theology, even the pantheist strains are entertaining reading... You have not presented _any _ 'argument by contrary position'. As I recall, you made the incorrect statement that there is no reason to suppose that CO2 is causative to global warming. I pointed out why that statement was wrong because it is contradicted by the spectroscopy of common atmospheric gases. And you misquote me yet again. I said that CO2 as the primary cause of GW was not established incontrovertibly (or words to that effect) though it was believed to be so. In http://groups.google.com/group/rec.w...e=source&hl=en you wrote: "That why your statement above is "wrong". Increasing CO2 levels in the atmosphere are not "known" be causal for global warming. " 'not known' is semantically equivalent to 'not established incontrovertibly' in this context - or at least it is close enough in my mind as not to be terribly controversial. You obviously don't see it that way. It seems ridiculous to argue that when my intention in both statements is obviously identical. You went on to add: "The macro trend for warming has been positive since the last ice age - well before industrial CO2 production amplified the rate of injection into the carbon cycle." This should be non-controversial because it is true by definition - we are not currently in an ice age. I don't consider those to be words to the effect of: " I said that CO2 as the primary cause of GW was not established incontrovertibly " I rebutted the statement you made, not what you were thinking when you made it. No, you amplified a very small semantic difference into a side discussion and conveniently ignored my very clear intention. To make sure we NEVER have this silly discussion again, I will say it this way: CO2 is not indisputably demonstrated to be the sole or primary cause of GW, though many scientists believe the data point that way. CO2 increases attributable to human activity also cannot indisputably be demonstrated to be causal for GW because measurable warming has been taking place since the last ice age - well before the Industrial Revolution of the past century or so. In summary, there are *suspicions* about these causal relationships but they are not "known" to be true. I've now said the same thing three different ways. I wish to not have to repeat it any more to satisfy your semantic longings. So, having settled that, what objections remain? Ranting about 'Orthodoxies' not only does not tells us if (let alone what it might be) you have a substantive objection, but it tends to lead one to suspect that you do not. My "substantive objection" is that science as we understand it today cannot be used to justify the jump from correlation to causation as to human action; that it cannot be used to justify these breathtaking leaps that describe the end of the world as we know it due to GW; that it cannot be used to justify the argument that mankind can materially ameoliorate GW (whatever causes it) by changing behavior. That is not an objection to the argument for "Increasing CO2 levels in the atmosphere being causal for global warming." It is not, nor did I claim it to be. That paragraph is a precis - a summary - of my overall 'substantive objection' to the popularization of the GW concerns and the consequently deep beliefs that call for action not justified by the science. As I have written several times, the argument for increasing CO2 levels in the atrmosphere being causative for global warming is based on spectroscopy and the law of conservation of energy. It is NOT based on correlation. That argument is not original to myself, it is the argument used to predict global warming back in the early 1970's. It was valid then and remains valid today. On it's face, I am suspicious. The 'predictions' about global warming have been almost universally wrong, at least insofar as they comment on the degree and severity of the process. Are you suggesting there are circa 1970s predictions that materially match the actually observed warming of the past 3 decades? That's a paper I'd really like to read. I can lead you through it, step by step, if you like. Please do, because - if I am to believe some of the other threads here on the topic - there is recent ice core evidence that warming precedes CO2 buildup which is quite at odds with your line of thinking. -- FF |
#44
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The REAL Cause of Glpbal Warming
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#45
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The REAL Cause of Glpbal Warming
"Unknown" wrote in message
Bill Gray Univ. Colorado) is perhaps the world's foremost hurricane expert. His Tropical Storm Forecast sets the standard. Yet, his criticism of the global warming "hoax" makes him an outcast. Roger Pielke Sr. at the University of Colorado, is also skeptical. But, but ... BIG headlines Monday here in Houston: "Global warming expert (sic) speaks at Rice University". Buried in the article, his "expert" credentials ... "economics professor". 'nuff said ... -- www.e-woodshop.net Last update: 2/20/07 |
#46
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The REAL Cause of Glpbal Warming
"Swingman" wrote "Unknown" wrote in message Bill Gray Univ. Colorado) is perhaps the world's foremost hurricane expert. His Tropical Storm Forecast sets the standard. Yet, his criticism of the global warming "hoax" makes him an outcast. Roger Pielke Sr. at the University of Colorado, is also skeptical. But, but ... BIG headlines Monday here in Houston: "Global warming expert (sic) speaks at Rice University". Buried in the article, his "expert" credentials ... "economics professor". Isn't "economics professor" a guy who can't get a regular job? I guess that makes him an expert of some kind. |
#47
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The REAL Cause of Glpbal Warming
Lee Michaels wrote:
"Swingman" wrote "Unknown" wrote in message Bill Gray Univ. Colorado) is perhaps the world's foremost hurricane expert. His Tropical Storm Forecast sets the standard. Yet, his criticism of the global warming "hoax" makes him an outcast. Roger Pielke Sr. at the University of Colorado, is also skeptical. But, but ... BIG headlines Monday here in Houston: "Global warming expert (sic) speaks at Rice University". Buried in the article, his "expert" credentials ... "economics professor". Isn't "economics professor" a guy who can't get a regular job? I guess that makes him an expert of some kind. My two favorite definitions of "expert"--"somebody 500 miles from home with a briefcase" and "an 'ex' is a has-been, a 'spurt' is a drip under pressure." I enrolled for an economics course once--the professor was a seedy little guy in a brown suit about 30 years old that did not appear to have been pressed or mended in 20, and I saw him drive off that afternoon in a car that was older than I was that was mostly rust except for the holes. He spent most of the first lecture telling us how important he was and how most of us were going to fail the class and how he had tenure and there wasn't anything any of us could do about it and on and on. Several of the students, recently back from Vietnam, debated holding a blanket party for the twit. Personally I just dropped the course. Now, whenever I tell that story, some moron comes up with "intelligence doesn't have anything to do with income", to which my response is that the guy is supposed to be an expert on _money_. If he knows so much about it how come he's never managed to acquire any? When I went to get him to sign the drop form and he saw what I was dropping my advisor told me about a convention he had recently attended where an economist spent a hour and filled three boards with equations deriving the formula for compound interest, like that was some important new result. -- -- --John to email, dial "usenet" and validate (was jclarke at eye bee em dot net) |
#48
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The REAL Cause of Glpbal Warming
in 1349614 20070308 154317 "J. Clarke" wrote:
My two favorite definitions of "expert"--"somebody 500 miles from home with a briefcase" and "an 'ex' is a has-been, a 'spurt' is a drip under pressure." The second was (almost) Jack Train on "Does the Team Think" (195x?) |
#49
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The REAL Cause of Glpbal Warming
Swingman wrote:
"Unknown" wrote in message Bill Gray Univ. Colorado) is perhaps the world's foremost hurricane expert. His Tropical Storm Forecast sets the standard. Yet, his criticism of the global warming "hoax" makes him an outcast. Roger Pielke Sr. at the University of Colorado, is also skeptical. But, but ... BIG headlines Monday here in Houston: "Global warming expert (sic) speaks at Rice University". Buried in the article, his "expert" credentials ... "economics professor". 'nuff said ... Nice diversion. Now address the issue with Bill Gray who is an indisputable expert in atmospheric science and declares GW to be an outright hoax: http://en.wikipedia.org/wiki/William_M._Gray |
#50
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The REAL Cause of Glpbal Warming
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#51
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The REAL Cause of Glpbal Warming
"Ol Pete" wrote in message Do you have a url? I looked at both the Chronicle and at Rice and could find no such article. Perhaps my search skills are lacking. http://examinernews.com/articles/200...ews/news03.txt -- www.e-woodshop.net Last update: 2/20/07 |
#52
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The REAL Cause of Glpbal Warming
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#53
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The REAL Cause of Glpbal Warming
J. Clarke wrote:
... my advisor told me about a convention he had recently attended where an economist spent a hour and filled three boards with equations deriving the formula for compound interest, like that was some important new result. We derived that formula in my engineering economics class. As I recall, it took my professor about 10 minutes and less than half a page of paper. |
#54
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The REAL Cause of Glpbal Warming
In article , Just Wondering wrote:
J. Clarke wrote: ... my advisor told me about a convention he had recently attended where an economist spent a hour and filled three boards with equations deriving the formula for compound interest, like that was some important new result. We derived that formula in my engineering economics class. As I recall, it took my professor about 10 minutes and less than half a page of paper. There isn't much to it, that's for sure. I remember working it out on my own as a college freshman. Used about half a page of paper, alright... but it did take me more then ten minutes... maybe fifteen. -- Regards, Doug Miller (alphageek at milmac dot com) It's time to throw all their damned tea in the harbor again. |
#55
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The REAL Cause of Glpbal Warming
"Ol Pete" wrote in message
Your post was certainly misleading. First you couldn't find the subject of the post and had to be led to it, now the post is "misleading"?? LOL ... apparently only to a dumb ass. A "professor of economics" whose "research focuses on the economics of global climate change", preaching "global warming". Yeah, buddy ... real "science" in action, with no self-interest there! -- www.e-woodshop.net Last update: 2/20/07 |
#56
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The REAL Cause of Glpbal Warming
"Swingman" wrote in message ... "Ol Pete" wrote in message Do you have a url? I looked at both the Chronicle and at Rice and could find no such article. Perhaps my search skills are lacking. http://examinernews.com/articles/200...ews/news03.txt Ah! Now there's a world-class publication, unlike that liberal POS rag Houston Chronicle! -- NuWave Dave in Houston |
#57
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The REAL Cause of Glpbal Warming
"Just Wondering" wrote in message . .. wrote: He's not said anything about the rate of change of CO2 concentration. The 2% figure means that if all COT emissions from human technology stopped, the CO2 concentration would, all other things being equal, eventually stabilize at 98% of its present concentration. Correct. Not a continued 2% decrease per year, 2% of the total today and the total every day after. |
#58
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The REAL Cause of Glpbal Warming
"NuWaveDave"wrote in message Ah! Now there's a world-class publication, unlike that liberal POS rag Houston Chronicle! Couldn't have expressed it better myself. They're so "balanced" that when Molly died, they went ahead and killed O'Reilly too. -- www.e-woodshop.net Last update: 2/20/07 |
#59
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The REAL Cause of Glpbal Warming
On Mar 8, 6:23 pm, "Leon" wrote:
"Just Wondering" wrote in message . .. wrote: He's not said anything about the rate of change of CO2 concentration. The 2% figure means that if all COT emissions from human technology stopped, the CO2 concentration would, all other things being equal, eventually stabilize at 98% of its present concentration. Correct. Not a continued 2% decrease per year, 2% of the total today and the total every day after. Huh? I don;t see how that statement agrees with Mr Wondering;s statement that the concentration would eventually stabilize at 98% of its present concentration (372 ppm). Do I have it right he http://groups.google.com/group/rec.w...e=source&hl=en There are some estimates that CO2 from human deforestation [1] is nearly as high as from fossil fuel use. If that is true, or close, the rate of rise could be reversed (in the short term) just by ending deforestation and through reforestation even if we went on burning fossil fuels at the present rate. In the long run we'd also have to stop ****ing up the ocean. [1] (I'm not clear if that is just from the burning part of slash and burn or if it also includes the difference in rate of uptake between a rain forest and a pasture littered with termite mounds and farting cattle) -- FF |
#60
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The REAL Cause of Glpbal Warming
Unknown writes:
Roger Pielke Sr. at the University of Colorado, is also skeptical. From http://www.logicalscience.com/skeptics/Lindzen.htm The real consensus is quoted and sourced here . However, Lindzen will often cite Benny s study which the peer review journals Science and Nature refused to publish. Peiser then released a press release saying there was a conspiracy against his work.. The study claimed that there are 32 peer review journals that refute climate change. However, when Tim Lambert and William M. Connolley reviewed the abstracts he found the following results: [table deleted] A quick look at Connolley's results shows that Peiser's study is seriouly flawed. Only one of the papers disagreed with the consensus and it wasn't even peer reviewed. Therefore Benny found ZERO peer-reviewed papers that disagreed with the scientific concensus. Several of the abstracts (#34) dealt with carbon sequestration. Carbon sequestration has only one purpose which is to fight global warming. So how Benny Peiser came to the conclusion that a paper on carbon sequestration refutes global warming is a bit of a mystery. Benny Peiser's work has been refuted on numerous other sites as well. William Connolley and many others debunked Peiser's study on May 6th, 2005 and Peiser admitted his mistakes on March 19, 2006. Despite his study being refuted by numerous people, Peiser continues to use his discredited study to say a scientific consensus regarding climate change doesn't exist. -- Sending unsolicited commercial e-mail to this account incurs a fee of $500 per message, and acknowledges the legality of this contract. |
#61
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The REAL Cause of Glpbal Warming
On Thu, 8 Mar 2007 09:56:33 -0500, "Lee Michaels"
wrote: "Swingman" wrote "Unknown" wrote in message Bill Gray Univ. Colorado) is perhaps the world's foremost hurricane expert. His Tropical Storm Forecast sets the standard. Yet, his criticism of the global warming "hoax" makes him an outcast. Roger Pielke Sr. at the University of Colorado, is also skeptical. But, but ... BIG headlines Monday here in Houston: "Global warming expert (sic) speaks at Rice University". Buried in the article, his "expert" credentials ... "economics professor". Isn't "economics professor" a guy who can't get a regular job? I guess that makes him an expert of some kind. Just to pile on: "If all economists were laid end to end, they still would not reach a conclusion" Unknown source +--------------------------------------------------------------------------------+ If you're gonna be dumb, you better be tough +--------------------------------------------------------------------------------+ |
#62
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The REAL Cause of Glpbal Warming
On Mar 8, 6:48 pm, Tim Daneliuk wrote:
... "Unknown" wrote in message Bill Gray Univ. Colorado) is perhaps the world's foremost hurricane expert. His Tropical Storm Forecast sets the standard. Yet, his criticism of the global warming "hoax" makes him an outcast. ... Nice diversion. Now address the issue with Bill Gray who is an indisputable expert in atmospheric science and declares GW to be an outright hoax: http://en.wikipedia.org/wiki/William_M._Gray That's not a very good start. Declaring something to be a hoax is an accusation that its supporters are engaged in deliberate mis- conduct, or have been deceived by others who are. This has happened, Piltdown man, or the supposed studies proving the efficacy of the "See spot run" method of teaching, or Lysenkoism (which you might have some passing familiarity with) for example. -- FF |
#63
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The REAL Cause of Glpbal Warming
On Mar 8, 12:14 pm, Unknown wrote:
On 7 Mar 2007 09:40:00 -0800, wrote: ... The bulk of the government support goes to those on the band wagon. Exxon and Mobile's money is just as green. Try Google and search for "Global Warming Hoax" and "Global Warming Fraud" to find opposing views from some reputable sources, e.g.: When I am looking for reputable sources I make it a point to NOT include perjoratives in the search keys. E.g. there are apparently valid arguments that the fluoridation of public drinking water can cause some problems. I would not expect to find any using the search terms "fluoridation communist conspiracy". -- FF |
#64
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The REAL Cause of Glpbal Warming
On Mar 8, 12:53 am, Tim Daneliuk wrote:
wrote: ... http://www.preen.org/eiagg97/chap1.html From Table 2 (all values in Gigatonnes per year) Naturally emitted : 150 Anthropogenic: 7.1 (That's your 2% value, right?) Total emitted: 157 Total absorbed: 154 Net change: +3 .... Assume this is all true as presented - I have no way of knowing whether the measurement/calculation models used are correct. Perhaps you noticed that 150 has only two significant digits. The same was true of the original table: 150,000 (megatonnes) So if I had done the arithmetic correctly the calculated net change would have been 10, not 3. Instead, I arbitrarily did the arithmetic as if it had three sigfigs like the number for uptake, 154 Gt/a. That made the answer agree with other sources that indicate an increase of 2.6 to 3.7 Gt/a. That's problem when working with figures that are dumbed down for the public. Here's the billion dollar question: It is BAD? I can give you some reasons why it is. It could well be (and I'm not saying it is, I'm merely proposing a thought experiment) that the natural planetary feedback mechanisms encourage the buildup of CO2 in the face of, say, deforestation, exactly to create an environment conducive to ... forest growth. So that's what, your Intelligent climate design hypothesis? Here is some food for thought. Consider the null result, thus far, from the Seti program. They have surveyed candidate stars over a considerable volume of space with a sensitivity capable of detecting a civilization leaking radio/tv radiation at a strength comparable to our commercial broadcasting, and anything with the strength of our military radar out to a considerable distance beyond. There are three obvious explanations: Either it is rather unusual for a civilization capable of our technology to get started in the first place, or most of those that do are shy about accidentally or deliberately making their existence known, or they don't last long after making it to our level of technology. That third possibility is sobering. For some of us. -- FF |
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#67
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The REAL Cause of Glpbal Warming
On Mar 9, 7:43 am, (Doug Miller) wrote:
In article . com, wrote: There are three obvious explanations: [for the failure, so far, of the SETI program to find anything] Either it is rather unusual for a civilization capable of our technology to get started in the first place, or most of those that do are shy about accidentally or deliberately making their existence known, or they don't last long after making it to our level of technology. A fourth one: Most of them, after reaching the level of our current technology, don't stay at that level very long, but progress beyond it -- for example, abandoning broadcast communication in favor of optical fiber transmission would drastically reduce a planet's RF signature. By that point such a civilization _could_ deliberately broadcast to its potential if slightly less advanced neighbors at very little societal cost. We have done so briefly, and may do so again. So your example fits into the second category of what I call 'shy' civlizations. A fourth case could be the Prime Directive. -- FF |
#68
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The REAL Cause of Glpbal Warming
On Mar 9, 9:36 am, Renata wrote:
On 8 Mar 2007 21:08:36 -0800, wrote: -snip- Here is some food for thought. Consider the null result, thus far, from the Seti program. They have surveyed candidate stars over a considerable volume of space with a sensitivity capable of detecting a civilization leaking radio/tv radiation at a strength comparable to our commercial broadcasting, and anything with the strength of our military radar out to a considerable distance beyond. There are three obvious explanations: Either it is rather unusual for a civilization capable of our technology to get started in the first place, or most of those that do are shy about accidentally or deliberately making their existence known, or they don't last long after making it to our level of technology. That third possibility is sobering. For some of us. Another possibility, from a book I'm reading. There's an omni-not-so-benevolent intelligence out there that listens for, as the book put it, the yapping dog in the yard (RF in space) and when found, comes by and "shoots" it. In the book, they blew up our sun. Book is, "Variable Star" by Robert A. Heinlein and Spider Robinson. Pretty good read. Not done yet so I can't tell you how it ends. Yes. I tend to doubt that such a "super paranoid" or "super nasty" civilization would survive its own advanced technology. Vulcans would have an evolutionary advantage over Klingons. But I suppose if they also had some sort of Borg-like "super collectivist" imperative as well, they might survive. -- FF |
#69
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The REAL Cause of Glpbal Warming
On Mar 8, 10:50 pm, Bruce Barnett
wrote: ... Several of the abstracts (#34) dealt with carbon sequestration. Carbon sequestration has only one purpose which is to fight global warming. ... I though that Carbon sequestration was a natural process, not a purposeful action. Am I mistaken? If not, it may be studied by people for any number of reasons, both scientific and nefarious, right? -- FF |
#70
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The REAL Cause of Glpbal Warming
On Mar 5, 5:04 pm, wrote:
On Mar 5, 1:13 pm, Bob Schmall wrote: Steve wrote: Sun Responsible for Global Warming As Reported on NewsMax Two new reports cast doubt on the manmade global warming theory and instead point to another cause for the recent warming of Earth to changes in the sun. One report from National Geographic News asserts, "Simultaneous warming on Earth and Mars suggests that our planet's recent climate changes have a natural and not a human-induced cause, according to one scientist's controversial theory. Data from NASA's Mars Global Surveyor and Odyssey mission in 2005 disclosed that the carbon dioxide "ice caps near Mars' south pole had been shrinking for three consecutive summers. Habibullo Abdussamatov, head of the Pulkovo Astronomical Observatory in Russia, says the shrinking provides evidence that the current warming on Earth is being caused by changes in the sun, according to the National Geographic article. "The long-term increase in solar irradiance is heating both Earth and Mars, he said. "Manmade greenhouse warming has made a small contribution to the warming seen on Earth in recent years but it cannot compete with the increase in solar irradiance. The other report offers a mechanism behind the changes in the sun variations in its magnetic field. Compiled by scientists at the Danish National Space Center, it maintains that the Earth's climate is strongly influenced by cosmic rays from exploded stars. The cosmic rays help make ordinary clouds, and high levels of rays and cloudiness cool the planet, while lower levels of radiation lead to milder temperatures, according to the Danish report, which is cited by Marc Morano, communications director for the U.S. Senate Committee on Environment & Public Works, on the committee's Web site. "Cosmic ray intensities and therefore cloudiness keep changing because the sun's magnetic field varies in its ability to repel cosmic rays coming from the galaxy before they reach the Earth, the Danish report by Henrik Svensmark, head of the Space Center, explains. Whenever the sun's magnetic field was weak, cosmic ray intensities were high and the climate cooled, most recently in the little ice age that climaxed 300 years ago. Several scientists cited in the report believe that changes in the Earth's climate are linked to "the journey of the sun and the Earth through the Milky Way Galaxy. They blame the icehouse episodes on encounters with bright spiral arms, where cosmic rays are most intense. "... according to one scientist's controversial theory." One out of how many? Please continue your thought. One scientist cannot be right because.... One scientist *can* be right but if that scientist's opinion is anathema to the general consensus of the related field - in this case climatology - then it would probably not be a good idea to formulate public policy around the lone figure. For the record: I don't think climatologists have an adequate model around which to construct policy. Global warming - although *very* popular in this group - still requires a great deal of work before we can adequately assess the situation. Are we dealing with a minor annoyance or a catastrophe? I'll agree to higher costs in order to avoid the latter. The former? Not so much. |
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The REAL Cause of Glpbal Warming
On Mar 7, 7:49 pm, Tim Daneliuk wrote:
[I wish google would include the message-id in this line in addition to the headers but you (most of you, at least) can check the headers if you really must know which article, FF]... I replied to this about a day and a half ago, and when I could not find the follow-up yesterday I replied again. I still cannot find either follow-up. The second time I made sure that Google returned a 'success' message Other replies posted last night are there.. Maybe the articles are stuck in a buffer somewhere. My apologies if two replies (or none) eventually show up. I'll wait a bit longer before making a third attempt. -- FF |
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The REAL Cause of Glpbal Warming
On Mar 8, 11:32 pm, Mark & Juanita wrote:
On Thu, 8 Mar 2007 09:56:33 -0500, "Lee Michaels" wrote: "Swingman" wrote .... Buried in the article, his "expert" credentials ... "economics professor". Isn't "economics professor" a guy who can't get a regular job? I guess that makes him an expert of some kind. Just to pile on: "If all economists were laid end to end, they still would not reach a conclusion" Unknown source I think it was Harry Truman who said all economists should have one arm amputated so that they would stop saying, "But on the other hand..." -- FF |
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The REAL Cause of Glpbal Warming
Just Wondering wrote:
wrote: On Mar 8, 11:32 pm, Mark & Juanita wrote: On Thu, 8 Mar 2007 09:56:33 -0500, "Lee Michaels" wrote: "Swingman" wrote ... Buried in the article, his "expert" credentials ... "economics professor". Isn't "economics professor" a guy who can't get a regular job? I guess that makes him an expert of some kind. Just to pile on: "If all economists were laid end to end, they still would not reach a conclusion" Unknown source I think it was Harry Truman who said all economists should have one arm amputated so that they would stop saying, "But on the other hand..." -- If all economists were laid end to end, they'd probably have more fun. But the goats wouldn't. Or were you wishing them on women? -- -- --John to email, dial "usenet" and validate (was jclarke at eye bee em dot net) |
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The REAL Cause of Glpbal Warming
Tim Daneliuk wrote:
wrote: How about if you just _name_ someone? Here are mo http://en.wikipedia.org/wiki/List_of...ng_consens us And still more - an hourlong documentary that interviews a number of honest-to-goodness climatologists squarely in opposition to the current theories in the scientific 'mainstream' (you know, that orthodoxy that does not exist): http://video.google.com/videoplay?do...66792811497638 |
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The REAL Cause of Glpbal Warming
On Mar 12, 4:39 am, Tim Daneliuk wrote:
wrote: On Mar 8, 12:53 am, Tim Daneliuk wrote: wrote: ... S NIP It could well be (and I'm not saying it is, I'm merely proposing a thought experiment) that the natural planetary feedback mechanisms encourage the buildup of CO2 in the face of, say, deforestation, exactly to create an environment conducive to ... forest growth. So that's what, your Intelligent climate design hypothesis? No, it the "the planet may actually exhibit feedback towards quiescence" hypothesis. Hardly a remarkable idea ... Planets that do not, most likely do not harbor life. -- FF |
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The REAL Cause of Glpbal Warming
Perhaps the Fourth time will be the charm....
On Mar 8, 12:49 am, Tim Daneliuk wrote: wrote: On Mar 6, 8:33 pm, wrote: wrote: On Mar 6, 6:15 pm, wrote: wrote: On Mar 6, 4:28 pm, wrote: SNIP SNIP I also note that you STILL have present no evidence of controversy in the climatology community. There is controversy on UseNet, and in the media, but you have asserted that there is substantive controversy among climatologists. What is your evidence? The same place you claim to have evidence for the absence of such controversy but with a difference. For there to be the absence of such controversy you'd have to assure that there was *no* contrary voice in the climatology community. How about if you just _name_ someone? FWIW, I don't know the names of any prominent scientists who 'support' the global warming hypothesis either. Oh, now it has to be *prominent* scientists. Splorf! Of course not. This is, of course, a subtle appeal to authority rather than science itself. I have no good measuring stick for what makes a scientists "prominent" though I do acknowledge that such people do get identified from time to time- that's part of the scientific establishment's "orthodoxy" you keep denying exists. As you will recall, you were responding to: "FWIW, I don't know the names of any prominent scientists who 'support' the global warming hypothesis either." That is because all of the scientists whom I know by name and whom I also know 'support' global warming, are among my personal friends and associates. None of whom, I assume you have ever heard of. Thus, THEY are not 'prominent'. I don't give a rat's ass about the prominence of the sources you present. I care about what they have to say. But don't let that spoil the enjoyment you get from misconstruing my sentence to falsely imply that I was presenting some sort of fallacious argument. Oh, your assertion that I claimed there were no dissenting scientists is also false. What *I* claimed was that you had not demonstrated that. That claim was true. But again, I'm sure it is much more fun to make something up. But, in fact, (and you know this) there are several voices that question the cause/severity/consequences in that very community - Ballings leaps to mind, but I'm fairly sure we can find one or two more with some DAGS if it's that important to you. Getting information out of you is like pulling teeth with tweezers. Would it really have killed you to include his first name or to reference something he has written? I actually meant to reference his co-author Michaels. Michaels and Ballings wrote a book some time ago entitled "The Satanic Gasses" which was an attempt to summarize the state of the science AND politics of GW, and most importantly how the latter pollutes the substance of the former. The books is now somewhat dated, I'm sure but it was a good survey text. IIRC, Michaels is a climatologist, Ballings is a scientist in some related field - I may have that backwards or wrong. This book is NOT a peer-reviewed journal but an attempt to summarize the state of what we do- and do not know (as of its publication date) and just how it has been wrongly extrapolated by the fear mongering chimps in the political arena. I thought they did a decent job of it. There is at least one scientist at MIT I've seen recently cited that casts grave doubt on the current beliefs about gw, its severity, and causes but I cannot find the cite ATM. I will look for it and send it along if I find it. Then there is this site: http://www.co2science.org/scripts/CO...eB2C/Index.jsp Volume 10, number 12 and it's a weekly so there are a lot of back issues to go through looking for something to cast doubt on the hypothesis. Before you run off and check - I have no idea who funds it and thus it may end up on your "you can't believe them because their money is dirty" list. As you know, I have no such list. I rely on information content. BUT, they point to primary research material, much of which is now casting doubt on the currently held views of CO2 "unusually high" presence, severity, and consequences. Can you point me to a back issue that does that? In particular, can you point me to anything that disputes the accepted values for the increase in atmospheric CO2 since the mid 20th century? Can you point me to anything that disputes that anthropogenic CO2 is being produced at a rate that exceeds that observed rise in concentration? Because, if both of those are true, anthropogenic global warming is inevitable, absent some other process with an opposite effect, right? Then there's this: http://www.eurekalert.org/pub_releas...-atd021207.php Notice that all these taken together "prove" only one thing: Climate modeling is hard and consensus is irrelevant. Consensus is alway irrelevant to truth. We don't know enough to take the harsh stance advocated by gw orthodoxy. Which is a term you still haven't defined. A preliminary search leads me to believe you refer to Dr. Robert C. Balling Jr of Arizona State University. It also shows that in recent years he has received nearly a half million dollars in grants so we can put to rest the notion of a conspiracy to deny funding to 'global warming critics'. And of course, the source of the money makes everything he says invalid. I disagree. Note that I made no reference to the source of his funding. Sort of an inverse appeal to authority. I'm guessing that if he's lying, his university position will be in jeopardy sooner or later. Obviously I have no need to make fallacious arguments as you are happy to make them up yourself and falsely attribute them to me. Now, a quick search indicates he has been busy rebutting Al Gore. E.g. Al Gore says the snows of Kilamajaro are A noble cause. This alone should make him a cultural hero if nothing else. More like a waste of time, much like arguing with you. disappearing due to global warming, Dr Ballings says they were disappearing anyways due to changes in humidity, someone else might claim the change in humidity is due to Global Warming and I don't give a rat's ass because none of that addresses causality. Specifically it does Exactly right, except for one thing: Gore is not arguing in the abstract over a cigar and a nice port. He wants ACTION based on his exaggeration of what is known. That's why he's so dangerous and needs to be slapped down by rational voices. Rather he is exaggerating beyond what is known to argue for what needs to be done based on what is known. Being a politician he is used to persuading people and knows that there are numerous people who will not be persuaded by a good argument but will be persuaded by a bad one. He has now problem making those bad ones, understanding that the people who ARE persuaded by the good arguments will not change their minds. A politician doesn't care _why_ people support him. Now, I don't recall that you have ever said that you have reached a conclusion on the global warming hypothesis yourself. So I won't claim that you have made the mistake of thinking that because a person makes a fallacious argument, the premise he purports to support MUST be false. But I think that a lot of people have made that mistake. not address the causality of global climate change, I'll concede that it does address the cause of snow loss on Kilamajaro but that is not the causal relationship of interest here. And I will concede that you have now demonstrated that at least one climatologist disputes the global warming hypothesis. And you will find quite a few more if you take the time to look for the contrarian voices. And in another article or two you presented a few. Somebody else did us the courtesy of attempting to discredit them. I'll add that one, Fred Singer has evidently 'changed sides' though he seems to be arguing that human influence has not been significant. Dr Singer appears to be fond of presenting a contrarian view to a number of issues about which a consensus has developed, perhaps being somewhat analogous to Halton Aarp or Fred Hoyle, though evidently not as well-liked. That is one of the problems with the media, somebody like Gore or a Hollywood actor or actress as a spokesman for something gets all the publicity and of course, none of that publicity is substantive. Can you direct me to some of Dr Ballings work on the causes of global climate change? If not, I will look for myself. THe only thing I've personally read was his survey book with Michaels. I would be interested in more myself. Sadly - and to my surprise - I've discovered that most scientific journals have not yet discovered the power of open publication on the web, so it's hard to get to primary sources. I thought this was not the case, but was challenged by someone else and when I looked ... they were (mostly) right. Unless you have large bags of money, good luck getting access to the papers in any convenient way. I have not said now or ever that your position is *wrong*, merely that it is unjustified in light of what can actually be demonstrated today - more particularly, the level of *confidence* you place on stated position is not currently justified. You have never stated clearly in what part you lack confidence. My position is based on infrared molecular spectroscopy, the conservation of energy, and the observed change in atmospheric composition. But your "position", however meritorious, cannot justify the "confidence" that: a) GW is primarily human caused b) It's bad c) We can do something meaningful about it IIRC (and if I am wrong, I apologize in advance), you hold to all three of these views. a) No. I am far from convinced that there is unambiguous evidence of recent global warming. I am convinced that global warming is inevitable if present trends continue. b) Global warming has potential for catastrophic consequences. The Methane clathrates in particular have the potential to extinguish human life. c) Yes. And more than is commonly realized. In particular we have been doing something about it for the last 50 years without realizing it. I can lead you through those arguments one step at a time,. I do request that you stick to the subject matter at hand, and avoid adhominems, perjoratives, hyperbole, or whatever such as 'Orthodoxy.' I'll also ask you to help look up a few facts. But first we have to look at the scientific basis on which Global Warming was predicted back in the 1970s. That offer still stands. ... What is it that you consider to be uncertain? IOW, I do *not* await mass approval or my or anyone else's ideas (dare I used the word, "consensus'). I await *evidence* that cannot easily be argued by contrary positions - the situation we find ourselves today. Keep up the good fight though, I've always enjoyed theology, even the pantheist strains are entertaining reading... You have not presented _any _ 'argument by contrary position'. As I recall, you made the incorrect statement that there is no reason to suppose that CO2 is causative to global warming. I pointed out why that statement was wrong because it is contradicted by the spectroscopy of common atmospheric gases. And you misquote me yet again. I said that CO2 as the primary cause of GW was not established incontrovertibly (or words to that effect) though it was believed to be so. In http://groups.google.com/group/rec.w...e2667f2dee4a?d... you wrote: "That why your statement above is "wrong". Increasing CO2 levels in the atmosphere are not "known" be causal for global warming. " 'not known' is semantically equivalent to 'not established incontrovertibly' in this context - or at least it is close enough in my mind as not to be terribly controversial. You obviously don't see it that way. It seems ridiculous to argue that when my intention in both statements is obviously identical. Fine. Both statements are wrong. It is incontrovertibly established that increasing atmospheric CO2 is causative of global warming. You went on to add: "The macro trend for warming has been positive since the last ice age - well before industrial CO2 production amplified the rate of injection into the carbon cycle." This should be non-controversial because it is true by definition - we are not currently in an ice age. Indeed, I didn't snip it for fear you might have thought it was in someway meaningful. I don't consider those to be words to the effect of: " I said that CO2 as the primary cause of GW was not established incontrovertibly " I rebutted the statement you made, not what you were thinking when you made it. No, you amplified a very small semantic difference into a side discussion and conveniently ignored my very clear intention. To make sure we NEVER have this silly discussion again, I will say it this way: No, I addressed exactly what you said and now you are claiming that you meant something that is very different. You denied that increasing atmospheric CO2 was causative of global warming. Adding the word 'primary' as a qualifier corrects your earlier error. That one word makes the difference between a statement that is false and one that is true. You may think that truth and falsity are 'very small semantic differences', but I do not. CO2 is not indisputably demonstrated to be the sole or primary cause of GW, Now you add the words 'sole or primary', again correcting your earlier error. Those are not subtleties, small semantic differences, or nuances. Those words have meaning and their use makes as much difference as using or omitting a trivial little three-letter word like 'not'. Understand? though many scientists believe the data point that way. CO2 increases attributable to human activity also cannot indisputably be demonstrated to be causal for GW because measurable warming has been taking place since the last ice age - well before the Industrial Revolution of the past century or so. In summary, there are *suspicions* about these causal relationships but they are not "known" to be true. False again. It doesn't matter how the CO2 gets into the atmosphere. Increasing atmospheric CO2 is causative of global warming. Your reference to the warming since the end of the last ice age is non sequitor. You are making the mistake of assuming that to prove that something is causative of warming, warming must be observed. That is simply not true. Consider a familiar example, the laboratory constant temperature bath. The bath is a tank of water into which a coil of tubing is inserted. Coolant, typically cold tap water, is run continuously through the coil. A heater, usually a thermostatically controlled electrical resistance heater is also placed in the bath and there is also an agitator to keep the water mixing. If the various parameters are adequately matched the bath will maintain a (near) constant temperature. The cooling coil is indisputable causative of cooling the bath, and the heater is is indisputably causative of heating the bath DESPITE the fact that no temperature change is observed. Those we know from basic Physics. If we attempt to prove either merely by observing the water bath and while ignoring basic Physics we cannot for each is a factor that confounds our observation of the effect of the other. Rising atmospheric CO2 concentrations is similarly indisputably causative of global warming. That follows from the basic Physics that establishes the greenhouse effect. It we attempt to prove that by observation, while simultaneously ignoring all we already know from Physics, we cannot for there are many, many confounding factors to contend with. Your attempts (not just yours, but everybody's, including Al Gore's) to use geological records to prove or disprove that increasing CO2 is causative of global warming is non sequitor. How does it feel to make the same mistakes as Al Gore? I've now said the same thing three different ways. I wish to not have to repeat it any more to satisfy your semantic longings. You have said two completely different things. One was correct, the other not. Increasing concentrations of atmospheric carbon dioxide are indisputably causative of global warming. No person who understands the greenhouse effect can honestly deny that. That is why it is so important to correct you on that. -- FF |
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The REAL Cause of Glpbal Warming
I guess younever heard of al gore? think real hard!he's the only one
which was elected president in 2k not shrub! I guess you think getting elected by the will of the people mean's your not prominent! LLLLLLLLLLOOOOOOOOOOOOLLLLLLLLL!!!!!!!!! you know where al gore went to before he got in politic's? it's a little place called C-O-L-L-E- G-E!thank's for proveing you do'nt know you learn science in college! he proved global warming from people driveing suvs guess where? in the good old U S of A! I hope you like liveing under water because that's where you're gonna be a a few year's if the republiCON loon's get there way! In article .com, says... Perhaps the Fourth time will be the charm.... On Mar 8, 12:49 am, Tim Daneliuk wrote: wrote: On Mar 6, 8:33 pm, wrote: wrote: On Mar 6, 6:15 pm, wrote: wrote: On Mar 6, 4:28 pm, wrote: SNIP SNIP I also note that you STILL have present no evidence of controversy in the climatology community. There is controversy on UseNet, and in the media, but you have asserted that there is substantive controversy among climatologists. What is your evidence? The same place you claim to have evidence for the absence of such controversy but with a difference. For there to be the absence of such controversy you'd have to assure that there was *no* contrary voice in the climatology community. How about if you just _name_ someone? FWIW, I don't know the names of any prominent scientists who 'support' the global warming hypothesis either. Oh, now it has to be *prominent* scientists. Splorf! Of course not. This is, of course, a subtle appeal to authority rather than science itself. I have no good measuring stick for what makes a scientists "prominent" though I do acknowledge that such people do get identified from time to time- that's part of the scientific establishment's "orthodoxy" you keep denying exists. As you will recall, you were responding to: "FWIW, I don't know the names of any prominent scientists who 'support' the global warming hypothesis either." That is because all of the scientists whom I know by name and whom I also know 'support' global warming, are among my personal friends and associates. None of whom, I assume you have ever heard of. Thus, THEY are not 'prominent'. I don't give a rat's ass about the prominence of the sources you present. I care about what they have to say. But don't let that spoil the enjoyment you get from misconstruing my sentence to falsely imply that I was presenting some sort of fallacious argument. Oh, your assertion that I claimed there were no dissenting scientists is also false. What *I* claimed was that you had not demonstrated that. That claim was true. But again, I'm sure it is much more fun to make something up. But, in fact, (and you know this) there are several voices that question the cause/severity/consequences in that very community - Ballings leaps to mind, but I'm fairly sure we can find one or two more with some DAGS if it's that important to you. Getting information out of you is like pulling teeth with tweezers. Would it really have killed you to include his first name or to reference something he has written? I actually meant to reference his co-author Michaels. Michaels and Ballings wrote a book some time ago entitled "The Satanic Gasses" which was an attempt to summarize the state of the science AND politics of GW, and most importantly how the latter pollutes the substance of the former. The books is now somewhat dated, I'm sure but it was a good survey text. IIRC, Michaels is a climatologist, Ballings is a scientist in some related field - I may have that backwards or wrong. This book is NOT a peer-reviewed journal but an attempt to summarize the state of what we do- and do not know (as of its publication date) and just how it has been wrongly extrapolated by the fear mongering chimps in the political arena. I thought they did a decent job of it. There is at least one scientist at MIT I've seen recently cited that casts grave doubt on the current beliefs about gw, its severity, and causes but I cannot find the cite ATM. I will look for it and send it along if I find it. Then there is this site: http://www.co2science.org/scripts/CO...eB2C/Index.jsp Volume 10, number 12 and it's a weekly so there are a lot of back issues to go through looking for something to cast doubt on the hypothesis. Before you run off and check - I have no idea who funds it and thus it may end up on your "you can't believe them because their money is dirty" list. As you know, I have no such list. I rely on information content. BUT, they point to primary research material, much of which is now casting doubt on the currently held views of CO2 "unusually high" presence, severity, and consequences. Can you point me to a back issue that does that? In particular, can you point me to anything that disputes the accepted values for the increase in atmospheric CO2 since the mid 20th century? Can you point me to anything that disputes that anthropogenic CO2 is being produced at a rate that exceeds that observed rise in concentration? Because, if both of those are true, anthropogenic global warming is inevitable, absent some other process with an opposite effect, right? Then there's this: http://www.eurekalert.org/pub_releas...-atd021207.php Notice that all these taken together "prove" only one thing: Climate modeling is hard and consensus is irrelevant. Consensus is alway irrelevant to truth. We don't know enough to take the harsh stance advocated by gw orthodoxy. Which is a term you still haven't defined. A preliminary search leads me to believe you refer to Dr. Robert C. Balling Jr of Arizona State University. It also shows that in recent years he has received nearly a half million dollars in grants so we can put to rest the notion of a conspiracy to deny funding to 'global warming critics'. And of course, the source of the money makes everything he says invalid. I disagree. Note that I made no reference to the source of his funding. Sort of an inverse appeal to authority. I'm guessing that if he's lying, his university position will be in jeopardy sooner or later. Obviously I have no need to make fallacious arguments as you are happy to make them up yourself and falsely attribute them to me. Now, a quick search indicates he has been busy rebutting Al Gore. E.g. Al Gore says the snows of Kilamajaro are A noble cause. This alone should make him a cultural hero if nothing else. More like a waste of time, much like arguing with you. disappearing due to global warming, Dr Ballings says they were disappearing anyways due to changes in humidity, someone else might claim the change in humidity is due to Global Warming and I don't give a rat's ass because none of that addresses causality. Specifically it does Exactly right, except for one thing: Gore is not arguing in the abstract over a cigar and a nice port. He wants ACTION based on his exaggeration of what is known. That's why he's so dangerous and needs to be slapped down by rational voices. Rather he is exaggerating beyond what is known to argue for what needs to be done based on what is known. Being a politician he is used to persuading people and knows that there are numerous people who will not be persuaded by a good argument but will be persuaded by a bad one. He has now problem making those bad ones, understanding that the people who ARE persuaded by the good arguments will not change their minds. A politician doesn't care _why_ people support him. Now, I don't recall that you have ever said that you have reached a conclusion on the global warming hypothesis yourself. So I won't claim that you have made the mistake of thinking that because a person makes a fallacious argument, the premise he purports to support MUST be false. But I think that a lot of people have made that mistake. not address the causality of global climate change, I'll concede that it does address the cause of snow loss on Kilamajaro but that is not the causal relationship of interest here. And I will concede that you have now demonstrated that at least one climatologist disputes the global warming hypothesis. And you will find quite a few more if you take the time to look for the contrarian voices. And in another article or two you presented a few. Somebody else did us the courtesy of attempting to discredit them. I'll add that one, Fred Singer has evidently 'changed sides' though he seems to be arguing that human influence has not been significant. Dr Singer appears to be fond of presenting a contrarian view to a number of issues about which a consensus has developed, perhaps being somewhat analogous to Halton Aarp or Fred Hoyle, though evidently not as well-liked. That is one of the problems with the media, somebody like Gore or a Hollywood actor or actress as a spokesman for something gets all the publicity and of course, none of that publicity is substantive. Can you direct me to some of Dr Ballings work on the causes of global climate change? If not, I will look for myself. THe only thing I've personally read was his survey book with Michaels. I would be interested in more myself. Sadly - and to my surprise - I've discovered that most scientific journals have not yet discovered the power of open publication on the web, so it's hard to get to primary sources. I thought this was not the case, but was challenged by someone else and when I looked ... they were (mostly) right. Unless you have large bags of money, good luck getting access to the papers in any convenient way. I have not said now or ever that your position is *wrong*, merely that it is unjustified in light of what can actually be demonstrated today - more particularly, the level of *confidence* you place on stated position is not currently justified. You have never stated clearly in what part you lack confidence. My position is based on infrared molecular spectroscopy, the conservation of energy, and the observed change in atmospheric composition. But your "position", however meritorious, cannot justify the "confidence" that: a) GW is primarily human caused b) It's bad c) We can do something meaningful about it IIRC (and if I am wrong, I apologize in advance), you hold to all three of these views. a) No. I am far from convinced that there is unambiguous evidence of recent global warming. I am convinced that global warming is inevitable if present trends continue. b) Global warming has potential for catastrophic consequences. The Methane clathrates in particular have the potential to extinguish human life. c) Yes. And more than is commonly realized. In particular we have been doing something about it for the last 50 years without realizing it. I can lead you through those arguments one step at a time,. I do request that you stick to the subject matter at hand, and avoid adhominems, perjoratives, hyperbole, or whatever such as 'Orthodoxy.' I'll also ask you to help look up a few facts. But first we have to look at the scientific basis on which Global Warming was predicted back in the 1970s. That offer still stands. ... What is it that you consider to be uncertain? IOW, I do *not* await mass approval or my or anyone else's ideas (dare I used the word, "consensus'). I await *evidence* that cannot easily be argued by contrary positions - the situation we find ourselves today. Keep up the good fight though, I've always enjoyed theology, even the pantheist strains are entertaining reading... You have not presented _any _ 'argument by contrary position'. As I recall, you made the incorrect statement that there is no reason to suppose that CO2 is causative to global warming. I pointed out why that statement was wrong because it is contradicted by the spectroscopy of common atmospheric gases. And you misquote me yet again. I said that CO2 as the primary cause of GW was not established incontrovertibly (or words to that effect) though it was believed to be so. In http://groups.google.com/group/rec.w...e2667f2dee4a?d... you wrote: "That why your statement above is "wrong". Increasing CO2 levels in the atmosphere are not "known" be causal for global warming. " 'not known' is semantically equivalent to 'not established incontrovertibly' in this context - or at least it is close enough in my mind as not to be terribly controversial. You obviously don't see it that way. It seems ridiculous to argue that when my intention in both statements is obviously identical. Fine. Both statements are wrong. It is incontrovertibly established that increasing atmospheric CO2 is causative of global warming. You went on to add: "The macro trend for warming has been positive since the last ice age - well before industrial CO2 production amplified the rate of injection into the carbon cycle." This should be non-controversial because it is true by definition - we are not currently in an ice age. Indeed, I didn't snip it for fear you might have thought it was in someway meaningful. I don't consider those to be words to the effect of: " I said that CO2 as the primary cause of GW was not established incontrovertibly " I rebutted the statement you made, not what you were thinking when you made it. No, you amplified a very small semantic difference into a side discussion and conveniently ignored my very clear intention. To make sure we NEVER have this silly discussion again, I will say it this way: No, I addressed exactly what you said and now you are claiming that you meant something that is very different. You denied that increasing atmospheric CO2 was causative of global warming. Adding the word 'primary' as a qualifier corrects your earlier error. That one word makes the difference between a statement that is false and one that is true. You may think that truth and falsity are 'very small semantic differences', but I do not. CO2 is not indisputably demonstrated to be the sole or primary cause of GW, Now you add the words 'sole or primary', again correcting your earlier error. Those are not subtleties, small semantic differences, or nuances. Those words have meaning and their use makes as much difference as using or omitting a trivial little three-letter word like 'not'. Understand? though many scientists believe the data point that way. CO2 increases attributable to human activity also cannot indisputably be demonstrated to be causal for GW because measurable warming has been taking place since the last ice age - well before the Industrial Revolution of the past century or so. In summary, there are *suspicions* about these causal relationships but they are not "known" to be true. False again. It doesn't matter how the CO2 gets into the atmosphere. Increasing atmospheric CO2 is causative of global warming. Your reference to the warming since the end of the last ice age is non sequitor. You are making the mistake of assuming that to prove that something is causative of warming, warming must be observed. That is simply not true. Consider a familiar example, the laboratory constant temperature bath. The bath is a tank of water into which a coil of tubing is inserted. Coolant, typically cold tap water, is run continuously through the coil. A heater, usually a thermostatically controlled electrical resistance heater is also placed in the bath and there is also an agitator to keep the water mixing. If the various parameters are adequately matched the bath will maintain a (near) constant temperature. The cooling coil is indisputable causative of cooling the bath, and the heater is is indisputably causative of heating the bath DESPITE the fact that no temperature change is observed. Those we know from basic Physics. If we attempt to prove either merely by observing the water bath and while ignoring basic Physics we cannot for each is a factor that confounds our observation of the effect of the other. Rising atmospheric CO2 concentrations is similarly indisputably causative of global warming. That follows from the basic Physics that establishes the greenhouse effect. It we attempt to prove that by observation, while simultaneously ignoring all we already know from Physics, we cannot for there are many, many confounding factors to contend with. Your attempts (not just yours, but everybody's, including Al Gore's) to use geological records to prove or disprove that increasing CO2 is causative of global warming is non sequitor. How does it feel to make the same mistakes as Al Gore? I've now said the same thing three different ways. I wish to not have to repeat it any more to satisfy your semantic longings. You have said two completely different things. One was correct, the other not. Increasing concentrations of atmospheric carbon dioxide are indisputably causative of global warming. No person who understands the greenhouse effect can honestly deny that. That is why it is so important to correct you on that. -- FF |
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