![]() |
Thermageddon? Postponed!
View the graph, it shows how multi-decade oscillation imposed on a modest linear warming explain
the warming of 90s followed by cooling of 00s. http://www.theregister.co.uk/2009/09...ge_not_warmer/ http://www.newscientist.com/article/...arm-later.html http://regmedia.co.uk/2009/07/16/akasofu_ipcc.jpg [temp graph] It might get chilly for a bit By Andrew Orlowski Last week a UK tribunal ruled that belief in manmade global warming had the same status as a religious conviction, such as transubstantiation. True believers in the hypothesis will need mountains of faith in the years ahead. The New Scientist has given weight to the prediction that the planet is in for a cool 20 years - defying the computer models and contemporary climate theory. It's "bad timing", admits the magazine's environmental correspondent, Fred Pearce. Mojib Latif of the Leibniz Institute of Marine Sciences at Kiel University, quoted by the magazine, attributes much of the recent warming to naturally occurring ocean cycles. Scientific study of the periodic ocean climate variability is in its infancy; for example the PDO or Pacific Decadal Oscillation, was only described in the late 1990s. It's the Leibniz team which predicted a forthcoming cooling earlier this year - causing a bullying outbreak at the BBC. "We have to ask the nasty questions ourselves or other people will do it," Latif told the magazine. A historical comparison of recent warming contrasts the UN IPCC accounts of Thermageddon - based on climate models - with the post-1800 trend which shows a gradual warming. Little seems out of place in recent times except the predictions, says Dr Syun Akasofu, Founding Director of the International Arctic Research Center of the University of Alaska Fairbanks and former director of the Geophysical Institute. Aksasofu says multi-decadal oscillations, discovered within the past decade, account for the variability. [temp graph] Earlier this summer a mathematical study also predicted cooling, and won an unusual endorsement from the Real Climate website, the blog founded by Al Gore's PR company and staffed by advocates of the manmade climate change theory. In a paper entitled Has the climate recently shifted? Professor Kyle Swanson and Anastasios Tsonsis, mathematicians at the University of Wisconsin-Milwaukee, accepted for publication in the journal Geophysical Research Letters, the authors engage with the problem that temperatures have failed to follow the predictions made by computer climate models. It excited climate sceptics, but I'm not sure why. In the paper, Swanson and Tsonis correlated data from the ENSO, the Pacific Decadal Oscillation, the North Atlantic Oscillation, and the North Pacific Index and found that synchronisations occurred four times - in 1910-20; 1938-45; 1956-60; and 1976-1981. After three of these, the climate shifted too. When coupling between the systems was high, climate invariably changed. The recent cooling, which they suggest started in 2001, is an indicator of a phase shift. (Others point out that discounting the freak El Nino weather event of 1998, which raised temperatures by 0.2°C, there has been no statistically significant warming since 1995.) This cooling, which appears unprecedented over the instrumental period, is "suggestive of an internal shift of climate dynamical processes that as yet remain poorly understood," they wrote. "The apparent lack of a proximate cause behind the halt in warming post 2001/02 challenges our understanding of the climate system, specifically the physical reasoning and causal links between longer time-scale modes of internal climate variability and the impact of such modes upon global temperature. the possibility of near constant temperature lasting a decade or more into the future must at least be entertained. This overshoot is in the process of radiatively dissipating, and the climate will return to its earlier defined, greenhouse gas-forced warming signal. If this hypothesis is correct, the era of consistent record-breaking global mean temperatures will not resume until roughly 2020," Swanson wrote. The confidence that higher atmospheric CO2 levels will result in significant long-term increases in temperature is founded on knock-on effects, or positive feedbacks, amplifying the CO2 effect. Large positive feedbacks imply "runaway" global warming - aka Thermageddon. But even the basics are fiercely contested. Does a warmer climate mean more or fewer clouds, and do these trap even more heat, or act as a sunshade, cooling it back down again? Clouds are so poorly understood, you can take your pick. So if the climate isn't getting warmer, the theory requires the view that the energy must be "hiding" somewhere, mostly likely in oceanic heat sinks. But neither the feedbacks, nor the oceans, are currently being kind to contemporary climate theory. |
Thermageddon? Postponed!
Peter Muehlbauer wrote:
"Eric Gisin" wrote: View the graph, it shows how multi-decade oscillation imposed on a modest linear warming explain the warming of 90s followed by cooling of 00s. http://www.theregister.co.uk/2009/09...ge_not_warmer/ http://www.newscientist.com/article/...arm-later.html http://regmedia.co.uk/2009/07/16/akasofu_ipcc.jpg [temp graph] Somehow nice graph. If you do the same with CO2 instead of temperature, it will show the same shape. In this case, CO2 vol. range is +/- 4.5 ppmv/°C after eliminating the linear slope part. Again: CO2 only varies by 9 ppmv per degree Celsius! Thus the effective CO2 increase over 130 years (assumed +1.5°C) is NOT MORE THAN about 15 ppmv! As usual, petey just maes some **** up. lol |
Thermageddon? Postponed!
Eric Gisin wrote:
[snip] http://www.theregister.co.uk/2009/09...ge_not_warmer/ http://www.newscientist.com/article/...arm-later.html http://regmedia.co.uk/2009/07/16/akasofu_ipcc.jpg [temp graph] It might get chilly for a bit By Andrew Orlowski Last week a UK tribunal ruled that belief in manmade global warming had the same status as a religious conviction, such as transubstantiation. True believers in the hypothesis will need mountains of faith in the years ahead. The New Scientist has given weight to the prediction that the planet is in for a cool 20 years - defying the computer models and contemporary climate theory. It's "bad timing", admits the magazine's environmental correspondent, Fred Pearce. [snip] (Uncle Al) + (a decade) = empirical truth http://www.mazepath.com/uncleal/arith.htm http://www.mazepath.com/uncleal/tuned.htm -- Uncle Al http://www.mazepath.com/uncleal/ (Toxic URL! Unsafe for children and most mammals) http://www.mazepath.com/uncleal/lajos.htm#a2 |
Thermageddon? Postponed!
On Sep 9, 11:39*pm, Peter Muehlbauer
wrote: "Eric Gisin" wrote: View the graph, it shows how multi-decade oscillation imposed on a modest linear warming explain the warming of 90s followed by cooling of 00s. http://www.theregister.co.uk/2009/09...ge_not_warmer/ http://www.newscientist.com/article/...ate-could-cool... http://regmedia.co.uk/2009/07/16/akasofu_ipcc.jpg[temp graph] Somehow nice graph. If you do the same with CO2 instead of temperature, it will show the same shape. In this case, CO2 vol. range is +/- 4.5 ppmv/°C after eliminating the linear slope part. Again: CO2 only varies by 9 ppmv per degree Celsius! Thus the effective CO2 increase over 130 years (assumed +1.5°C) is NOT MORE THAN about 15 ppmv! You are out of your fukkin mind you ahole |
Thermageddon? Postponed!
On Sep 10, 6:04*pm, richp wrote:
You are out of your fukkin mind you ahole And your scientific point here is? |
Thermageddon? Postponed!
On Sep 9, 2:18*pm, "Eric Gisin" wrote:
View the graph, it shows how multi-decade oscillation imposed on a modest linear warming explain the warming of 90s followed by cooling of 00s. http://www.theregister.co.uk/2009/09...ge_not_warmer/ http://www.newscientist.com/article/...ate-could-cool... http://regmedia.co.uk/2009/07/16/akasofu_ipcc.jpg[temp graph] It might get chilly for a bit By Andrew Orlowski snipola The other shoe just HAD to drop and here it is. The graphs in question are explained [in 1991!] by Manfred Schroeder in his book Fractals, Chaos, Power Laws (p 131). It has to do with what is termed Nile-like noise. He observed: "Processes with pronounced persistence pose perplexing puzzles - and are prone to frequent misinterpretation. Again and again one hears alarmists crying wolf when confronted with seemingly threatening data, but impartial analysis may reveal nothing more threatening than a statistical artifact." And then adds "Thus, before drawing doomsday conclusions from the exceedingly warm 1988 summer in the continental United States, one should remember Hurst and his exponent, and the strong dependence of extremes on the length of observation." Which leaves just one question to be answered. Was the IPCC a bunch of ignorant idiots who simply didn't understand statistical analysis or were they a very clever bunch of scientists who chose to use this statistical artifact to make a bogus case for AGW in the hope that most other scientists would be too ignorant of statistics point out the error so as to allow them to promote a gigantic environmental taxation scheme? I know what I think... So AGW is dead. But sorry it's too late. The EPA has already declared AGW to be real and CO2 the cause. "Cap and Trade" has passed the House {the day Michael Jackson died) and is forcefully being pushed through the senate before it starts to become widely known what a scam, clever pack of lies and con job it is. All your money are belong to us. And the worst thing about this is that all this money COULD have been used for developing ways to get the REAL pollutants out of coal instead of bouncing basketballs to cure imaginary "global warming" and for Algore to use to increase the massive carbon footprint of his house even more than it already is. |
All times are GMT. The time now is 11:56 AM. |
Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2006 WeatherBanter.co.uk