Showing posts with label carbon dioxide. Show all posts
Showing posts with label carbon dioxide. Show all posts

Friday, October 5, 2012

US Temperatures Have Been Falsely Adjusted According to the Level of Carbon Dioxide in the Atmosphere



Steven Goddard in recent months has been presenting evidence on his real-science site of fraudulent manipulation, by NASA and other renowned federal scientific institutions, of the temperature data used by climate scientists to promulgate global warming hysteria. Goddard has presented the following graph, showing that adjustments made to the US temperature records have systematically lowered past temperatures and raised more recent ones, to give a false indication of warming over the past century and more:
The indicated adjustments looked familiar to me, as being like the actual change in atmospheric carbon dioxide, as measured at Mauna Loa since 1957:
I submitted a comment, suggesting that a graph comparing the temperature adjustments with the measured change in carbon dioxide "would be nice", but I then decided to do it quickly myself, working from the above graphs:
The correlation between the temperature adjustments (which should, it must be emphasized, have nothing to do with the atmospheric carbon dioxide) and the carbon dioxide level is extremely good; the correlation coefficient (R-square value) for the best-fit line above is 0.974. This means virtually all (97%) of the change in the US temperature adjustments, from 1960 through 2010, is due to the measured change in carbon dioxide. The US temperatures have quite apparently been deliberately changed according to the level of carbon dioxide, and can therefore not be used to even suggest, much less prove, that the US has warmed due to increasing carbon dioxide. I consider this the smoking gun that those adjustments made to the US temperature record are indeed fraudulent. This -- along with Steven Goddard's recent efforts to uncover such fraud -- should be made front-page news, worldwide. (Of course, I have already, 2 years ago, showed that there is no greenhouse effect, of increasing temperature with increasing atmospheric carbon dioxide -- and that too should have already become worldwide news.)

Thursday, August 16, 2012

Political Delusions About Carbon Dioxide in the Atmosphere


The Warning Signs and Climaterealists sites have a post by Alan Caruba, about a new effort to regulate carbon dioxide gas (CO2) emissions.  The post cites an article by Hans Schreuder, saying in part that CO2 cools the atmosphere.  I submitted the following comment to the Warning Signs site:

Two points:

1) This is part of what I call "The War of the Insane Left" (capitalized so I don't lose focus upon it, because I see it as a fundamental, defining fact of our current, largely political situation, although it involves a suborned, incompetent climate science, and no doubt other sciences as well).

2) CO2 does not cool the atmosphere.  Rather the atmosphere, as a whole, because of its stable (!) temperature distribution -- due to gravity, increasing the pressure and thus the temperature, the farther down one goes in the atmosphere -- can cool the Earth's surface (as the surface rises to higher altitudes, for example, and at night, when the surface cools faster than the atmosphere closest to it); and the Earth's surface does not warm the atmosphere except locally and transiently, which drives the weather but does not affect the stable vertical distribution of temperature in the atmosphere (the decrease in temperature with altitude, throughout the troposphere).

Tuesday, February 21, 2012

Incompetent Skeptics III: Roy Spencer, PhD

I have made the following comment on Roy Spencer's web site, concerning his defense of the greenhouse effect.

Roy Spencer wrote: "
...the cooler object (the atmosphere) keeps the warmer object (the ground) warmer than if the atmosphere was not there. That’s the (so-called) greenhouse effect."

Two points of simple fact, no three:

1) That is NOT the greenhouse effect that the IPCC and all of our suborned institutions are foisting upon the public. The greenhouse effect is an increase in atmospheric temperature with increasing atmospheric carbon dioxide. You are dissembling (intentionally or not) in refusing to admit that, and adhere to it. (And so is "steveta_uk", who commented above, "The absurd idea that GHE results in INCREASING surface temperatures is simply a misreading of the theory." That statement itself, in the face of the public debate over "global warming", is the height of absurdity, and in a sane intellectual atmosphere, could rightly be called a bald-faced lie. However, I understand that it is just the madness of those whose religiously-held belief in the greenhouse effect--and in the inerrancy of an overwhelming, albeit incompetent, consensus--is being strongly challenged by skeptics.)

2)I have DISPROVED the greenhouse effect, in my comparison of the temperatures in the atmospheres of Venus and Earth. YOU ARE INCOMPETENT as a physical scientist if you cannot see that simple fact.

3)You delude yourself by thinking the atmosphere keeps the surface warmer due to "backradiation", a.k.a. "downwelling longwave radiation". Since there is no greenhouse effect, I think it should be obvious that the atmosphere at night is keeping the surface from cooling faster, because upward heat transfer is not by radiation alone, with an atmosphere present, but also by convection and conduction, and these are SLOWER THAN RADIATION, and I would think can even reverse direction, against the temperature gradient, and even reverse it locally (downdrafts, precipitation, temperature inversions). That's what the radiative transfer theory does to you: It makes you forget there ARE even convection and conduction.

Your miseducation makes you part of the problem, Dr.--and of course you are not alone, climate scientists have been miseducated for, what, forty five years (I have read that 1967 or 1968 is when the current radiative transfer theory, applied to atmospheric warming, was brought out and accepted), and there has not been a competent climate scientist for at least the last 20 years, since the detailed temperature and pressure data of Venus, which should have signaled the death of the greenhouse effect as accepted science, was obtained by the Magellan spacecraft. Of course, the bottom line is, the very idea of "runaway climate", and thus of looking at climate as something balanced on the knife edge of "radiative forcings", only came into science through a mass turning away from, or forgetting of, the stability of the Standard Atmosphere (which of course my Venus/Earth comparison confirmed). Climate scientists' faith in radiative transfer theory is blind to the definitive facts, and has caused the failure--FAILURE, SIR--of their science. I am ashamed of all of you, and of what you continue to do, unseeing and undeterred by the strongest admonitions, to the integrity and natural authority of science.