Climate Change Debating Points

Re-Blogged From CO2 is Life

Chart #1: This is the chart on which the entire CO2 driven climate change fraud is based. It is also the chart that will ultimately be used to prove the fraudulent nature of the NASA, NOAA and HadCRU data “adjustments.” CO2’s increase in near-linear and it is this linear trend that will ultimately undermine the CO2 driven climate change fraud. The reason will be explained later in this posting.

Chart #2: This is an 800,000 year ice core record of temperature and CO2. The first thing to note is that climate change is the norm. Never in 800,000 has the climate not been changing. If Al Gore and his policies were somehow able to stop the climate from changing, it would be the first time in 800,000 that that has happened, and extremely unnatural.

The second thing to note is that every previous temperature peak was higher than today’s temperatures and occurred at LOWER CO2 levels. In other words, record high CO2 didn’t result in record high temperatures.

The third thing to note is that there is no linear relationship between CO2 and temperature, and what relationship does exist has temperatures LEADING CO2. There is no defined mechanism by which CO2 would suddenly increase shortly before the ending of an ice age and there is no mechanism by which CO2 would suddenly decrease before the start of an ice age. CO2 can’t explain the most significant points of the glacial intra-glacial cycle. CO2 simply can’t be the Climate Control Knob the alarmists claim it to be.

Chart #3: This is a 600 million year history of atmospheric CO2 and temperatures. The first thing to note is that NEVER in 600 million years has CO2 resulted in catastrophic warming, even when it was as high as 7,000 ppm, or nearly 18x the level that it is today. The second thing to note is that no matter what CO2 is doing, temperatures seem to stay between 12 and 22°C. The last thing to note is that we are in a CO2 drought, and near the lowest levels of the past 600 million years. Plants begin to die when CO2 falls below 180 ppm. As above, there is no linear relationship between CO2 and temperatures.

Chart #4: If something is understood, it can be modeled. Well, the IPCC Climate Models FAIL at a 95% confidence rate, and the rate is INCREASING. A monkey throwing darts at the WSJ would do a better job of modeling the Stock Market than the Climate Models do the climate. The fraud is obvious in that 100% of the Climate Models overestimate the temperature increase. That isn’t evidence of a sound and settled science, but of an systemic bias and failure. The reason I say this is a fraud goes back to Chart #1, the linear rate of increase of CO2.

Additionally, as the models’ failure grew, the IPCC’s confidence in their theory also grew. That is basically the scientific method flipped on its head. No real science behaves that way. Results like the IPCC models would result in any real science looking into causes other than CO2, which their models do a good job ruling out as the cause.

Chart #5: Climate models assume a linear relationship between CO2 and Temperature. The alarmists use the core model of ΔT = f(ΔCO2). It is a direct, linear, and essentially single variable model. That is how they can claim man is responsible for ALL the industrial era warming. CO2 they claim is the only disruption to the climate system that can explain the warming, and that CO2 is 100% attributable to man.

Sounds good, but the amount of CO2 in the atmosphere isn’t what is important, it is the amount of energy that the excess man-made CO2 absorbs/ thermalizes that is important. If you have a 5-gallon bucket with a hole in it, it doesn’t matter how large the bucket is, it won’t hold much water. Well, the absorption of energy by CO2 shows a logarithmic DECAY with an increase in concentration.

Mother Nature isn’t stupid, she designed CO2 with a natural off switch. A certain level of warmth is needed for life to survive, so the first 280 ppm (Pre-Industrial) of CO2 trap 258 W/M^2 of outgoing LWIR. The additional CO2 attributed by man, the additional 130 ppm up to the current 410 ppm, traps only an additional 2 W/M^2, and that is rounded up. Anyone seeking the truth can experiment with various CO2 scenarios using the program MODTRAN (Click Here)

Because the marginal absorption of energy by CO2 isn’t linear, I can say with 100% complete certainty that the IPCC Models will NEVER in all CAPs be even close to being correct. Never, and I can make that bold of a statement without having a Ph.D. in climate “science.” Anyone that takes 2 seconds to understand the basics of the CO2 molecule would reach that exact same conclusion. (Source) (More Info)

Chart #6: Highlights how ground measurement data from NASA has been “adjusted” over time. Why I say the “adjustments” aren’t done in good faith is because of the way they are adjusted. The adjustments are systematically applied to result in a more linear and steeper incline of ground temperatures. Why I say the “adjustments” are fraudulent is because that isn’t what you would expect if CO2 was the cause of the warming. As Chart #5 demonstrates, CO2’s relationship with temperatures isn’t linear. A linear increase in temperatures disproves CO2 as the cause and proves there must be some other factor. The climate alarmist then manufacture untestable  and unexplainable “feedbacks” to justify the linearity. As we will see, those feedback claims crumble under scrutiny as well. (More Info)

Chart #7: In Climate Science there are 3 main data sets. Satellite (UAH), Balloons (RSS) and Ground Measurements (NASA GISS). Two of the data sets confirm each other, and one is an outlier. The Climate Alarmists, of course, choose the highly “adjusted” NASA GISS ground measurements over the highly more accurate balloon and satellite measurements.

By far the most accurate temperature data we have are from satellite and balloon measurements. In the above graphic, you can see that actual atmospheric temperatures are in no way linear and in no way tied related to CO2. That data clearly shows temperatures are extremely correlated with water vapor and ocean cycles, which are in turn related to the sun and the amount of radiation reaching the earth’s surface. CO2 is transparent to incoming warming visible radiation.

The Red RSS V7 TCWV line is atmospheric water vapor and the other lines are atmospheric temperature. Water vapor and atmospheric temperatures are almost indistinguishable. The reason you most likely have never seen this before is because we don’t debate this issue in public, and charts like this totally destroy the CO2 drives temperature myth.

Chart #8: Ground measurements have known corrupting forces, largely water vapor, and the Urban Heat Island Effect. The above graphic highlight the best example I’ve found to demonstrate the Urban Heat Island Effect. It highlights two different weather stations separated by only a small lake. On one side is a great deal of urban development, on the other side no development at all to speak of. It is the perfect location to isolate the impact of the Urban Heat Island Effect. What we find is that the one side of the lake, undisturbed by urban development, shows actual COOLING over the past 80 years, or at least between 1930 through 1995. (A period including Al Gore’s hottest 10 years in history) The other side impacted by the Urban Heat Island Effect shows distinct warming. Climate Alarmists use this obviously corrupted data to implicate CO2, when in fact, it is really measuring the Urban Heat Island Effect and has nothing to do with CO2. (More)

(Source)

Chart #9 and 10: The other problem with ground measurements is that water vapor saturates the Greenhouse Gas Effect of the lower atmosphere. The CO2 “signature” isn’t even measurable until you are at an altitude of 3.5km or above. 100% of all ground measurements are taken in the layer of the atmosphere where CO2 has absolutely zero impact. By relying on the “adjusted” ground measurements, Climate Alarmists are allowed to claim warming, and attribute it to CO2. In reality, the only warming in the lower atmosphere is due to greater sunlight reaching the earth’s surface and oceans, water vapor, the Urban Heat Island Effect and intentionally biased data “adjustments”, not CO2.

Chart #11 and 12: The regrettably small graphics above are MODTRAN results of the lower atmosphere under conditions of 400 ppm and 800 ppm. The graphics record the outgoing LWIR of 417.306 W/M^2 for both levels of CO2. (Click Here) What that means is that the ground measurements are taken at the level where it is impossible to measure the impact of CO2 on atmospheric temperature because it is dominated by water vapor. CO2 is irrelevant to the lower atmosphere, so once again, the linear adjustments NASA applies make even less sense. The reason you haven’t heard of MODTRAN is because the more people that know how to use it, the less credibility the Climate Alarmists have. It is hard to win a public debate when your position is that the calculator is wrong.

Chart #12 and 13: The impact of CO2 on temperatures is also absent from the ice core records of the Holocene. Temperatures didn’t increase with CO2 over the Holocene, THEY FELL. Temperatures have been falling for the past 3,500 years, during a time when CO2 was increasing, and in fact is now at a record level for the Holocene.

The other oddity about Climate “Science” is that it doesn’t rely on the Scientific Method, Experimentation and Reproducibility, the hallmarks of any real science. If it did, this debate would have been over a very long time ago. If one tests the hypothesis “Man if not causing climate change” using ice core data, that hypothesis isn’t rejected, not even close. Simply calculate the mean and standard deviation of the temperature of the Holocene before the industrial age, then calculate the mean temperature of the Industrial Age. You will find that there is absolutely nothing unusual about the past 150 years of temperature variation. Simply eyeballing the above chart will tell you that, no need for a calculator.

Chart #14: The other major problem with ground measurements is that it is an apples and oranges dataset, combining different regions over different time periods, using different instrumentation. To control for the ground measurement location and instrumentation issues, we select the longest single continuous record of instrumental temperatures, Central England. If you control for measuring instrumentation and location, what you find is that temperatures are volatile, but by no means showing an uptrend or relationship to CO2. The Central England record goes back to 1650, and temperatures were below that level as recently as 2010. There are also other long-term data sets that show no warming as well. (Click Here)

Chart #15: It is easy for Climate Alarmists to cherry pick data sets to make an alarmist’s claim. (Source) This is especially true regarding the “adjusted” data over the past 30 years. The problem is, there is a major reason the earth would have a “fever” over the past 30 years, and it has nothing to do with CO2 and everything to do with clean air. As the air has been cleaned of its volcanic and other particulate matter, more sunlight has been reaching the earth’s surface. CO2 has nothing to do with the recent warming.

Chart #16: The reason I can say the recent warming is due to the sun and not CO2 is because the oceans are warming. It takes vast amounts of incoming warming VISIBLE radiation to warm the oceans, especially from the blue end of the spectrum. The physics of the CO2 molecule are related to a narrow band of the IR spectrum between 13 and 18µ. Those wavelengths simply don’t penetrate or warm water and don’t carry much energy anyways. The black body temperature of thermalizing those wavelengths in a bone-chilling -50 to -110°C.

Chart #17: Those wavelengths won’t even melt ice, let alone warm water. Ironically, the climate alarmists use the warming oceans as their best evidence that CO2 is the cause of the warming. (Click Here)

Chart #18: If you line up the Sun’s radiation, CO2 and Temperatures, it becomes apparent that something other than CO2 is driving atmospheric temperatures, namely the sun and related ocean cycles.

Chart #19: Another piece of evidence working against the climate alarmists are the sea level measurements. Recently the sea level data is getting the “adjustment” treatment similar to the temperature data. (Source) By using the same approach we used with the Central England Temperature dataset, we can use with sea levels as well. Recently newspapers were littered with alarmist headlines about 3 Trillion Tons of Ice from Antarctica Vanishing since 1992. (Source) The impact of the rate of change of New York City sea level was immeasurable, in fact, it looks like the current level was recently below that of 1992. Facts are if temperatures were, in fact, increasing at an increasing rate, glaciers would be melting at an increasing rate, and sea level would, in turn, be increasing at an increasing rate. It is a second derivative problem across the board. The problem for the climate alarmists

CONTINUE READING –>

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