RIP Dr. Bill Gray

“They’ve been brainwashing us for 20 years,” Gray says. “Starting with the nuclear winter and now with the global warming.This scare will also run its course. In 15-20 years, we’ll look back and see what a hoax this was.”  Dr. Bill Gray, as quoted in Denver Post, June 5, 2006.

Bill Gray 1 gray-thumb

In 2006 Dr. Gray was a strapping young man of 76, but when he spoke of “15 to 20 years” he was speaking of a day he knew he’d be lucky to live long enough to see, as he would need to live to an age of 91 to 96. When he died this April 16th he was only 86, however it wasn’t because he was unlucky.  He was blessed with a thing called “integrity”, which sometimes is a thing you can feel it is unlucky to have, when the corrupted get mad at you for refusing to be corrupted. However we all must die, and on that day we may be asked to account for our actions, and be faced with our honesty, or our lack of it.

Dr. Gray likely was seen by Beltway Insiders as naive, for he had the belief that honesty was an American trait. When he was young children were told that George Washington, when questioned by his father, confessed,  “Father, I cannot tell a lie. I did chop down your cherry tree with my little hatchet.” Nowadays Beltway Insiders laugh at this fable, but scientists understand the Truth behind it, (if not other fables).

If there is any Truth involved in the theory of Global Warming, it is hidden under the shame of what amounts to a grotesque fraud perpetuated upon the trusting. Why? Because, for the sake of sleazy political concepts that treat Truth like a second class citizen,  (such as “might makes right” and “the ends justify the means”), good scientists like Dr. Gray saw their funding cut, as scurrilous knaves landed prestigious positions.

It must have been with a sense of shock, and mystery, that Dr. Gray saw the funding cease and the awards stop. How could it be wrong to tell the truth? But, in the so called “slyness” of power politics, the Truth is stood upside down. Dr. Gray was “out” for being honest, while Dr. James Hansen made a career of wasting millions “adjusting” the actual temperatures taken by reputable citizens and instead creating fudged data, and also by alarming people in 1986 by suggesting “science” would “prove” New York City would be flooded by now, and Earth might become as hot as Venus. As years past his absurd science became a joke, and he increasingly became a sort of cartoon, often equated with Homer Simpson.

H H 1 magesH H 2 roy-spencer-homer-simpson-climate-scientist

Bill Gray will be vindicated, as it increasingly becomes obvious that some of the characters held up as paragons of modern science were but paid shills. Mann’s “hockey sticky” has been exposed as a farce based on the rings of a lone tree. The sea-ice “Death Spiral” of Serreze suffers yearly embarrassments. Cook’s “97 per cent of all scientists agree” has been exposed as mangled data that can’t even prove “97 of all shills agree”, so that anyone who quotes it, (even the president of the United States),  looks like a complete imbecile if they refers to “97%” as an actual fact. And last but not least, (as he held the power that could cut Bill Gray’s funding), Al Gore and his movie “Inconvenient Truth” has been exposed as being far from science, and very close to being the most cynical of propaganda.

Although Bill Gray will be vindicated, I think it is a bit of a drag to be vindicated after you are dead. I wish he could have lived to be a hundred, so he could see the shills get what they deserve. However perhaps it is best he be spared that. For, when the shills get what they have earned, and reap what they sow, it will include much of the USA, for “power politics” have put fools in control. Many innocent bystanders will be swept up in the ruinous fall of a fraud, and I wouldn’t have wanted Dr. Gray to suffer even a stray shard of shrapnel.

What I most admire is how resilient his spirit proved to be, after he discovered he was politically ostracized. Surely he must have gone through some sullen moods and some black nights, and in fact he had every reason to drown his sorrows and become a bitter, ruined man. He did not do so, though some say there were times his temper flared.

Dr. Bill Gray was my age, 63, when his funding was cut by Al Gore in 1993. I can’t imagine what it feels like, after a lifetime of hard work, and on the verge of great research,  to have the culmination be to be relegated to the back rooms of hurricane research. However perhaps Al Gore would have wished even worse to befall the good man, but Dr. Gray was too brilliant to completely trash. His hurricane research was superb.

The fact Al Gore could make this mistake makes me strangely ashamed of my generation. All the talk of Peace and Love and Understanding, and all the hoopla about caring for the environment, was perverted into cruelty, by the Tolkien “ring of power.” (Perhaps I was lucky to never gain power, and always be excommunicated, like Dr. Gray.)

But Dr. Gray did one thing that really makes him shine. He never completely dissolved into rage and frustration, but trained up a new generation of scientists to love Truth more than politics. Right to the end he was a mentor.

Dr Gray 2 grayklotzbach_2014

I doubt that, at 63, I have the 23 years left to live that Dr. Gray had. I’m not sure I’d like it, in a world as corrupted as ours has become. However, even if I only have a year left, I hope to follow Dr. Gray’s footsteps, and be the sort of man who inspires hope rather than cynicism, and encourages belief in Truth rather than reliance on corruption.

Once I was that pert student, eager to please:
That annoying one nodding as teachers spoke,
But that time’s warmth felt drafts of deep freeze
And I came to regard such pupils as a joke.

I then slouched by the window. My hope
Was in clouds. Teachers clashed Venetian blinds
Closed, and called me “class clown” and “the dope”,
But they couldn’t sell the poisoning of minds.

The blinds had imperfections. I still saw
A slice of sky, and clouds, and hope, and then
A teacher noticed, walked over…to my awe
He opened the window, and spoke man to men,

“Blinds hide the clouds. To hide is to lie.
Truth loves the air, and the vast views of sky.”

Rest in Peace, Dr. Bill Gray.

WHY CLIMATE MODELS FAIL —A very important point by Dr. Bill Gray

I think this is an  important point which the political Alarmists have actively avoided facing, even to the degree where Gore and Hansen took steps to make certain Bill Gray didn’t get funding in the late 1980’s and 1990’s.

What they tended to say was, “Stick to hurricanes, Bill.”  What they were implying was that Bill Gray knew nothing about the entirety of the Climate System, and only knew about the microcosm of hurricanes.

In actual fact the study of hurricanes involves studying the interactions between the lower and upper regions of the troposphere, because amazing updrafts are involved. Therefore Dr. Gray should have been listened to. As it was the models included an “upper troposphere hot spot” in the future, which has never been observed.  If they had listened to Dr. Gray they might have avoided this embarrassment.

What the models do is to include a positive feedback where they should have included a negative feedback. They assumed all the updrafts would pump moisture to the top of the atmosphere, and create clouds which would prevent further heat from escaping, and make the world warmer.

In fact the exact opposite occurs. In the upper atmosphere the pressure is so low the air can hardly hold any moisture, and rains it all out. (The wisps falling from high cirrus is an example.) This makes the upper air extremely dry, and when such air descends to make way for the next thunderstorm’s updraft, this extremely dry air evaporates the clouds at lower levels, which allows more heat to escape.  In effect, rather than a “hot spot” you get a open window allowing more heat to escape.

Or that is my understanding. Dr. Gray does a better job of explaining, so it is likely best you read it for yourself:

This is for your general information.
I am appalled that scientific objectivity has been so blatantly disregarded by our government and the world’s environmentalists who would use erroneous climate model results to justify their faulty AGW pronouncement which are injurious to humanity.
Gray’s View on AGW. We AGW skeptics need to be able to offer two basic plausible physical explanations in order to negate the AGW hypothesis.
1. Why projected CO2 increases over the next 50-100 years will only be able to bring about very small amounts (0.2-0.4°C) of global mean temperature rise.
2. Why there is natural climate change unrelated to CO2 variations? We need a believable physical explanation for the global climate changes over the last few thousand years (Little Ice Age, Medieval Warm Period, etc.) and in particular the apparent quite modest global warming of the last century. We also need an explanation of the shorter time-scale multi-decadal global warming periods (1910-1940, 1975-1999) and of the global cooling or neutral periods (1880-1910, 1940-1974, and 1999-2015).
Explanation #1 can be understood as a result of CO2 increases causing more global precipitation and associated increase in the globe’s deep cumulonimbus (Cb) convective clouds. These CO2 induced precipitation increases bring about upper tropospheric drying which allows more infrared (IR) flux to space – a negative water-vapor feedback. This extra rainfall enhances surface evaporation cooling which acts to balance out most of the expected global warming resulting from CO2’s increasing blockage of IR to space (3.7 Wm-2 for a CO2 doubling). This prevents CO2 increases from bringing about any significant global warming. Only minimal warming (0.2-0.4°C) is going to occur with a doubling of CO2. The main effect of CO2 increases will be an enhancement of global average precipitation of about 3 percent. This enhanced global rainfall will occur in regions where it is already raining and should be hardly noticed.
Explanation #2 can be explained by the multi-decadal and multi-century variations in the globe’s deep ocean circulations (or Meridional Overturning Circulation – MOC) which are primarily driven by space and time variations of oceanic salinity. Salinity changes occur in ocean areas where there are long period differences in surface evaporation minus precipitation. This is especially the situation of the Atlantic where ocean evaporation is 10-20 percent greater than precipitation. Salinity driven ocean changes bring about alterations in the strength of the Atlantic Ocean Thermohaline Circulation (THC), and through Pacific basin upwelling response variations to variation in the Pacific multi-decadal oscillation (PDO) as well. There is also salinity driven ocean subsidence around the Antarctic continent. All these factors influence the strength of the MOC.
Most of the globe’s last century weak global warming has, in my view, been a consequence of a modest slowdown of the global oceans MOC. This last century long MOC slowdown is also detected in an associated weak increase (in milliseconds) in the earth’s rate of rotation.
Lack of Ability of Other Suggested Non-ocean Climate Change Mechanisms to Rival or be Superior to Coming CO2 Influences. The many other non-ocean proposed physical ideas for climate change (where orbital parameters do not play a role) such as
1. Solar variability
2. Sun-spot changes
3. Cosmic ray variability
4. Aerosol changes
5. Human land use changes
6. Volcanic activity
may each play a minor role in some aspects of the globe’s climate alteration. But the individual physical influence of each of these suggested mechanisms is too small to be used as a dominant physical argument against the CO2 change hypothesis.
None of the above proposed climate change mechanisms well match the observed past changes in global temperature. In addition, the magnitude of potential energy change from these above non-ocean physical mechanisms does not have the power to come close to producing the climate changes which the variations of the deep ocean circulations are capable of bringing about.
We AGW skeptics who have proposed non-ocean climate change mechanisms as an alternate to CO2 induced climate changes will continue to have difficulty in rebutting the CO2 advocates. These alternate physical hypothesizes do not have enough supporting observational evidence to allow any one of them or a combination of them to be judged to be more dominant than the changes which future CO2 increases will be able to bring about.
We critics of the AGW CO2 warming hypothesis need a more dominant alternate physical hypothesis which is stronger and which better conforms in time with the global observations. Changes in the ocean’s deep circulation currents appears to be, by far, the best physical explanation for the observed global surface temperature changes (see Gray 2009, 2011, 2012, 2012). It seems ridiculous to me for both the AGW advocates and us skeptics to so closely monitor current weather and short-time climate change as indication of CO2’s influence on our climate. This assumes that the much more dominant natural climate changes that have always occurred are no longer in operation or have relevance.
Cumulus Convection Influences. Most cumulus convection is organized in meso-scale cloud clusters containing 10 to 20 individual Cb convective elements which are typically concentrated in areas of 200-500 km wide. The individual deep Cb convective cells within these cloud-cluster systems are often arranged in lines and new convective elements are continuously being formed and dissipated. Each new Cb convective element goes through a typical lifecycles of an hour or so. The strong downdrafts from the late stages of these dying Cb elements typically contribute to the low-level mass forcing needed for the initiating of other new adjacent Cb clouds. This is why multiple Cb clouds tend to cluster together.
Cb clouds penetrate well into the middle and upper troposphere. The excess mass within the weakening upper-level Cb elements diverge and spread out as cirrus clouds. This higher level extra mass and cirrus cloudiness then begins to undergo sinking so as to make space and satisfy mass balance for the new emerging upper tropospheric Cb penetrating elements.
Subsidence Drying. Cumulonimbus updraft elements have very high rainfall efficiency as they weaken and die in the very cold upper troposphere. The very cold air at these upper tropospheric levels can hold (even at saturation) very little water-vapor (only about 1% of the low-level moisture content by mass and 0.1 of 1% by volume) compared to the middle and lower tropospheric moisture contents. This very low water-vapor content air from the upper Cb outflow then sinks, evaporates its cloud particles, and arrives at lower levels where the saturated water-vapor contents are much higher. The original upper-level dry air then mixes with the lower level air. This mixture of air at the lower level becomes drier than the air at this level was before any of the upper-level air mixed into it.
A saturated air parcel from a dying Cb cloud which sinks from the 200 mb (12 km height) level to the lower pressure height of 300 mb (10 km ht.) will arrive at this lower-level with a RH of only 10-12 percent of the lower level air. These unusually large upper-level subsidence drying amounts are a consequence of the very large gradient of saturated vapor pressure in the upper troposphere. Vertical gradients of saturated vapor pressure at middle and lower tropospheric levels are, percentage wise, much smaller.
An increase in global deep convective (Cb) activity as a result of CO2 increases will thus bring drying (not moistening) to the upper troposphere, just the opposite of the climate models projections. This upper tropospheric drying acts to lower the infrared (IR) radiation emission level (EL) to a lower height and a warmer temperature where larger amounts of IR energy (σT4) are able to be fluxed to space. Increases in net global Cb convective activity results in higher amounts of IR energy being fluxed to space, not lower amounts as all the climate modelers and their fellow AGW advocates believe.
Our extensive analysis of the ISCCP data well shows the degree to which the broad upper-level sinking air from the global rain areas have had their RH reduced when an enhancement of the global rainfall rate (and accompanied increase in Cb convection) occurs. Please see the attached short write-up “Crux of AGWs Flawed Science” for more detailed discussion and clarifying figures and tables.
How Global Temperature Will Change as CO2 Increases. The rise of CO2 gas occurs very slowly. By contrast, the troposphere’s hydrologic cycle and its energy dissipation cycle operate on a time-scale of only around 10 days. Any CO2radiational induced warming will be quickly felt by the earth’s surface and will immediately act to enhance surface evaporation. The more surface evaporation, the less the surface will warm.
A doubling of CO2 gas in the atmosphere will cause an alteration of our global climate but not in the same way as envisioned by the climate modelers or by the majority of scientists studying this topic. Most researchers concentrate only on the direct radiation influences which CO2 increases bring about. They tend not to consider the other related feedback mechanisms which will be simultaneously activated as CO2 amounts increase. The increased global evaporation from CO2 increase will extract energy from the earth’s surface and enhance surface cooling. This will act to reduce the pure radiation assumed 1°C warming through both enhanced IR energy flux to space and enhanced surface evaporation. The more evaporation from a doubling of CO2 will act to further reduce the 1°C direct radiation only temperature response. As the CO2’s induced speed-up of the globe’s hydrologic cycle continues the cooling influences of the enhanced surface evaporation-precipitation will greatly suppress any pure radiation assumed rise of 1°C. Doubling CO2 will thus be able to bring about only a quite modest global warming. The main influence of a doubling of CO2 will be to increase average global precipitation.
Basic Flaw of the AGW Hypothesis. It is the climate models parameterization schemes for cumulus convection (particularly the deep cumulonimbus (Cb) convection) which are grossly unrealistic and which completely negates the global modeler’s projections of 2-5°C warming for a doubling of CO2. This does not mean that the globe won’t be measurably influenced from CO2 doubling. But this CO2 influence will occur primarily as an enhancement of the global hydrologic cycle (precipitation) and only minimally from a rise in global surface temperature.
The AGW hypothesis that warming from increased CO2 will enhance global rainfall is correct. But the assumption that this added rainfall and added tropospheric condensation warming will greatly increase upper tropospheric temperature and water-vapor (through the assumption of constancy of relative humidity) is not at all valid. The opposite occurs. Increased deep Cb convection causes dryness to the upper troposphere. The climate modeler’s large increase in upper tropospheric water-vapor and temperature from added CO2 does not agree with the physics of how real-world deep Cb convection functions. And the additional positive feedback doubling of the upper troposphere warming and moistening which they add to the direct CO2 radiation blockage is completely bogus. This additional feedback assumption greatly increases the divergence of their model simulations from reality.
Summary. The global climate modelers assumed that CO2 enhanced global rainfall will bring about large upper-tropospheric water-vapor and temperature increases. These upper-level water-vapor increases are then projected to bring about even larger temperature increases and additional water-vapor (positive water-vapor feedback) amounts which add twice as much additional blockage of infrared (IR) energy to space than the initial influence of the CO2 blockage alone. Such large water-vapor and temperature increases are not at all realistic. This is the Achilles-heel of the whole AGW theory.
Comment. None of the global climate modelers or other AGW advocates seem to know that the globe’s deep cumulonimbus (Cb) convection processes act, not to increase upper level water-vapor, but in an opposite sense to reduce the globe’s upper tropospheric water-vapor content. The global climate modelers live in a very isolated Ivory Tower world. Their positive water-vapor feedback schemes in their doubling of CO2 simulations shows that they know next to nothing about how the atmosphere’s cumulus convective and moisture processes really function.
Gray Research Project. I and my Colorado State University (CSU) research project have a long background in studying cumulus convection, and particularly deep and intense cumulonimbus (Cb) convection of the tropics associated with meso-scale rain systems and tropical cyclones. We have published a lot of material on this subject over many years. These convective studies appear to provide crucial background information fundamental to establishing the invalidity of the AGW hypothesis. My CSU project’s over 50 years of tropical meteorology research has, by necessity, had to make the study of cumulus cloud convection a priority item for the understanding of tropical circulations and tropical cyclones. Our information has been gained from my project’s extensive involvement in many field experiments and from rawinsonde compositing activities over many years and recently through extensive analysis of ISCCP and NOAA Reanalysis data. To my knowledge, none of the AGW proponents have ever referred to any of my project’s many published papers and project reports.
Any scientist having advanced and detailed knowledge and working level experience of the globe’s deep cumulus convection process can completely negate the scientific validity of the AGW hypothesis. This could have been done decades ago if there had been an open and honest debate and further research on how changes in cumulus convective dynamics are related to CO2 increase. This greatly needed open and objective debate on cumulus convection process began and was taking place during the late 1960s and 1970s. But these studies were discontinued during the 1980s-1990s when the global models began to show useful results which the politicians, environmentalists, and the world government advocates could use to back up their desired AGW hypothesis. They did not want any further tampering with the models and the earlier momentum build-up for cumulus-moist process research did not go forward. The AGW advocates needed to utilize the unrealistic CO2 doubling climate model warming results as a scare mechanism to advance their agendas. And the CO2 global climate modeling community was quite happy to provide this justification and be well rewarded for their efforts.
Please see the attached paper “Crux of AGW’s Flawed Science” for full background discussion with figures and tables.
Best regards,
Bill Gray
Here is Grays paper on the Meridional Overturning Circulation ( MOC)
Personally, I think we will be hard pressed to “double” the CO2 content of the atmosphere.  Burning enormous amounts of coal over the past 200 years has only raised it 80 parts per million,, to 400 parts per million, and we would have to raise CO2 levels a further 250 parts per million to “double” the CO2 content.  Likely we would be far past “peak oil”, and economic pressures would have stimulated the development of safer nuclear power, before “doubling” could occur.
Even of one assumes the “doubling” could actually happen, then, (if Dr. Gray is correct, and this “doubling” will only raise world temperatures a half degree at most), we are talking about a rise which may not be as great as the rise that led to the Medieval Warm Period.  Such a small rise would likely be a benefit, especially to northern lands, and very well might delay the start of the next ice age. Furthermore the growth of many plants would be stimulated by greater levels of CO2. Besides benefits there would also be liabilities, (there always are), however the liabilities would be nothing like the end-of-the-world scenarios portrayed by Alarmists.