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WestlinnDuck
Member Posts: 15,673 
in Tug Tavern
Great piece on the "science" behind the global warming fraud. Extracts below, if you are serious about the issue, read the whole thing which of course no leftard will and the last paragraph shows how serious the MSM and the green gaia religionists are about the science. Pretending that in 2021 that global warming is the greatest issue for the United States is beyond ludicrous. We are reducing CO2 emissions and if the left was serious about the issue we would be pursing nukes and natural gas production through expanded fracking on federal lands and exporting LNG to the chicoms. But, we aren't. This is a religion. This is like listening to FowChee on the chicom crud.
https://www.zerohedge.com/political/unsettled-what-climate-science-tells-us-what-it-doesnt-and-why-it-matters
At one point, Koonin read an extract from the IPCC’s Fifth Assessment Report released the previous year. Computer model-simulated responses to forcings – the term used by climate scientists for changes of energy flows into and out of the climate system, such as changes in solar radiation, volcanic eruptions, and changes in the concentrations of greenhouse gases in the atmosphere – “can be scaled up or down.” This scaling included greenhouse gas forcings.
Some forcings in some computer models had to be scaled down to match computer simulations to actual climate observations. But when it came to making centennial projections on which governments rely and drive climate policy, the scaling factors were removed, probably resulting in a 25 to 30 percent over-prediction of the 2100 warming.
The ensuing dialogue between Koonin and Dr. William Collins of the Lawrence Berkeley National Laboratory – a lead author of the climate model evaluation chapter in the Fifth Assessment Report – revealed something more troubling and deliberate than holes in scientific knowledge:
Dr. Koonin: But if the model tells you that you got the response to the forcing wrong by 30 percent, you should use that same 30 percent factor when you project out a century.
Dr. Collins: Yes. And one of the reasons we are not doing that is we are not using the models as [a] statistical projection tool.
Dr. Koonin: What are you using them as?
Dr. Collins: Well, we took exactly the same models that got the forcing wrong and which got sort of the projections wrong up to 2100.
Dr. Koonin: So, why do we even show centennial-scale projections?
Dr. Collins: Well, I mean, it is part of the [IPCC] assessment process....
The sacrifice of scientific truth in the form of objective empirical data for the sake of a catastrophist climate narrative is plain to see. As Koonin summarizes the case:
“Even as human influences have increased fivefold since 1950 and the globe has warmed modestly, most severe weather phenomena remain within past variability. Projections of future climate and weather events rely on models demonstrably unfit for the purpose.”
Koonin also has sharp words for the policy side of the climate change consensus, which asserts that although climate change is an existential threat, solving it by totally decarbonizing society is straightforward and relatively painless.
“Two decades ago, when I was in the private sector,” Koonin writes, “I learned to say that the goal of stabilizing human influences on the climate was ‘a challenge,’ while in government it was talked about as ‘an opportunity.’ Now back in academia, I can forthrightly call it ‘a practical impossibility.’”
Unlike many scientists and most politicians, Koonin displays a sure grasp of the split between developed and developing nations, for whom decarbonization is a luxury good that they can’t afford. The fissure dates back to the earliest days of the U.N. climate process at the end of the 1980s. Indeed, it’s why developing nations insisted on the U.N. route as opposed to an intergovernmental one that produced the 1987 Montreal Protocol on ozone-depleting substances.
“The economic betterment of most of humanity in the coming decades will drive energy demand even more strongly than population growth,” Koonin says.
“Who will pay the developing world not to emit? I have been posing that simple question to many people for more than fifteen years and have yet to hear a convincing answer.” ...
The most unsettling part of “Unsettled” concerns science and the role of scientists.
“Science is one of the very few human activities – perhaps the only one – in which errors are systematically criticized and fairly often, in time, corrected,” Karl Popper wrote nearly six decades ago.
That condition does not pertain in climate science, where errors are embedded in a political narrative and criticism is suppressed. In a recent essay, the philosopher Matthew B. Crawford observes that the pride of science as a way of generating knowledge – unlike religion – is to be falsifiable. That changes when science is pressed into duty as authority in order to absolve politicians of responsibility for justifying their policy choices (“the science says,” we’re repeatedly told). “Yet what sort of authority would it be that insists its own grasp of reality is merely provisional?” asks Crawford. “For authority to be really authoritative, it must claim an epistemic monopoly of some kind, whether of priestly or scientific knowledge.”
At the outset of “Unsettled,” Feynman’s axiom of absolute intellectual honesty is contrasted with climate scientist Stephen Schneider’s “double ethical bind.” On the one hand, scientists are ethically bound by the scientific method to tell the truth. On the other, they are human beings who want to reduce the risk of potentially disastrous climate change.
“Each of us has to decide what the right balance is between being effective and being honest,” Schneider said.
“Being effective” helps explain the pressure on climate scientists to conform to The Science and the emergence of a climate science knowledge monopoly. Its function is, as Crawford puts it, the manufacture of a product – political legitimacy – which, in turn, requires that competing views be delegitimized and driven out of public discourse through enforcement of a “moratorium on the asking of questions.” This sees climate scientist gatekeepers deciding who can and cannot opine on climate science. “Please, save us from retired physicists who think they’re smarter and wiser than everyone in climate science,” tweeted Gavin Schmidt, NASA acting senior climate advisor, about Koonin and his book. “I agree with pretty much everything you wrote,” a chair of a university earth sciences department tells Koonin, “but I don’t dare say that in public.” Another scientist criticizes Koonin for giving ammunition to “the deniers,” and a third writes an op-ed urging New York University to reconsider Koonin’s position there. It goes wider than scientists. Facebook has suppressed a “Wall Street Journal” review of “Unsettled.” Likewise, “Unsettled” remains unreviewed by the “New York Times,” the “Washington Post” (though it carried an op-ed by Marc Thiessen based on an interview with Koonin) and other dailies, which would prefer to treat Koonin’s reasoned climate dissent as though it doesn’t exist.
https://www.zerohedge.com/political/unsettled-what-climate-science-tells-us-what-it-doesnt-and-why-it-matters
At one point, Koonin read an extract from the IPCC’s Fifth Assessment Report released the previous year. Computer model-simulated responses to forcings – the term used by climate scientists for changes of energy flows into and out of the climate system, such as changes in solar radiation, volcanic eruptions, and changes in the concentrations of greenhouse gases in the atmosphere – “can be scaled up or down.” This scaling included greenhouse gas forcings.
Some forcings in some computer models had to be scaled down to match computer simulations to actual climate observations. But when it came to making centennial projections on which governments rely and drive climate policy, the scaling factors were removed, probably resulting in a 25 to 30 percent over-prediction of the 2100 warming.
The ensuing dialogue between Koonin and Dr. William Collins of the Lawrence Berkeley National Laboratory – a lead author of the climate model evaluation chapter in the Fifth Assessment Report – revealed something more troubling and deliberate than holes in scientific knowledge:
Dr. Koonin: But if the model tells you that you got the response to the forcing wrong by 30 percent, you should use that same 30 percent factor when you project out a century.
Dr. Collins: Yes. And one of the reasons we are not doing that is we are not using the models as [a] statistical projection tool.
Dr. Koonin: What are you using them as?
Dr. Collins: Well, we took exactly the same models that got the forcing wrong and which got sort of the projections wrong up to 2100.
Dr. Koonin: So, why do we even show centennial-scale projections?
Dr. Collins: Well, I mean, it is part of the [IPCC] assessment process....
The sacrifice of scientific truth in the form of objective empirical data for the sake of a catastrophist climate narrative is plain to see. As Koonin summarizes the case:
“Even as human influences have increased fivefold since 1950 and the globe has warmed modestly, most severe weather phenomena remain within past variability. Projections of future climate and weather events rely on models demonstrably unfit for the purpose.”
Koonin also has sharp words for the policy side of the climate change consensus, which asserts that although climate change is an existential threat, solving it by totally decarbonizing society is straightforward and relatively painless.
“Two decades ago, when I was in the private sector,” Koonin writes, “I learned to say that the goal of stabilizing human influences on the climate was ‘a challenge,’ while in government it was talked about as ‘an opportunity.’ Now back in academia, I can forthrightly call it ‘a practical impossibility.’”
Unlike many scientists and most politicians, Koonin displays a sure grasp of the split between developed and developing nations, for whom decarbonization is a luxury good that they can’t afford. The fissure dates back to the earliest days of the U.N. climate process at the end of the 1980s. Indeed, it’s why developing nations insisted on the U.N. route as opposed to an intergovernmental one that produced the 1987 Montreal Protocol on ozone-depleting substances.
“The economic betterment of most of humanity in the coming decades will drive energy demand even more strongly than population growth,” Koonin says.
“Who will pay the developing world not to emit? I have been posing that simple question to many people for more than fifteen years and have yet to hear a convincing answer.” ...
The most unsettling part of “Unsettled” concerns science and the role of scientists.
“Science is one of the very few human activities – perhaps the only one – in which errors are systematically criticized and fairly often, in time, corrected,” Karl Popper wrote nearly six decades ago.
That condition does not pertain in climate science, where errors are embedded in a political narrative and criticism is suppressed. In a recent essay, the philosopher Matthew B. Crawford observes that the pride of science as a way of generating knowledge – unlike religion – is to be falsifiable. That changes when science is pressed into duty as authority in order to absolve politicians of responsibility for justifying their policy choices (“the science says,” we’re repeatedly told). “Yet what sort of authority would it be that insists its own grasp of reality is merely provisional?” asks Crawford. “For authority to be really authoritative, it must claim an epistemic monopoly of some kind, whether of priestly or scientific knowledge.”
At the outset of “Unsettled,” Feynman’s axiom of absolute intellectual honesty is contrasted with climate scientist Stephen Schneider’s “double ethical bind.” On the one hand, scientists are ethically bound by the scientific method to tell the truth. On the other, they are human beings who want to reduce the risk of potentially disastrous climate change.
“Each of us has to decide what the right balance is between being effective and being honest,” Schneider said.
“Being effective” helps explain the pressure on climate scientists to conform to The Science and the emergence of a climate science knowledge monopoly. Its function is, as Crawford puts it, the manufacture of a product – political legitimacy – which, in turn, requires that competing views be delegitimized and driven out of public discourse through enforcement of a “moratorium on the asking of questions.” This sees climate scientist gatekeepers deciding who can and cannot opine on climate science. “Please, save us from retired physicists who think they’re smarter and wiser than everyone in climate science,” tweeted Gavin Schmidt, NASA acting senior climate advisor, about Koonin and his book. “I agree with pretty much everything you wrote,” a chair of a university earth sciences department tells Koonin, “but I don’t dare say that in public.” Another scientist criticizes Koonin for giving ammunition to “the deniers,” and a third writes an op-ed urging New York University to reconsider Koonin’s position there. It goes wider than scientists. Facebook has suppressed a “Wall Street Journal” review of “Unsettled.” Likewise, “Unsettled” remains unreviewed by the “New York Times,” the “Washington Post” (though it carried an op-ed by Marc Thiessen based on an interview with Koonin) and other dailies, which would prefer to treat Koonin’s reasoned climate dissent as though it doesn’t exist.
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The Climate Change scam is designed to implement Agenda 21/2030.