Another 'last chance' for globo warmers

George Will:

With 20,000 delegates, advocates and journalists jetting to Copenhagen for planet Earth's last chance, the carbon footprint of the global warming summit will be the only impressive consequence of the climate change meeting. Its organizers had hoped it would produce binding caps on emissions, global taxation to redistribute trillions of dollars, and micromanagement of everyone's choices.

China, nimble at the politics of pretending that is characteristic of climate change theater, promises only to reduce its “carbon intensity” — carbon emissions per unit of production. So China's emissions will rise.

Barack Obama, understanding the histrionics required in climate change debates, promises that U.S. emissions in 2050 will be 83 percent below 2005 levels. If so, 2050 emissions will equal those in 1910, when there were 92 million Americans. But there will be 420 million in 2050, so Obama's promise means that per capita emissions then will be about what they were in 1875. That. Will. Not. Happen.

Disclosure of e-mails and documents from the Climate Research Unit in Britain — a collaborator with the U.N.'s Intergovernmental Panel on Climate Change — reveals some scientists' willingness to suppress or massage data and rig the peer review process and the publication of scholarly work. The CRU materials also reveal paranoia on the part of scientists who believe that in trying to engineer consensus and alarm about warming, they are a brave and embattled minority. Actually, never in peacetime history has the government-media-academic complex been in such sustained propagandistic lockstep about any subject.

The Washington Post learns an odd lesson from the CRU materials: “Climate scientists should not let themselves be goaded by the irresponsibility of the deniers into overstating the certainties of complex science or, worse, censoring discussion of them.” These scientists overstated and censored because they were “goaded” by skepticism?

Were their science as unassailable as they insist it is, and were the consensus as broad as they say it is, and were they as brave as they claim to be, they would not be “goaded” into intellectual corruption. Nor would they meretriciously bandy the word “deniers” to disparage skepticism that shocks communicants in the faith-based global warming community.

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Predictions about the climate are like accounting projections of future profits or losses. They are all based on assumptions of future events for which there is no certainty.

If the accountants know that some of their assumptions are invalid they are creating a fraudulent document. The same is true for "climate scientist."

Even if the assumptions are made in good faith, they can still be invalid. That is what the skeptics have been saying until they discovered that some of those assumptions were not made in good faith.