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Politics : American Presidential Politics and foreign affairs -- Ignore unavailable to you. Want to Upgrade?


To: Oral Roberts who wrote (23862)11/2/2007 9:40:57 AM
From: Peter Dierks  Respond to of 71588
 
Thanks, I had not seen that article. It is proof that even at our current state of ignorance there are some honorable men in this world.



To: Oral Roberts who wrote (23862)12/6/2007 5:12:57 PM
From: Peter Dierks  Respond to of 71588
 
The Science of Gore's Nobel
What if everyone believes in global warmism only because everyone believes in global warmism?

BY HOLMAN W. JENKINS JR.
Wednesday, December 5, 2007 12:01 a.m. EST

The Nobel Committee might as well have called it Al Gore's Inner Peace Prize, given the way it seems designed to help him disown his lifelong ambition to become president in favor of a higher calling, as savior of a planet.

The media will be tempted to blur the fact that his medal, which Mr. Gore will collect on Monday in Oslo, isn't for "science." In fact, a Nobel has never been awarded for the science of global warming. Even Svante Arrhenius, who first described the "greenhouse" effect, won his for something else in 1903. Yet now one has been awarded for promoting belief in manmade global warming as a crisis.

How this honor has befallen the former Veep could perhaps be explained by another Nobel, awarded in 2002 to Daniel Kahneman for work he and the late Amos Tversky did on "availability bias," roughly the human propensity to judge the validity of a proposition by how easily it comes to mind.

Their insight has been fruitful and multiplied: "Availability cascade" has been coined for the way a proposition can become irresistible simply by the media repeating it; "informational cascade" for the tendency to replace our beliefs with the crowd's beliefs; and "reputational cascade" for the rational incentive to do so.

Mr. Gore clearly understands the game he's playing, judging by his resort to such nondispositive arguments as: "The people who dispute the international consensus on global warming are in the same category now with the people who think the moon landing was staged in a movie lot in Arizona."

Here's exactly the problem that availability cascades pose: What if the heads being counted to certify an alleged "consensus" arrived at their positions by counting heads?

It may seem strange that scientists would participate in such a phenomenon. It shouldn't. Scientists are human; they do not wait for proof; many devote their professional lives to seeking evidence for hypotheses (especially well-funded hypotheses) they've chosen to believe.

Less surprising is the readiness of many prominent journalists to embrace the role of enforcer of an orthodoxy simply because it is the orthodoxy. For them, a consensus apparently suffices as proof of itself.

With politicians and lobbyists, of course, you are dealing with sophisticated people versed in the ways of public opinion whose very prosperity depends on positioning themselves via such cascades. Their reactions tend to be, for that reason, on a higher intellectual level.

Take John Dingell. He told an environmental publication last year that the "world . . . is great at having consensuses that are in great error." Yet he turned around a few months later and introduced a sweeping carbon tax bill, which would confront Congress more frontally than Congress cares to be confronted with a rational approach to climate change if Congress really believes human activity is responsible.

Mr. Dingell is no fool. Is he merely trying to embarrass those who offer fake cures for climate change at the expense of out-of-favor industries such as Mr. Dingell's beloved Detroit?

Take Vinod Khosla, a venture capitalist working with Kleiner Perkins, a firm Mr. Gore joined last month to promote alternative energy investments. Mr. Khosla told a recent Senate hearing: "One does not need to believe in climate change to support climate change legislation. . . . Many executives would prefer to deal with known legislation even if unwarranted."

Mr. Khosla is no fool either. His argument is that the cascade itself is a reason that politicians can gain comfort by getting aboard his agenda.

Now let's suppose a most improbable, rhapsodic lobbying success for Mr. Gore, Mr. Khosla and folks on their side of the table--say, a government mandate to replace half the gasoline consumed in the U.S. with a carbon-neutral alternative. This would represent a monumental, $400 billion-a-year business opportunity for the green energy lobby. The impact on global carbon emissions? Four percent--less than China's predicted emissions growth over the next three or four years.

Don't doubt that this is precisely the chasm that keeps Mr. Gore from running for president. He could neither win the office nor govern on the basis of imposing the kinds of costs supposedly necessary to deal with an impending "climate crisis." Yet his credibility would become laughable if he failed to insist on such costs. How much more practical, then, to cash in on the crowd-pleasing role of angry prophet, without having to take responsibility for policies that the public will eventually discover to be fraudulent.

Public opinion cascades are powerful but also fragile--liable to be overturned in an instant when new information comes along. The current age of global warming politics will certainly end with a whimper once a few consecutive years of cooling are recorded. Why should we expect such cooling? Because the forces that caused warming and cooling in the past, before the advent of industrial civilization, are still at work.

No, this wouldn't prove or disprove a human role in warming, only that climate is variable and subject to complicated influences. But it would also eliminate the large incentive for politicians to traffic in doom-laden predictions--because such predictions would no longer command media assent and would cease to function as levers to redistribute resources.

Mr. Gore would have to find a new job.

Mr. Jenkins is a member of The Wall Street Journal's editorial board. His column appears in the Journal on Wednesdays.

opinionjournal.com



To: Oral Roberts who wrote (23862)12/21/2007 1:26:09 AM
From: Peter Dierks  Read Replies (1) | Respond to of 71588
 
Under cover of fighting global warming, developing countries try to slow America's economy.

BY PETE DU PONT
Wednesday, December 19, 2007 12:01 a.m. EST

Ten years ago, as the 1997 Kyoto Agreement was about to be signed, the Senate on a 95-0 vote passed a resolution stating that the United States should not be a signatory to any Climate Change or Kyoto negotiations that "mandate new commitments to limit or reduce greenhouse gas emissions for the Annex I Parties"--then 37 industrial nations--"unless the protocol or other agreement also mandates new specific scheduled commitments to limit or reduce greenhouse gas emissions for Developing Country Parties."

The senators understood that exempting developing countries like China, India and Brazil from mandates against global warming was a mistake, for warming was a global not just a Western matter. More important, the senators understood that the underlying argument was less about global warming than about economic growth. Developing nations don't want to be limited in any way, and they do want to slow down the economic growth of developed nations so they can gain economically.


Fast forward to the just-concluded global environment conference in Bali, and the discussion had much the same theme. On the surface it was about global warming, but in reality it was as much about mandating an international agreement that would slow economic growth in developed nations.

The developing country parties still believe they must be exempted from a requirement to reduce global warming. The G77 Group (150 developing nations) said they were not ready to cut emissions from fossil fuels to fight climate change. India argued that it should receive compensation for protecting its forests rather than having to pledge to reduce emissions.

China is vastly expanding its factories and power plants--it is building another coal-fired power plant every seven to 10 days--and so opposed emission targets that would bind it. As the New York Times reported a year ago, China now "uses more coal than the United States, the European Union and Japan combined," and so "the increase in global warming gases from China's coal use will probably exceed that for all industrialized countries combined over the next 25 years." China is already home to 20 of the world's 30 most polluted cities, but Su Wei, China's top climate expert in Bali, said the burden of reducing global warming pollution is one that belongs to the wealthy, not China.

Developing countries nevertheless signed on to the Bali Action Plan, agreeing that with financial and technical help from developed nations they would consider "nationally appropriate mitigation actions"--not "commitments or actions" as developed countries had to agree to--to reduce their greenhouse gas emissions.

What they did not get was the binding emission reductions for developed nations that the European and United Nations delegates sought: emission cuts 40% below 1990 levels by 2020, and 50% by 2050. That disappointed the anti-American Bali establishment--the Papua New Guinea climate change ambassador said, "If you cannot lead, leave it to the rest of us. Get out of the way." American environmentalists weren't happy either. Hans Verlome of the World Wildlife Fund remarked that we had "lost substance" in removing the emission reduction requirements for developed nations.

But America's Bali delegation, understanding that economic limitations were more significant to nations than environmental ones, succeeded in getting rid of the Bali-favored emission standards that would limit America's--but not developing nations'--economic growth.


In light of all this criticism, what is the status of global emissions over the past few decades? Compared with other countries, how has America done? We generate about 25% of the world's global warming emissions, which is not surprising since we are about 27% of the global economy.

From 1990 to 1995, America's emissions increased 3.9% compared with 3.4% for other developed nations.

From 1995 to 2000, the emissions increased to 11.3%, compared with other developed nations' decline of 1.4%.

From 2000 to 2005, our increase was 0.6% compared with other nations' 2.7%.

So we are making progress. Comparing us with other nations over the 1990-2005, period we are doing better than Canada, Greece, Ireland, New Zealand, Portugal, Spain and Turkey, and not as well as Australia, France, Germany, Britain and the Scandinavian nations.

There is no question we must do the research to find ways to reduce carbon dioxide emissions, and that is going forward. As President Bush pointed out in last year's State of the Union address: "Since 2001 we have spent nearly $10 billion to develop cleaner, cheaper and more reliable alternative energy sources." If the Congress fully funds the President's 2008 budget it will total $15 billion.

Hopefully a technological solution will be forthcoming, but meanwhile we will need to continue expanding our energy generation to meet our nation's economic needs. Today we generate one million megawatts of electricity, 52% of it from coal, 36% from gas and nuclear power, 11% from petroleum-fired and hydro-electric plants, and just 1% from wind and solar sources. According to future projections we will need another 100,000 megawatts--10% more energy--by 2020. Just a little of that will come from the congressional preference for "renewable energy," so we will need energy from all our existing sources for many decades.

Neither Kyoto nor Bali will solve our global energy emission problems. According to a Princeton University study a few year ago the world could hold its carbon dioxide emissions flat if 700 nuclear power plants were built around the globe, for they do not increase global warming. But they are not favored by the climate establishment, and so are not a part of the Bali solution.

Which makes one wonder whether the Kyoto/Bali emotion isn't really energy ballyhoo. Progress can be made in reducing global emissions through technological breakthroughs, not by an economic equality effort by nations irritated by America's economic success over the past decades.

Mr. du Pont, a former governor of Delaware, is chairman of the Dallas-based National Center for Policy Analysis. His column appears once a month.

opinionjournal.com



To: Oral Roberts who wrote (23862)3/14/2008 6:29:28 PM
From: Peter Dierks  Read Replies (1) | Respond to of 71588
 
NASA scientist resigns because his research was suppressed - claims MONEY is the reason

Researcher: Basic Greenhouse Equations "Totally Wrong"
Michael Asher (Blog) - March 6, 2008 11:02 AM

A graph showing agreement of model predictions with data from both the Earth and Mars

A simplified view of the new equations governing the greenhouse effect
New derivation of equations governing the greenhouse effect reveals "runaway warming" impossible

Miklós Zágoni isn't just a physicist and environmental researcher. He is also a global warming activist and Hungary's most outspoken supporter of the Kyoto Protocol. Or was.

That was until he learned the details of a new theory of the greenhouse effect, one that not only gave far more accurate climate predictions here on Earth, but Mars too. The theory was developed by another Hungarian scientist, Ferenc Miskolczi, an atmospheric physicist with 30 years of experience and a former researcher with NASA's Langley Research Center.

After studying it, Zágoni stopped calling global warming a crisis, and has instead focused on presenting the new theory to other climatologists. The data fit extremely well. "I fell in love," he stated at the International Climate Change Conference this week.

"Runaway greenhouse theories contradict energy balance equations," Miskolczi states. Just as the theory of relativity sets an upper limit on velocity, his theory sets an upper limit on the greenhouse effect, a limit which prevents it from warming the Earth more than a certain amount.

How did modern researchers make such a mistake? They relied upon equations derived over 80 years ago, equations which left off one term from the final solution.

Miskolczi's story reads like a book. Looking at a series of differential equations for the greenhouse effect, he noticed the solution -- originally done in 1922 by Arthur Milne, but still used by climate researchers today -- ignored boundary conditions by assuming an "infinitely thick" atmosphere. Similar assumptions are common when solving differential equations; they simplify the calculations and often result in a result that still very closely matches reality. But not always.

So Miskolczi re-derived the solution, this time using the proper boundary conditions for an atmosphere that is not infinite. His result included a new term, which acts as a negative feedback to counter the positive forcing. At low levels, the new term means a small difference ... but as greenhouse gases rise, the negative feedback predominates, forcing values back down.

NASA refused to release the results. Miskolczi believes their motivation is simple. "Money", he tells DailyTech. Research that contradicts the view of an impending crisis jeopardizes funding, not only for his own atmosphere-monitoring project, but all climate-change research. Currently, funding for climate research tops $5 billion per year.

Miskolczi resigned in protest, stating in his resignation letter, "Unfortunately my working relationship with my NASA supervisors eroded to a level that I am not able to tolerate. My idea of the freedom of science cannot coexist with the recent NASA practice of handling new climate change related scientific results."

His theory was eventually published in a peer-reviewed scientific journal in his home country of Hungary.

The conclusions are supported by research published in the Journal of Geophysical Research last year from Steven Schwartz of Brookhaven National Labs, who gave statistical evidence that the Earth's response to carbon dioxide was grossly overstated. It also helps to explain why current global climate models continually predict more warming than actually measured.

The equations also answer thorny problems raised by current theory, which doesn't explain why "runaway" greenhouse warming hasn't happened in the Earth's past. The new theory predicts that greenhouse gas increases should result in small, but very rapid temperature spikes, followed by much longer, slower periods of cooling -- exactly what the paleoclimatic record demonstrates.

However, not everyone is convinced. Dr. Stephen Garner, with the NOAA's Geophysical Fluid Dynamics Laboratory (GFDL), says such negative feedback effects are "not very plausible". Reto Ruedy of NASA's Goddard Institute for Space Studies says greenhouse theory is "200 year old science" and doubts the possibility of dramatic changes to the basic theory.

Miskowlczi has used his theory to model not only Earth, but the Martian atmosphere as well, showing what he claims is an extremely good fit with observational results. For now, the data for Venus is too limited for similar analysis, but Miskolczi hopes it will one day be possible.

dailytech.com

From: Brumar89 3/10/2008 1:33:17 PM 3 Recommendations Read Replies (2) of 20867