With all the supposed truths out there about global warming, here's one that doesn't get reported very often. Europe isn't the climate-change champion that its leaders, and their American apologists, would have you believe.........European policy makers have plenty of motivation to goad Washington into going along with their approach before too many people realize it isn't working. At a summit in March, EU national leaders dramatically raised the stakes by pledging a 20% cut in CO2 emissions by 2020. That's a real laugher considering their scant chances of meeting their Kyoto commitment of 8% by 2012. Their move is best seen as a bluff intended to pressure the U.S. into the game. Here in Europe, the grand gesture is always the most appealing play.

This 4.5 billion-year-old planet has been heating or cooling every minute of its existence. The notion that humans have substantially changed the world which we inherited is just vanity. Some among us cannot tolerate the notion that their mere presence has not changed it.

Best-selling author Dennis Avery is the next prominent figure to challenge the facts Al Gore is promoting in his global warming crusade. Mr. Avery is co-author of Unstoppable Global Warming Every 1,500 Years. Both Al Gore and Dennis Avery have New York Times best-selling books on global warming, but with opposite conclusions.

He's Dr. Reid Bryson, considered by many the "father of scientific climatology," and he's also pronounced on the most consequential climate issue of the day - man-made global warming. His verdict: "That is a theory for which there is no credible proof."

It was Michael Crichton who first prominently identified environmentalism as a religion. That was in a speech in 2003, but the world has moved on apace since then and adherents of the creed now have a firm grip on the world at large. Global Warming has become the core belief in a new eco-theology. The term is used as shorthand for anthropogenic (or man made) global warming. It is closely related to other modern belief systems, such as political correctness, chemophobia and various other forms of scaremongering, but it represents the vanguard in the assault on scientific man.

The CO2 hysteria is absurd, considering the minute contribution made by human beings. Of course the climate is changing - it always has done, hence the thriving vineyards of Northumberland in the 12th century and the Thames frozen three feet deep in the 19th - but human activity is largely irrelevant. The world's climate is controlled by solar activity, by variations in the earth's rotation and orbit, by external factors in space and, terrestrially, by clouds and volcanic activity. If the Canutes of the IPCC imagine they can control those elements, they are even more infatuated than they appear.

Some might think Dr. Griffin is entitled to think for himself. Apart from his PhD in aerospace engineering, he holds five masters degrees, he is a member of the National Academy of Engineering and the International Academy of Astronautics, he manages a US$1.1-billion climate-research budget and was unanimously confirmed to head NASA by the United States Senate. But no. He is either "totally clueless" or "a deep anti-global warming ideologue," concludes Jerry Mahlman, a scientist at the National Center for Atmospheric Research, in a statement similar to many. Dr. Griffin's radio interview drew this storm of controversy after he was asked about the seriousness of global warming. He replied by saying, "I am not sure that it is fair to say that it is a problem we must wrestle with. To assume that it is a problem is to assume that the state of Earth's climate today is the optimal climate, the best climate that we could have or ever have had, and that we need to take steps to make sure that it doesn't change."

The only proven source of the steady base load electricity necessary for a modern society to function is nuclear fission. James Lovelock - deeply pessimistic about the effects of what he calls global heating - recognises this. However, Greenpeace and others stick to their long-established opposition to nuclear power. Some people see bio-fuels as an important component of a lower-carbon future. Others believe they are a distraction and cause more environmental problems than they solve. Of course, these are not the only options, but they illustrate the point that specific technologies should not to be rejected out of hand. It is ludicrous to suggest that we could rely on wind and solar power entirely. And the agenda for some seems to be to eliminate all private transport and scale back international trade enormously, to take us back to smaller, self-contained economic units; the very reverse of a globalisation trend which has been in progress for centuries.

Whether it is called "emissions trading", carbon credits, or cap and trade, the practice amounts to buying and selling the right to pollute. It is an administrative solution to pollution and doesn't, in the final analysis, prevent pollution at all.

This Earth Day, Professor Richard Lindzen, an atmospheric physicist and the Alfred P. Sloan Professor of Meteorology at MIT, wants you to calm down. The Earth, he says, is in good shape. "Forests are returning in Europe and the United States. Air quality has improved. Water quality has improved. We grow more food on less land. We've done a reasonably good job in much of the world in conquering hunger. And yet we're acting as though: "How can we stand any more of this?" A leading critic on the theory of man-made global warming, Professor Lindzen has developed a reputation as America's anti-doom-and gloom scientist. And he's not, he says, as lonely as you might think.

Dr. Friis-Christensen questions the very premise that human activity explains most of the global warming that we see, and through his work he has convinced much of an entire scientific discipline to explore his line of inquiry. Of all the scientists who are labelled "deniers" because they don't support the orthodoxy of the United Nations Intergovernmental Panel on Climate Change, none comes in for more vilification than Eigil Friis-Christensen. For understandable reasons.

The alleged solutions have more potential for catastrophe than the putative problem. The conclusion of the late climate scientist Roger Revelle, Al Gore's supposed mentor, is worth pondering: the evidence for global warming thus far doesn't warrant any action unless it is justifiable on grounds that have nothing to do with climate.

The planet deserves the benefit of the doubt. Climate change is serious and must be a political priority. But the arguments must be subject to free and rigorous debate and the facts separated from fanciful predictions - the environment is too important to be bequeathed to the hysterical.

Matt Partridge, who sells Gamesa wind turbines in return for an outlandishly large subsidy, is circularising Welsh newspapers with various bits of evidence for global warming (Have Your Say, March 29). What has global warming got to do with the need, or otherwise, for wind turbines? Nothing - because the Government's own figure for saving the UK's CO2 emission by renewable power generation, mainly wind, is just 9.2 million tonnes per year by 2010. This is less than the emission from a single, medium-sized coal-fired power station, and is less than four ten-thousandths (0.0004) of global CO2 emission, and stands no chance of altering atmospheric CO2 concentration, still less deflecting climate change, as Mr Partridge's advertising spiel implies.

ELVIS is not still alive and living in Brazil. The Royal Family had nothing whatsoever to do with Princess Diana's death. And Marilyn Monroe died of nothing more sinister than a drugs overdose. All of which will convey to you that I am not normally one who believes in conspiracy theories. In the absence of evidence to the contrary, the dullest and most obvious explanation is usually the right one. However, I am beginning to join that rebellious group of people who - whisper it - are becoming less, rather than more, convinced of global warming. An enormous industry is growing up and some people are doing very nicely thank-you on the back of climatic change. One can only wonder at the scale of scientific grants. One thing we don't have to wonder about is taxes - any excuse. And the business to be in today is undoubtedly the manufacture of wind turbines and hybrid cars. The most recent alarming report, by the Royal Institution of Chartered Surveyors, tells us Glasgow will need 1344 wind turbines by 2050 and Edinburgh's cars will have to be cut by a third. Inverness will have to be a model of eco-brilliance and will have to be forbidden from its planned expansion

The UN's Intergovernmental Panel on Climate Change is very particular about the scientists it selects to investigate the health consequences of global warming. Those the likes of Paul Reiter needn't apply.

The actual politics of global warming defies Hollywood's stereotypes. It's not saints vs. sinners. The lifestyles that produce greenhouse gases are deeply ingrained in modern economies and societies. Without major changes in technology, the consequences may be unalterable. Those who believe that addressing global warming is a moral imperative face an equivalent moral imperative to be candid about the costs, difficulties and uncertainties.

A truly "bold," environmentally conscious state would go nuclear even more. Burlington will only really be the "best of" Green Places when local postcards show its charming leafy streets, with a view of Lake Champlain -- and a nuclear power plant looming in the background.

The UK grid does not have this huge resource "elsewhere" as we are an islanded electrical network. As wind grows toward government's targets, we would need either a ludicrous and vulnerable enlargement of our tiny connection to Europe or further investment in thermal generating capacity to support 'compulsory' windpower for a miniscule saving of CO2 emission.

REPORTS on the global-warming debate have now become part of our daily diet of news. Actors, musicians, politicians, columnists and even the occasional climate scientist all weigh in on how soon planetary disaster will strike, who's to blame and what we should do about it. With claims that manmade warming is anywhere from an undeniable fact to a hoax, anyone can be excused for feeling a little bit confused. The media is, almost by definition, most interested in extreme views on the issue, so reporting seldom reveals that broad scientific uncertainty still exists. In fact, a silent majority of scientists still think that global warming could end up falling anywhere between a real problem and a minor nuisance: They can see reasons for it going either way. Call them the global-warming moderates.