Quotulatiousness

November 25, 2011

Climategate 2.0 for dummies

Filed under: Environment, Media, Politics — Tags: , , , — Nicholas @ 08:34

For anyone who managed to avoid hearing about the original release of emails from many of the leading lights in the anthropogenic global warming community, revealing a much more sordid and less-than-honest process to publicize information on the global climate, James Delingpole explains why the latest batch of emails are important:

The latest batch of emails, leaked by a person or persons unknown (but whoever they are they deserve a Congressional Medal of Honor at the very least) comprises 5,000 files, dumped as before onto a Russian server, revealing private correspondence between many of the scientists at the heart of the Great Global Warming scam.

These are men like Penn State’s increasingly infamous Michael Mann (inventor of the discredited Hockey Stick) and the University of East Angia’s Phil Jones: not just two-bit research assistants but the “experts” whose data, research papers and lobbying forms the basis of the Intergovernmental Panel on Climate Change’s (IPCC) pronouncements on Anthropogenic Global Warming.

The IPCC, in turn, is the organization on whose doomy prognostications of man-made climate disaster our political leaders base their policy. So when Obama pours billions of your tax dollars into failed clean-tech companies like Solyndra, when you are banned from using the kind of lightbulbs that actually illuminate a room rather than merely flicker and give you a headache, when the EPA’s Lisa Jackson tries reducing the number of showers you take or seeks to regulate when you use your aircon, when your energy bills rise and your flights grow more expensive due to carbon taxes — all these infringements on your economic wellbeing and your liberty can be traced back to these Climategate scientists. This is why Climategate matters.

November 12, 2011

QotD: The uses of junk science

Filed under: Environment, Health, Media, Quotations — Tags: — Nicholas @ 00:05

The Sierra Club campaign against coal is motivated by a desire to reduce CO2 emissions to prevent global warming. But since global warming skepticism and global warming fatigue are widespread, the club has opted for a junk science approach to reach its goals. The club tells people that their babies will die, or at least get asthma, if coal plants continue to operate. Although the cause of asthma is not known, it is suspected that it is related to the high levels of cleanliness in advanced countries that denies children and their immune systems exposure to the dirt and filth found in primitive places. This is known as the hygiene hypothesis. The incidence of asthma is about 50 times higher in developed countries compared to rural Africa. For all the Sierra Club knows, coal plants may prevent asthma. Given the hygiene hypothesis, that seems plausible.

With junk science, it is easy to scare people. There are many things that are bad for us that are present at low levels in the environment — for example, mercury, lead, radiation, or tobacco smoke. The junk science approach to trace toxins is to claim that if a high level of the bad thing would cause X people to get sick, then a level 10,000 times smaller must cause 1/10,000 as many people to get sick. Given 300 million people in the country, this math can give you thousands of people getting sick from low levels of mercury, lead, radiation, or secondhand tobacco smoke. This approach is known as the linear no threshold hypothesis.

The Sierra Club and its ally, the Environmental Protection Agency, lean on the small emissions of mercury from burning coal to work up a calculation of deaths from coal. They minimize the fact that much of the mercury falling on the U.S. comes from China, volcanoes, or even from burning dead bodies with mercury-based fillings in their teeth. Mercury pollution becomes an excuse to get rid of coal. Arguing the science behind such claims often degenerates into a paper chase about statistics and what studies are good or bad. From the bureaucratic point of view, the linear no threshold hypothesis is wonderful because it means that problems are never solved and there is always a need for more bureaucratic activity.

Norman Rogers, “Sierra Club at the Metropolitan Club”, American Thinker, 2011-11-11

October 31, 2011

China’s increased output of scientific papers masks deeper problems

Filed under: China, Media, Science — Tags: , , , — Nicholas @ 12:01

Colby Cosh linked to an interesting press release from the Chinese Academy of Sciences, which shows a surge in published papers from China, but a significant drop in the rate at which those papers are cited:

Chinese researchers published more than 1.2 million papers from 2006 to 2010 — second only to the United States but well ahead of Britain, Germany and Japan, according to data recently published by Elsevier, a leading international scientific publisher and data provider. This figure represents a 14 percent increase over the period from 2005 to 2009.

The number of published academic papers in science and technology is often seen as a gauge of national scientific prowess.

But these impressive numbers mask an uncomfortable fact: most of these papers are of low quality or have little impact. Citation per article (CPA) measures the quality and impact of papers. China’s CPA is 1.47, the lowest figure among the top 20 publishing countries, according to Elsevier’s Scopus citation database.

China’s CPA dropped from 1.72 for the period from 2005 to 2009, and is now below emerging countries such as India and Brazil. Among papers lead-authored by Chinese researchers, most citations were by domestic peers and, in many cases, were self-citations.

Being published is very important for sharing discoveries and advancing the careers of the scientists, but it’s more important that those publications be read and referenced by other scientists. Self-citations are akin to self-published works: it doesn’t guarantee that the work is useless, but it increases the chances that it is.

Perhaps worse than merely useless publication is the culture of corruption that has grown up around the scientific community:

In China, the avid pursuit of publishing sometimes gives rise to scientific fraud. In the most high-profile case in recent years, two lecturers from central China’s Jinggangshan University were sacked in 2010 after a journal that published their work admitted 70 papers they wrote over two years had been falsified.

[. . .]

A study done by researchers at Wuhan University in 2010 says more than 100 million U.S. dollars changes hands in China every year for ghost-written academic papers. The market in buying and selling scientific papers has grown five-fold in the past three years.

The study says Chinese academics and students often buy and sell scientific papers to swell publication lists and many of the purported authors never write the papers they sign. Some master’s or doctoral students are making a living by churning out papers for others. Others mass-produce scientific papers in order to get monetary rewards from their institutions.

October 22, 2011

IPCC authors: “They are people who are at the top of their profession”

Filed under: Books, Environment, Media, Science — Tags: , , — Nicholas @ 12:15

Whether you’re a global warming/climate change skeptic or not, Donna Laframboise has a book that might be of interest to you:

The people who write the IPCC’s report — which is informally known as the Climate Bible — are supposedly the crème de la crème of world science. Rajendra Pachauri, the person who has been the IPCC’s chairman since 2002, tells us this repeatedly. In 2007 he explained to a newspaper how his organization selects individuals to help write the Climate Bible: “These are people who have been chosen on the basis of their track record, on their record of publications, on the research that they have done,” he said. “They are people who are at the top of their profession.”

Two years later, when testifying before a committee of the U.S. Senate, Pachauri argued that “all rational persons” should be persuaded by the IPCC’s conclusions since his organization mobilizes “the best talent available across the world.”

[. . .]

A close look at the IPCC’s roster of authors reveals that — on a wide range of topics including hurricanes, sea-level rise, and malaria — some of the world’s most seasoned specialists have been left out in the cold. In their stead, the IPCC has been recruiting 20-something graduate students.

For example, Laurens Bouwer is currently employed by an environmental studies institute at the VU University Amsterdam. In 1999-2000, he served as an IPCC lead author before earning his Masters degree in 2001.

How can a young man without even a master’s degree become an IPCC lead author? Bouwer’s expertise is in climate change and water resources. Yet the chapter for which he first served as a lead author was titled Insurance and Other Financial Services.

It turns out that, during part of 2000, Bouwer was a trainee at Munich Reinsurance Company. This means the IPCC chose as a lead author someone who was a trainee, who lacked a master’s degree, and was still a full decade away from receiving his 2010 PhD.

October 21, 2011

Neuroscientists and neurononsense

Filed under: Books, Media, Science — Tags: , , , , — Nicholas @ 09:11

Stuart Derbyshire and Nina Powell review Cordelia Fine’s Delusions of Gender:

Given that objective measures show gender differences are in decline, it is surprising that there has been such an increase in books and reports describing hard-wired differences in male and female brains and that so many people are using them to explain why men and women live different lives. The most famous British example is Simon Baron-Cohen who has extrapolated from his research on autism (a predominantly male disorder) the more general conclusion that the female brain is predominantly hard-wired for empathy while the male brain is predominantly hard-wired for understanding and building systems.

Cordelia Fine’s Delusions of Gender brilliantly demolishes these overly simplistic and, essentially, wrong conclusions about male and female brains. She does this in two different ways. First, she points out that supposedly fixed differences between men and women are quite plastic. For example, merely asking men to consider the social value and benefits of empathising will lead them to be more empathic. And when men are paid to detect and correctly identify emotional states they perform as well as women. Similarly, when women are told that women perform better on a spatial rotation task their performance matches those of men. It appears that male and female differences in task performance can be fairly easily overcome by changing the motivation to do well or by changing the way the task is framed. That doesn’t sound like something hard-wired or fixed in the brain.

[. . .]

Fine also points to a problem that is, perhaps, more important. The brain is a complicated organ that we barely understand in anything but the most basic detail. Furthermore, brain imaging is a technology that is in its infancy and the data generated by imaging is also highly complicated. A typical brain imaging study will generate a matrix involving hundreds of thousands of numbers replicated across time and people. Analysis of these kinds of data sets is difficult, tedious and complicated, often requiring many years of experience and containing a surprising element of subjectivity and argument about what is the right and wrong thing to do. It is perhaps understandable that brain imaging throws up contradictory results and that brain researchers reach contradictory conclusions. Fine notes that this can lead to theories about brain function being untouched by the collection of brain activation data:

‘As the contradictory data come in, researchers can draw on both the hypothesis that men are better at mental rotation because they use just one hemisphere, as well as the completely contrary hypothesis that men are better at mental rotation because they use both hemispheres. So flexible is the theoretical arrangement that researchers can even present these opposing hypotheses, quite without embarrassment, within the very same article.’

It is a strange science where exactly opposite data support the same interpretation. Fine’s conclusion is scathing. She suggests that neuroscientists are merely projecting cultural assumptions about the sexes on to the vast unknown that is the brain. This process she dismisses as ‘neurosexism’, which is part of a larger discipline called ‘neurononsense’. It is hard to argue.

October 14, 2011

Green beliefs, but brown realities

Filed under: Economics, Environment, Food, Media — Tags: , , — Nicholas @ 13:35

Patrick J. Michaels reviews a new book by Todd Myers, Eco-facts:

Just about every organo sacrament withers under Myers’ scrutiny. “Buying local” often means more dreaded greenhouse gas emissions from inefficient short-term shipment compared to the economies of scale when carloads of spuds ride the Burlington Northern Santa Fe across the country. “Certified Organic” means so much paperwork and oversight that mom-and-pop farms (another organo icon) get pushed out by corporate agriculture, which can afford to spend the time and resources satisfying bureaucrats.

Then there are “green jobs.” Solyndra is no outlier; governments are just very bad at picking winners and losers in the energy world. Myers documents the decline and fall of biofuel plants throughout the northwest. Inefficiencies destroy jobs. The Teanaway “Solar Reserve”, supported by an ever-increasing feed of taxpayer dollars, was supposed to be the “world’s largest”, supplying power to a grand total of 45,000 homes. That’s all you get?

John Plaza, CEO of the failed biofuel facility Imperium Renewables (you would think a better name would have helped) thinks it’s all the government’s fault. “What the industry needs,” he said, “is a two-fold support, a mandated floor, and incentives and tax policy to get the outcomes we’re trying for.” In other words, more expensive energy subsidized by you and me, and the government rigging the market. That will create jobs!

What is missing here (and everywhere else) is a comprehensive analysis of how much money the organo fads, follies and delusions cost us. Hopefully that will be in Myers’ next book. The incredible constellation of policy errors, wrongheaded logic and downright stupidity has to be extracting a dear cost from our very sick economy. It’s time to stop this. It’s time for you to read this book.

When will Tuvalu be inundated?

Filed under: Environment, Media, Pacific — Tags: , , — Nicholas @ 11:48

The answer, according to Lorne Gunter is . . . not very soon, if at all:

For nearly a decade now, the tiny Pacific island-group nation of Tuvalu has made news for its government’s claim that the archipelago is being swallowed up by rising sea levels caused by global warming. The island government has even considered suing the world’s largest industrial powers for emitting the carbon dioxide that many scientists believe is trapping solar radiation in the atmosphere and leading to allegedly higher global temperatures. When the highly vaunted UN climate summit in Copenhagen in Dec. 2009 failed to produce a successor agreement to the 1997 Kyoto accords, the Tuvalu delegation was not shy about expressing its disgust and outrage, claiming that world leaders had consigned them to a slow extermination. (So slow — over 100 years — that almost no current Tuvaluns will live long enough to be killed by the encroaching oceans and their descendents will have plenty of time to row to safety. But let’s not pick nits.)

[. . .]

Two American experts on coastal construction and sea-level — James Houston, director emeritus of engineering research and development for the U.S. Army Corps of Engineers, and Robert Dean, professor emeritus of civil and coastal engineering at the University of Florida — examined decades worth of data from all the tidal monitors around the U.S. and determined earlier this year that “worldwide-temperature increase has not produced acceleration of global sea level over the past 100 years.” indeed, the rate at which oceans have been rising has “possibly decelerated for at least the last 80 years.”

Houston and Dean are committed warmists. They started their study with the expectation that their results would show rapidly increasing sea levels. Instead, they found that the oceans around the U.S. had risen little in the 20th Century and that the far from rising faster due to global warming were actually rising more slowly. If the trend of the past 80 years continued, the pair estimated that at most worldwide oceans would rise by 15 cms (ankle depth) by 2100, rather than the one to two metres most recently projected by the UN, or the 10 metres estimated by Al Gore.

September 27, 2011

ReasonTV: ManBearPig, Climategate, and Watermelons

Filed under: Economics, Environment, Media, Politics — Tags: , , — Nicholas @ 12:14

James Delingpole is a bestselling British author and blogger who helped expose the Climategate scandal back in 2009. Reason.tv caught up with Delingpole in Los Angeles recently to learn more about his entertaining and provocative new book Watermelons: The Green Movement’s True Colors. At its very roots, argues Delingpole, climate change is an ideological battle, not a scientific one. In other words, it’s green on the outside and red on the inside. At the end of the day, according to Delingpole, the “watermelons” of the modern environmental movement do not want to save the world. They want to rule it.

September 13, 2011

QotD: Responding to the “Climate Reality Project”

Filed under: Environment, Humour, Media, Quotations — Tags: , , , , , — Nicholas @ 12:13

Today begins the 72-hour observance of the Climate Reality Project’s “24 hours of reality” info-event on the so-called “climate crisis” on Facebook and Twitter. I know, I know. Why call it “24 hours of reality” when you’re going to spend 72 hours doing it? Because SHUT UP YOU DENIALIST NAZI SYMPATHIZER!

I’m not on Twitter, but let me share what I’ve communicated to my friends on Facebook:

If ANYONE allows that fat bastard access to their Facebook account in order to spam me with their “THE SKY IS FALLING AND IT’S ALL YOUR FAULT, WINGNUTZ” crap; not only will I de-friend you and refuse to speak to your dumb ass strictly out of principle, I solemnly vow that I will mail a LIVE OPOSSUM to your house in a big box full of styrofoam peanuts.

LIVE. OPOSSUM.

Please don’t test me. I’m serious here. Much like me, live opossums don’t care about fake science. They’re more interested in breaking stuff and having panicked bowel movements on the top shelf of your china hutch.

“Russ from Winterset”, “My Response to ‘The Climate Reality Project'”, Ace of Spades H.Q., 2011-09-13

September 12, 2011

The easy way to be come a celebrity scientist

Filed under: Media, Science — Tags: , , , , — Nicholas @ 09:28

Deevybee has the steps you need to take to become a TV science celebrity:

Maybe you’re tired of grotting away at the lab bench. Or finding it hard to get a tenured job. Perhaps your last paper was rejected and you haven’t the spirit to fight back. Do not despair. There is an alternative. The media are always on the look-out for a scientist who will fearlessly speak out and generate newsworthy stories. You can gain kudos as an expert, even if if you haven’t got much of a track record in the subject, by following a few simple rules.

Rule #1. Establish your credentials. You need to have lots of letters after your name. It doesn’t really matter what they mean, so long as they sound impressive. It’s also good to be a fellow of some kind of Royal Society. Some of these are rather snooty and appoint fellows by an exclusive election process, but it’s a little known fact that others require little more than a minimal indication of academic standing and will admit you to the fellowship provided you fill in a form and agree to pay an annual subscription.

August 23, 2011

The value of computer models

Filed under: Cancon, Environment, Government — Tags: , , — Nicholas @ 00:06

Over the last several years, we’ve been bombarded with advice from climate scientists that in order to slow down global warming, we needed to abandon any hope of economic growth, as their models clearly showed that it was our growth that was causing increased temperatures around the world (except for the last ten years, somehow). In a case like this, we are assured that the models are (practically) infallible and that any delay in cutting our various emissions will invariably doom the planet to runaway temperature increases.

However, when we take the scientific community (or the more outspoken members thereof) at their word, and go with computer modelling, that’s dangerously irresponsible of us:

The current plan for Environment Canada is to monitor and measure less, and to rely more on modelling. Models are computer simulations based on scientific understanding that are applied to problems ranging from weather forecasting to economics. Models of complex systems can easily get it wrong, as the unanticipated economic collapse in 2008 revealed. This is not to say that models are not useful: in economics they give helpful guidance for investments and policy.

Models are, however, no substitute for measurements. No economist would suggest that we stop measuring economic performance, and neither should we abandon monitoring the environment in which we live. New data leads to better models and more accurate predictions.

H/T to Elizabeth for sending me the link and pointing out the models good/models bad case.

July 22, 2011

Mark Lynas goes from green activist to “denier”

Filed under: Books, Environment, Media, Politics — Tags: , , , — Nicholas @ 09:28

Ben Pile reviews Mark Lynas’s new book:

Since becoming an advocate of genetic modification (GM) and nuclear power, Mark Lynas has drawn increasingly hostile criticism from his erstwhile comrades in the green movement. In turn, he has sharpened his criticism of environmentalists for their hostility to technological and economic development. In his new book, The God Species: How the Planet Can Survive the Age of Humans, he attempts to reformulate environmentalism to overcome the excesses that have so far prevented it from saving the planet. This book will no doubt provoke debate, but what is this transformation really about, and is it really based on new ideas or merely the revision of old ones?

[. . .]

As a result, there is much to agree with in The God Species. Most importantly, Lynas makes a clean break from deep ecology — the idea that ‘nature’ has intrinsic moral value and a ‘right’ to be protected from our ambitions. He rebukes the environmentalism that imagines a return to a pristine nature, and that shows contempt for development as an attempt to ‘play god’ over nature. We should ‘play god’, he says, for the planet’s sake as well as our own comfort. There is a convincing criticism of green demands for austerity and environmentalists’ unrealistic expectations that people should make do with ‘happiness’ rather than material progress. These are the conceits of well-off, middle-class and self-indulgent whingers, Lynas explains. Some of us have been making similar arguments for a very long time.

In spite of some of his accurate criticisms, Lynas fails to get to the substance of environmentalism. We do not find out what takes environmentalists to their bleak view of the world and their low view of humanity. This is a shame, because Lynas is in a unique position to reflect on it, having once thrust a custard pie into Bjorn Lomborg’s face, with the words: ‘That’s for everything you say about the environment which is complete bullshit. That’s for lying about climate change. That’s what you deserve for being smug about everything to do with the environment.’

A decade on, Lynas now emphasises science and pragmatism rather than… erm… pies. It’s worth remembering that Lomborg started out on mission similar to Lynas’s: as an environmentalist, keen to establish the sensible limits of our interaction with the natural world. Before writing The Skeptical Environmentalist, Lomborg aimed to debunk the works of the economist, Julian Simon, but ended up sympathetic to many of his arguments. Lynas, too, now finds himself sympathetic to many of the ideas from the economic right (he calls for the privatisation of all publicly owned water companies, for instance). And like Lynas, Lomborg never ended up ‘denying’ climate change, but instead sought to bring a sense of proportion to the problem, and to put it into context with other problems in the world. That is all it takes to find oneself called a ‘denier’: merely seeking a sense of proportion about environmental problems will put you in the lowest moral category, as Lynas, the ‘Chernobyl death denier’, has now discovered.

July 20, 2011

UN contemplating “Green Helmet” climate peacekeping forces

Filed under: Environment, Military, Politics — Tags: , , , , — Nicholas @ 07:39

No, this isn’t taken from the pages of The Onion — the United Nations is seriously considering adding “climate change” to its peacekeeping portfolio:

A special meeting of the United Nations security council is due to consider whether to expand its mission to keep the peace in an era of climate change.

Small island states, which could disappear beneath rising seas, are pushing the security council to intervene to combat the threat to their existence.

[. . .]

Wittig seems to agree, noting that UN peacekeepers have long intervened in areas beyond traditional conflicts.

“Repainting blue helmets into green might be a strong signal — but would dealing with the consequences of climate change — say in precarious regions – be really very different from the tasks the blue helmets already perform today?” he wrote.

In an official “Concept Note” ahead of the meeting, Germany said the security council needed to draw up scenarios for dealing with the affects of extreme temperatures and rising seas. How would the UN deal with climate refugees? How would it prevent conflicts in those parts of Africa and Asia which could face food shortages?

July 17, 2011

James Delingpole anticipates his heroic progress through Australia

Filed under: Australia, Economics, Environment, Politics — Tags: , , — Nicholas @ 12:45

No, really:

Gosh I’m looking forward to visiting Australia later this year. And the reason I’m so excited — apart from the fact that I’ve never been before to the Land of the Taipan, the Sydney Funnel Web, the Box Jellyfish, the Saltwater Crocodile, and the Great White Shark — is that I know I’m going to be given a hero’s welcome.

After all, by the time I arrive in Oz sometime in November to promote the Aussie edition of Watermelons (Connor Court), the Australians will have had a good three months to reflect on the disasters which have been inflicted on their economy in the name of “combating climate change.” They’ll have noticed the $25 billion shaved off the share markets in a spectacular vote of investor confidence in Prime Minister Julia Gillard’s new carbon tax; they’ll have started to feel the effects of the blackouts caused by the needless (and uncosted) closure of 2000 mega watts worth of “dirty” brown coal power stations; and above all, they’ll have done their calculations — as the mighty Andrew Bolt has done — and come to a robust Aussie conclusion:

$24.5 billion is too bloody much, too bloody much by far, for Australia to pay for the privilege of reducing the world’s temperature, by 2020, by 1/4000th of a degree.

Yep, you read that aright. Australian Prime Minister Julia “Toast” Gillard has hit on the ingenious idea of clobbering one of the world’s most thriving — and also one of the most carbon-intensive — economies with a tax on one of its main industrial by-products, CO2, which will punish business, hamstring economic growth, boost unemployment and make life for everyone outside the enviro-rent-seeking professions more difficult and expensive. And all in order to achieve the wonderful goal of ensuring that by 2020 the world’s temperature will be altered with such refinement and subtlety that not even the most sophisticated measuring equipment yet devised is likely to notice the difference.

July 7, 2011

Cartoon history of the global warming panic

Filed under: Economics, Environment, Government, Liberty, Media — Tags: , , , , — Nicholas @ 12:56

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