Posts tagged ‘Science’

Wow, I Wonder Why Job Creation Isn't Occurring in California?

I wonder if its because companies have to beg for government permission, and then pay a hefty bribe, to get permission to hire more employees:

The city council in Menlo Park, Calif., is set to approve a deal that will let Facebook employ thousands more people at its headquarters there.

Mayor Kirsten Keith says officials are expected to green light the environmental impact report and the development agreement at a meeting Tuesday night. City staff has recommended the city approve the deal.

That means Facebook employees, currently numbering about 2,200 in Menlo Park, will soon be able to stretch out. If the deal is approved, Facebook will be able to employ about 6,600 workers in Menlo Park, up from its current limit of 3,600. That was the constraint on Sun Microsystems, which previously occupied the campus.

Facebook will pay Menlo Park an average of $850,000 a year over 10 years to compensate for the additional load on the city. It will also make a one-time payment of more than $1 million for capital improvements and set up community services such as high school internship and job training programs. Facebook is also creating a $500,000 local community fund that will dole out grants and charitable contributions to communities surrounding Facebook's campus.

Facebook is making the payments because Menlo Park can’t collect sales taxes from Facebook.

The last is a dodge - this is a protection racket, pure and simple.  Presumably Facebook pays property taxes on its corporate offices, as do its employees who live nearby.  Also, these new employees will all spend money in the local economy that will generate sales taxes.  Facebook presumably pays for water, sewer, trash and other utilities, and their employees are paying gas taxes as they drive that pay for the roads.  Facebook pays California income taxes, as do their employees.  What are these mystery costs that are not getting covered?  The community services bit is a hint that this is a stick-up, with Menlo Park demanding its cut of the recent IPO.

The truth is that cities and counties in California see business expansion plans the same way that Tony Soprano looks at the Museum of Science and Trucking -- as a way to maximize their skim.  I operate a campground in Ventura County that DOES pay sales taxes the County so far will not let me increase my live-in staff without making a big payment.  Even the remodeling of our store required 7 separate checks written to Ventura County agencies.

Update:  Minutes after I posted this, I see this at Reason about Ventura County's efforts to use zoning laws to shut down businesses.  Another Ventura story -- we tried to put a small trailer, really just a booth, in a large asphalt parking lot so my employee there could get out of the sun.  Putting a portable shed on a parking lot apparently required permits - lots of them.  At one point we were asked to get a soil sample, meaning they were asking us to cut through the paving and sample the dirt underneath.  Eventually we just gave up.

Great Idea

Great idea, and consistent with my growing skepticism of all published research given a general bias towards positive results.

If you’re a psychologist, the news has to make you a little nervous—particularly if you’re a psychologist who published an article in 2008 in any of these three journals:Psychological Science, the Journal of Personality and Social Psychology,or the Journal of Experimental Psychology: Learning, Memory, and Cognition.

Because, if you did, someone is going to check your work. A group of researchers have already begun what they’ve dubbedthe Reproducibility Project, which aims to replicate every study from those three journals for that one year. The project is part of Open Science Framework, a group interested in scientific values, and its stated mission is to “estimate the reproducibility of a sample of studies from the scientific literature.” This is a more polite way of saying “We want to see how much of what gets published turns out to be bunk.”

I wrote about problems in research publishing here.

Difference Between Trusting Science and Scientists

I don't often defend Conservatives but I will say that there is nothing much more useless to the public discourse that bullsh*t sociology studies trying to show that Conservatives are dumber or whatever (and remember, those same studies show libertarians the smartest, so ha ha).

In this general category of schadenfreude masquerading as academics is the recent "finding" that conservatives are increasingly anti-science or have lost trust in science.  But here is the actual interview question:

166. I am going to name some institutions in this country. Some people have complete confidence in the people running these institutions. Suppose these people are at one end of the scale at point number 1. Other people have no confidence at all in teh people running these institutions. Suppose these people are at the other end, at point 7. Where would you place yourself on this scale for: k. Scientific community?

A loss of trust in the scientific community is way, way different than a loss of trust in science.   Confusing these two is roughly like equating a loss in trust of Con Edison to not believing in electricity.  Here is an example from Kevin Drum describing this study's results

In other words, this decline in trust in science has been led by the most educated, most engaged segment of conservatism. Conservative elites have led the anti-science charge and the rank-and-file has followed.

There are a lot of very good reasons to have lost some trust in our scientific institutions, in part due to non-science that gets labeled as real science today.  I don't think that makes me anti-science.  This sloppy mis-labeling of conclusions in ways that don't match the data, which Drum is ironically engaging in, is one reason may very scientific-minded people like myself are turned off  by much of the public discourse on science.  The irony here is that while deriding skepticism in the scientific community, Drum provides a perfect case example of why this skepticism has grown.

Post-Modern Science

Would Copernicus and Galileo have been right to lie about the nature of the solar system if that lie prevented the undermining of the Catholic Church, which most everyone at the time felt to have substantial positive benefits?

I think the answer for most of us is "no."  Science is about finding the truth, and the effects of those truths on social and political institutions are what they are.

But we have now entered the era of post-modern science, where writers on scientific ethics now conclude that its OK for scientists to lie as long as they are on the right team

James Garvey, a philosopher and the author of The Ethics of Climate Change has written a defence of Peter Gleick at the Guardian:

What Heartland is doing is harmful, because it gets in the way of public consensus and action. Was Gleick right to lie to expose Heartland and maybe stop it from causing further delay to action on climate change? If his lie has good effects overall – if those who take Heartland's money to push scepticism are dismissed as shills, if donors pull funding after being exposed in the press – then perhaps on balance he did the right thing. It could go the other way too – maybe he's undermined confidence in climate scientists. It depends on how this plays out.

Post-modernism has been quite fashionable in the social sciences for decades, but this entry into the hard sciences is new and disturbing. For reference, here is the Wikipedia entry on post-modernism

In its most basic form, postmodernism is an intentional departure from the previously dominant modernist approaches such as scientific positivismrealismconstructivismformalismmetaphysics and so forth. In a sense, the "postmodernist" approach continues the critique of the Enlightenment legacy, fundamentally seeking to challenge the traditional practices and intellectual pillars of western civilization just as the Enlightenment challenged tradition, theology and the authority of religion before it.

Postmodernism postulates that many, if not all, apparent realities are only social constructs and are therefore subject to change. It emphasises the role of language, power relations, and motivations in the formation of ideas and beliefs. In particular it attacks the use of sharp binary classifications such as male versus female, straight versus gay, white versus black, and imperial versus colonial; it holds realities to be plural and relative, and to be dependent on who the interested parties are and the nature of these interests. It claims that there is no absolute truth and that the way people perceive the world is subjective.

"Fake but accurate" is a good example of post-modernist thinking.

Science and Politics

Even more interesting than the soft consensus in favor of government intervention was a strong undercurrent that those who disagreed with it were guilty of denying basic truths. One of the questions from an audience full of Senate staffers, policy wonks, and journalists was how can we even have a rational policy discussion with all these denialist Republicans who disregarded Daniel Patrick Moynihan’s famous maxim that “Everyone is entitled to his own opinion, but not his own facts”? Jared Bernstein couldn’t have been more pleased.

“I feel like we’re in a climate in which facts just aren’t welcome,” he said. “I think the facts of the case are that we know what we can do to nudge the unemployment rate down.…I think the consensus among economists is that this is a good time to implement fiscal stimulus that would help create jobs and make the unemployment rate go down. I consider that a fact.”

In science, you insist most loudly on a fact based on how much it has withstood independent peer review. In politics, it’s closer to the opposite—the more debatable a point is, the more it becomes necessary to insist (often in the face of contrary evidence) that the conclusion is backed by scientific consensus

More Great Moments in Climate Science

We lost track of a caribou herd, so since we can't find it, we will just tell the press it was destroyed by climate change.   (Happily the herd has been found, right where it always was, so we won't have to see caribou heads on our diet coke bottles).

I joke about this but it is really a serious statement about the quality of science and science journalism that there was really a big climate-related panic over the disappearing caribou a couple of years ago.   This is climate science in a nutshell - make a measurement error, assume the faulty data is real, and then without evidence blame the changing data on climate change.

(Update:  Yes, I actually spelled caribou herd "heard" in the original.  I am a big believer there is no such thing as a single metric for intelligence, but that there are multiple intelligences of various sorts.    We can argue about the other kinds, but I clearly did not get much of the spelling and proof-reading sort.

Speaking of Government Science...

Thank God for the Left and their scientific approach to government decision making

EU bans claim that water can prevent dehydration...

EU officials concluded that, following a three-year investigation, there was no evidence to prove the previously undisputed fact.

Producers of bottled water are now forbidden by law from making the claim and will face a two-year jail sentence if they defy the edict, which comes into force in the UK next month.

For three years a group of government employees actually got paid to come to the conclusion that drinking water does not prevent dehydration.  Congrats.

If you want an explanation, my guess is that this is part of the Left's war on bottled water.  For some bizarre reason, bottled water has been singled out as one of the evils of modern technology that will drive us into a carbon dioxide-induced climate disaster.  So I don't think the EU would have approved any label claim for water.  Since this is such an absurdly obvious claim that most consumers would just chuckle at (yes, consumers can be trusted to parse product claims), I almost wonder if some water company didn't just float this to make the point that no claim could be approved in the EU system.

What is Normal?

I often raise the issue of "What is Normal" when discussing climate.  The media frequently declares certain weather events as so "abnormal" that they must be due to man-made factors.  A great example is the current Texas drought, which is somehow unprecedented and thus caused by CO2 despite the fact that the great dust bowl drought of the 1930's was many times larger in area and years in duration.

The EPA has a new slideshow purporting to aggregate these "abnormalities."  While I could spend all year going through each slide, I want to focus on just one.

Now we all know that the EPA is just full of sciency goodness and so everything they say is based on science and not, say, some political agenda.  And the statement and the pictures above are absolutely correct, as far as they go.  But they are missing a teeny tiny bit of context.  Here is a longer history of that same glacier (thanks to the Real Science blog for the pointer, this is a much better map than the one I have used in the past).

The 1948 position is way up at the top.  You can see that the melting since 1966, which according to the EPA is an "acceleration," is trivial compared to the melting since 1760.  Basically, this glacier has been retreating since at least the end of the little ice age.

Those who want to attribute the recent retreat to CO2 have to explain what drove the glacier to retreat all that way from 1760 to 1960, and why that factor stopped in 1960 at exactly the time Co2 supposedly took over.

By the way, this same exact story can be seen in glaciers around the world.  Glaciers began retreating at the end of the little ice age, and if anything that pace of retreat has slowed somewhat over the last few decades.

 

Well, It's Good to Have That Settled

Via Junk Science

In “Capitalism vs. the Climate“, [Naomi] Klein rants against “the deniers” but makes this admission:

The deniers did not decide that climate change is a left-wing conspiracy by uncovering some covert socialist plot. They arrived at this analysis by taking a hard look at what it would take to lower global emissions as drastically and as rapidly as climate science demands. They have concluded that this can be done only by radically reordering our economic and political systems in ways antithetical to their “free market” belief system. As British blogger and Heartland regular James Delingpole has pointed out, “Modern environmentalism successfully advances many of the causes dear to the left: redistribution of wealth, higher taxes, greater government intervention, regulation.” Heartland’s Bast puts it even more bluntly: For the left, “Climate change is the perfect thing…. It’s the reason why we should do everything [the left] wanted to do anyway.”

Here’s my inconvenient truth: they aren’t wrong. [Emphasis added]

In Honor of Today's Gore-Fest, My Climate Video

Al Gore is doing his best Jerry Lewis imitation by holding an all day climate telethon today.  In honor of this, let me repost my climate video for those who have not seen it.

Catastrophe Denied: The Science of the Skeptics Position (studio version) from Warren Meyer on Vimeo.

Other viewing options, as well as links to download the powerpoint presentation, are here.

These Are The Folks Who Are Wrapping Themselves in the Mantle of "Science"

Oops.  Accounting error seriously overestimates benefits of biofuels.  

The European Union is overestimating the reductions in greenhouse gas emissions achieved through reliance on biofuels as a result of a “serious accounting error,” according to a draft opinion by an influential committee of 19 scientists and academics.

The European Environment Agency Scientific Committee writes that the role of energy from crops like biofuels in curbing warming gases should be measured by how much additional carbon dioxide such crops absorb beyond what would have been absorbed anyway by existing fields, forests and grasslands.

Instead, the European Union has been “double counting” some of the savings, according to the draft opinion, which was prepared by the committee in May and viewed this week by The International Herald Tribune and The New York Times.

The committee said that the error had crept into European Union regulations because of a “misapplication of the original guidance” under the United Nations Framework Convention on Climate Change.

“The potential consequences of this bioenergy accounting error are immense since it assumes that all burning of biomass does not add carbon to the air,” the committee wrote.

Duh.  This has been a known fact to about everyone else, as most independent studies not done by a corn-state university have found ethanol to have, at best, zero utility in reducing atmospheric CO2.

It is worth noting that the EU would likely have never made this admission had it solely been under the pressure of skeptics, for whom this is just one of a long list of fairly obvious errors in climate-related science.  But several years ago, environmental groups jumped on the skeptic bandwagon opposing ethanol, both for its lack of efficacy in reducing emissions as well as the impact of increasing ethanol product on land use and food prices.

Krugman Unintended Irony: Anyone Who Does Not Unquestioningly Believe Authorities is Anti-Science

here.

It's a wonder how, when over "97 percent to 98 percent" of scientific authorities accepted the Ptolomeic view of the solar system that we ever got past that.  Though I could certainly understand why in the current economy a die-hard Keynesian might be urging an appeal to authority rather than thinking for oneself.

When, by the way, did the children of the sixties not only lose, but reverse their anti-authoritarian streak?

Postscript:  I have always really hated the nose-counting approach to measuring the accuracy of a scientific hypothesis.  If we want to label something as anti-science, how about using straw polls of scientists as a substitute for fact-based arguments?

Yes indeed, the number of people in the newly made-up profession of "climate science" that are allowed by the UN control the content of the IPCC reports and whose funding is dependent on global warming being scary probably is very high.  The number of people in traditional scientific fields like physics, geology, chemistry, oceanography and meteorology who never-the-less study climate related topics that wholeheartedly are all-in for catastrophic man-made global warming theory would be very different

 Decide for yourself - see my video on global warming.  Am I anti-science?

Great Moments in Alarmism

From March 21, 1996 (via Real Science)

Scientists studying Creutzfeldt-Jakob Disease in the field are still deeply divided about whether BSE can be transmitted to humans, and about the potentially terrifying consequences for the population.

"It's too late for adults, but children should not be fed beef. It is as simple as that," said Stephen Dealler, consultant medical microbiologist at Burnley General Hospital, who has studied the epidemic nature of BSE and its human form, Creutzfeldt-Jakob Disease, since 1988.

He believes that the infectious agent would incubate in children and lead to an epidemic sometime in the next decade.

"Any epidemic in humans would start about 15 years after that in cattle, and about 250,000 BSE-infected cows were eaten in 1990. There could be an epidemic of this new form in the year 2005. These 10 cases were probably infected sometime before the BSE epidemic started."

His worst case scenario, assuming a high level of infection, would be 10 million people struck down by CJD by 2010. He thought it was now "too late" to assume the most optimistic scenario of only about 100 cases.

One of the great things about the Internet is that it is going to be much easier to hold alarmists accountable for wild scare-mongering predictions that prove to be absurd.  Though, I suppose Paul Ehrlich still gets respect in some quarters despite being 0-for-every-prediction-he-has-ever-made, so maybe its too much to hope for accountability.

Trashing Science is a Bipartisan Effort

Last week when I wrote this...

This is the whole history of the climate debate, with alarmists trying one technique after another to avoid engagement.  Skeptics are funded by Exxon — Don’t listen to them, they are just shills!  The science is settled — No need for debate!  Skeptics are violent and helped kill Gabriella Giffords — everything they say is hate speech and must be ignored!

... I left one off the list -- that rather than disputing a particular scientific hypothesis,  alarmists like to claim that skeptics are engaging in a "war on science."  I suppose I could ask the author, as she tries to shift the debate from science to politics, exactly who is politicizing science.  Certainly there are skeptical morons in the Republican party who understand none of the issues and knee-jerk oppose the alarmist position.  Just as there are numerous progressive morons who claim to be all about the science while signing petitions to ban dihydrogen monoxide.  When Judith Warner chooses to focus on the morons, rather than the skeptics making scientific arguments, what is she telling us by this choice?  In fact, she tries to take the very existence of the morons as evidence no one is doing fact-based science on the skeptic side, a proposition absurd not only by its tortured logic but also because its so easy to disprove by example.

This anti-science meme has, until recently, actually been a powerful argument in the alarmist arsenal.  Not particularly for its effect on the voters at large, though it certainly helps support the in-group progressive mythology about themselves and their enemies that helps confirm their own smugness.  No, I think for years this has had an effect on scientists outside of the climate community.  Normally such scientists would not wade in to a field they know little about to express an opinion, or, God forbid, sign a petition on issues in that field.  But so many academics were fooled into believing that skeptics were actually engaging in a war on science (a la evolution denying) that they felt the need to support climate alarmists.  Their signatures on petitions did not necesarily mean they agreed with the science, but represented for them a plea of support of science itself.

As scientists from outside the climate community have begun actually looking at the science, or observing the science via the climategate emails, they are horrified by what they see, e.g. the secretiveness, the resistance to replication, and the flat out shoddy science.  Many of them are starting to understand that when they signed these petitions supporting alarmists in the name of science, they were in fact supporting Jenna Jamison in the name of chastity.

By the way, lets not forget which side of this argument began the politicization and ad hominem attacks.   I will offer just this one example, from the Economist way back in 2002 (eight years before the tea party -- and note the key quote is over 20 years old)

Stephen Schneider, [who ironically has the famously corrupt "hide the decline" chart on his personal web page] spoke we suspect not just for himself when he told Discover in 1989: “[We] are not just scientists but human beings as well. And like most people we'd like to see the world a better place...To do that we need to get some broad-based support, to capture the public's imagination. That, of course, entails getting loads of media coverage. So we have to offer up scary scenarios, make simplified, dramatic statements, and make little mention of any doubts we might have...Each of us has to decide what the right balance is between being effective and being honest.” In other words, save science for other scientists, in peer-reviewed journals and other sanctified places. In public, strike a balance between telling the truth and telling necessary lies.

Health Care Decisions by Politics, Not Science

In my Forbes columns over the past few weeks, I have been writing about information and incentive problems with any sort of Obamacare type system.  One of the points I made last week was this:

One of the key selling points of Obamacare was that it would reduce cost, in large part through smart public-spirited people making optimized decisions from the top in Washington.  Ignoring the fact that no other agency that has promised such angels of public service has ever delivered them, we discussed in the last few weeks how this task is impossible.  But we should have known that already through our past experience with the political process.  Political decisions are made politically, not by optimizing some public good equation.    Does anyone believe that come election time, Congress won’t vote to add mandates to procedures to placate powerful groups in their base, irrespective of the future costs this would incur?

Need an example?

In 2007 breast cancer was the third leading source of cancer mortality in the US, but it was by far the largest recipient of government cancer research dollars, nearly double that spent on any other type of cancer.    In 2009, out of hundreds of medical procedures, only two procedureswere on the mandated must-carry list of all fifty states – mammography and breast reconstruction.  It is no accident that both of these are related to breast cancer.  With its links to women’s groups and potent advocacy organizations, breast cancer is a disease that has a particularly powerful political lobby.    Similarly, we should expect that, at the end of the day, pricing and coverage decisions under Obamacare will be made politically.  Not because anyone in this Administration is particularly bad or good, but because that is what always happens.

This post from Q&O is a tad old but gets at just this point with a real-life Obamacare example

The opening line in a New York Times piece caught my attention.  It is typical of how government, once it gets control of something, then begins to expand it (and make it more costly for everyone) as it sees fit.  Note the key falsehood in the sentence:

The Obama administration is examining whether the new health care law can be used to require insurance plans to offer contraceptives and other family planning services to women free of charge.

Yup, you caught it – nothing involved in such a change would be “free of charge”.   Instead others would be taxed or charged in order for women to not have to pay at the point of service.  That’s it.  Those who don’t have any need of contraception will subsidize those who do.  And the argument, of course, will be the “common good”.   The other argument will be that many women can’t afford “family planning services” or “contraception”.

But the assumption is the rest of you can afford to part with a little more of your hard earned cash in order to subsidize this effort (it is similar to other mandated care coverage you pay for but don’t need).  Oh, and while reading that sentence, make sure you understand that the administration claims it has not taken over health care in this country.

The next sentence is just as offensive:

Such a requirement could remove cost as a barrier to birth control, a longtime goal of advocates for women’s rights and experts on women’s health.

So now “women’s rights” include access to subsidies from others who have no necessity or desire to pay for those services?  What right does anyone have to the earnings of another simply because government declares that necessary?

It is another example of a profound misunderstanding of what constitutes a “right” and how it has been perverted over the years to become a claim on “free” stuff paid for by others.

Administration officials said they expected the list to include contraception and family planning because a large body of scientific evidence showed the effectiveness of those services. But the officials said they preferred to have the panel of independent experts make the initial recommendations so the public would see them as based on science, not politics.

Really?  This is all about politics.  The fact that the services may be “effective” is irrelevant to the political questions and objections raised above.  This is science being used to justify taking from some to give to others – nothing more.

Science and Complexity: The Convergence of Climate and Economics

I continue to be fascinated by the similarity between climate science and macro-economics.  Both study unbelievably complex multi-variable systems where we would really like to isolate the effect of one variable.  Because we only have one each of climates and economies  (we can define smaller subsets, but they are always going to be subject to boundary effects from the larger system) it is really hard to define good controlled experiments to isolate single variables.  And all of this is done in a highly charged political environment where certain groups are predisposed to believe their variable is the key element.

In this post by Russ Roberts, one could easily substitute "climate" for "economy" and "temperature" for "unemployment."

Suppose the economy does well this year–growth is robust and unemployment falls. What is the reason for the improvement? Will it be because of the natural rebound of an economy after a downturn that has lasted longer than people thought? The impact of the stimulus finally kicking in? The psychological or real impact of extending the Bush tax cuts? The psychological or real impact of the November election results? The steady hand of Obama at the tiller? All of the above? Can any model of the economy pass the test and answer these questions?

The reason macroeconomics is not a science and not even scientific is that the question I pose above is not answerable. If the economy improves, there will be much talk about the reason. Data and evidence will be trotted out in support of the speaker’s viewpoint. But that is not science. We don’t have a way of distinguishing between those different theories or of giving them weights to measure their independent contribution.

I’m with Arnold Kling. This is a time for humility. It should be at the heart of our discipline. The people who yell the loudest and with the most certainty are the least trustworthy. And the reason for that goes back to Hayek. We can’t measure many of the things we would have to measure to have any reasonable amount of certainty about the chains of connection and causation.

I have heard it said that the only way nowadays to advance pure science is to be working on arcana like the first microsecond of the universe or behavior of the 9th dimension in string theory.   There is still room for a ton of useful work on the analysis, solution, and forecasting of complex multi-variable systems, even if it is just a Goedel-like proof of where the boundaries of our potential understanding can be drawn.

By the way, I wrote my own piece about the limits of macroeconomics here.

Its All About the Science

From the WaPo

With United Nations climate negotiators facing an uphill battle to advance their goal of reducing emissions linked to global warming, it's no surprise that the woman steering the talks appealed to a Mayan goddess Monday.

Christiana Figueres, executive secretary of the U.N. Framework Convention on Climate Change, invoked the ancient jaguar goddess Ixchel in her opening statement to delegates gathered in Cancun, Mexico, noting that Ixchel was not only goddess of the moon, but also "the goddess of reason, creativity and weaving.

The Mayans used to also cut the hearts out of living human beings as sacrifices to their gods, an apt metaphor for what the assembled UN delegates want to do to development and the world economy.

Science That Is Run Like a Soviet Election

News from the United Nations:

Robert Orr, UN under secretary general for planning, said the next Intergovernmental Panel on Climate Change report on global warming will be much worse than the last one.

Hmm, that kind of confirms what critics have been saying for years, that the IPCC has nothing to do with science.  Because, you see, to my knowledge the scientists of the next IPCC have not even started their work, but the UN leadership has already determined what the report will say.  Which is consistent with their process in the last go around, where the UN political guys crafted the management summary first, and then circulated it to the scientific teams with instructions to adjust their sections of the report to fit the pre-existing conclusion.

In the same article, we get more of the "accelerating" nonsense:

He said UN Secretary General Ban Ki-moon would make it clear to world leaders in Cancun "that we should not take any comfort in the climate deniers' siren call."

"The evidence shows us quite the opposite-- that we can't rest easy at all" as scientists agree that climate change "is happening in an accelerated way."

Its not even clear what the value of the first derivative is for climate change, or even if such a metric has any meaning in the complex climate system where regional trends can easily be going in opposite directions.  But anyone who can tell you that we know the second derivative, or even its sign, is totally full of crap.

Never (except perhaps with shark attack scares which come and go) have I seen such a classic case of observer bias.   Certain events occur in the tail ends of the normal distribution.  Suddenly everyone claims that these events are happening with more frequency, mainly because they get reported with more frequency. I reported on a great example of this from a supposedly scientific government report here, where researchers mistook improved measurement of certain events as a real underlying increase in the number of such events.  Another example here.

Of course, 95 percentile events can't be, by definition, happening more frequently.  The only thing that can happen is the normal distribution can have its standard deviation increase.  Similar to the second derivitive argument above, I am not a statistician, but my sense is that the odds that we could detect a standard deviation shift in the distribution of weather events using just a few years of highly imperfect data, even if such an underlying shift existed, is really  really low.

Sure-Fire Science Fair Project

In 8th grade, my son won his science fair with this easy and fun project to measure the urban heat island effect around our city.  I know parents and kids alike can struggle to find a good project.  This is one that not only is interesting, but helps to prove the existence of a phenomenon that many climate alarmists work hard to deny.  Imagine a temperature measurement point in downtown Phoenix, which we found to be 7-10F hotter than the outlying areas just 30 miles away.

What did that thermometer read 100 years ago?  How much of measured global warming is due to this effect, particularly since our airport, the typical place where temperature records are based for large cities, is right in the center of town?

Anyway, we had to kluge together some stuff to make this work, but the Weather Shop now offers a simple kit. The site suggests keeping track of position in a log vs. time, which is what we did the first time and works just fine.  However, the second time through, we got fancy and also had a GPS logger.

Example of Why Climate Science is Becoming a Laughingstock

From the Thin Green Line, a reliable source for any absurd science that supports environmental alarmism:

Sending and receiving email makes up a full percent of a relatively green person's annual carbon emissions, the equivalent of driving 200 miles.
Dealing with spam, however, accounts for more than a fifth of the average account holder's electricity use. Spam makes up a shocking 80 percent of all emails sent, but most people get rid of them as fast as you can say "delete."
So how does email stack up to snail mail? The per-message carbon cost of email is just 1/60th of the old-fashioned letter's. But think about it "” you probably send at least 60 times as many emails a year than you ever did letters.

One way to go greener then is to avoid sending a bunch of short emails and instead build a longer message before you send it.

This is simply hilarious, and reminds me of the things the engineers would fool the pointy-haired boss with in Dilbert.  Here was my response:

This is exactly the kind of garbage analysis that is making the environmental movement a laughing stock.

In computing the carbon footprint of email, the vast majority of the energy in the study was taking the amount of energy used by a PC during email use (ie checking, deleting, sending, organizing) and dividing it by the number of emails sent or processed. The number of emails is virtually irrelevant -- it is the time spent on the computer that matters. So futzing around trying to craft one longer email from many shorter emails does nothing, and probably consumers more energy if it takes longer to write than the five short emails.

This is exactly the kind of peril that results from a) reacting to the press release of a study without understanding its methodology (or the underlying science) and b) focusing improvement efforts on the wrong metrics.

The way to save power is to use your computer less, and to shut it down when not in use rather than leaving it on standby.

If one wants to argue that the energy is from actually firing the bits over the web, this is absurd. Even if this had a measurable energy impact, given the very few bytes in an email, reducing your web surfing by one page a day would keep more bytes from moving than completely giving up email.

By the way, the suggestion for an email charge in the linked article is one I have made for years, though the amount is too high. A charge of even 1/100 cent per email would cost each of us about a penny per day but would cost a 10 million mail spammer $1000, probably higher than his or her expected yield from the spam.

Macro Economics and Climate Science Converge

Over at my climate blog, I discuss the amazing similarity between Obama's claims for the effects of the stimulus and the IPCC's claims for the effects of CO2 on past temperatures.  Both seem to reach their results by assuming that all the other variables in a complex system (climate or the economy) can be isolated and assessed and coincidentally are exactly the value necessary to prove that the variable under study (CO2 or the stimulus) had exactly the effect the studies authors thought it would.

"Green Jobs" Are Starting To Sound a Lot Like Those Jobs At The Museum of Science and Trucking on the Sopranos

Via Christopher Horner:

Spain's Dr. Gabriel Calzada "” the author of a damning study concluding that Spain's "green jobs" energy program has been a catastrophic economic failure "” was mailed a dismantled bomb on Tuesday by solar energy company Thermotechnic.

Says Calzada:

Before opening it, I called [Thermotechnic] to know what was inside "¦ they answered, it was their answer to my energy pieces.

Dr. Calzada contacted a terrorism expert to handle the package. The expert first performed a scan of the package, then opened it in front of a journalist, Dr. Calzada, and a private security expert.

The terrorism consultant said he had seen this before:

This time you receive unconnected pieces. Next time it can explode in your hands.

Dr. Calzada added:

[The terrorism expert] told me that this was a warning.

The bomb threat is just the latest intimidation Dr. Calzada has faced since releasing his report and following up with articles in Expansion (a Spanish paper similar to the Financial Times). A minister from Spain's Socialist government called the rector of King Juan Carlos University "” Dr. Calzada's employer "” seeking Calzada's ouster. Calzada was not fired, but he was stripped of half of his classes at the university. The school then dropped its accreditation of a summer university program with which Calzada's think tank "” Instituto Juan de Mariana "” was associated.

Additionally, the head of Spain's renewable energy association and the head of its communist trade union wrote opinion pieces in top Spanish newspapers accusing Calzada of being "unpatriotic" "” they did not charge him with being incorrect, but of undermining Spain by daring to write the report.

It Is Your Obligation to Drop Everything When We Call and Kowtow to US

Via Instapundit:

When Apple didn't participate in an April hearing on children's online privacy, [John Rockefeller] the West Virginia Democrat who chairs the Senate Commerce, Science and Transportation Committee, gave voice to his suspicions.

"When people don't show up when we ask them to ... all it does is increases our interest in what they're doing and why they didn't show up," Rockefeller said of Apple and Google, which both declined to testify. "It was a stupid mistake for them not to show up, and I say shame on them."

Progressives Ignoring Settled Science

I hate to quote almost all of someone's blog post but hopefully Todd Zywicki will treat it as a compliment

Some of the results in this new article by Zeljka Buturovic and Dan Klein in Econ Journal Watch (a peer-reviewed journal of economics) are startling:

  • 67% of self-described Progressives believe that restrictions on housing development (i.e., regulations that reduce the supply of housing) do not make housing less affordable.
  • 51% believe that mandatory licensing of professionals (i.e., reducing the supply of professionals) doesn't increase the cost of professional services.
  • Perhaps most amazing, 79% of self-described Progressive believe that rent control (i.e., price controls) does not lead to housing shortages.

Note that the questions here are not whether the benefits of these policies might outweigh the costs, but the basic economic effects of these policies.

...

It would be hard to find a set of propositions that would meet with such a degree of consensus among economists to rival these propositions"“which boils down to supply restrictions raise prices and price controls create shortages.  These are issues on which economic theory is exceedingly clear, well-confirmed over decades of empirical support, and with a degree of unarguable consensus among trained scholars in the field.  Apparently the existence of a "consensus" among trained scholars on certain policy issues is less important on some issues than others.

Something for Atlas Shrugged Readers

Do you remember the State Science Institute report on Rearden Metal?  If you were like me, you thought that this ridiculous report was an exaggeration, a literary device to make a point.  But as in so much of Atlas Shrugged, I am finding that it was no exaggeration at all.

Check out this real life example of "science."  From the real state science folks at the Interagency Working Group on Climate Change and Health.

There are potential impacts on cancer both directly from climate change and indirectly from climate change mitigation strategies. Climate change will result in higher ambient temperatures that may
increase the transfer of volatile and semi-volatile compounds from water and wastewater into the atmosphere, and alter the distribution of contaminants to places more distant from the sources, changing subsequent human exposures. Climate change is also expected to increase heavy precipitation and flooding events, which may increase the chance of toxic contamination leaks from storage facilities or runoff into water from land containing toxic pollutants. Very little is
known about how such transfers will affect people's exposure to these chemicals"”some of which are known carcinogens"”and its ultimate impact on incidence of cancer.  More research is needed to determine the likelihood of this type of contamination, the geographical areas and populations most likely to be impacted, and the health outcomes that could result.

Although the exact mechanisms of cancer in humans and animals are not completely understood for all cancers, factors in cancerdevelopment include pathogens, environmental contaminants, age, and genetics. Given the challenges of understanding the causes of cancer, the links between climate change and cancer are a mixture of fact and supposition, and research is needed to fill in the gaps in what we know.

One possible direct impact of climate change on cancer may be through increases in exposure to toxic chemicals that are known or suspected to cause cancer following heavy rainfall and by
increased volatilization of chemicals under conditions of increased temperature. In the case of heavy rainfall or flooding, there may be an increase in leaching of toxic chemicals and heavy metals
from storage sites and increased contamination of water with runoff containing persistent chemicals that are already in the environment. Marine animals, including mammals, also may suffer
direct effects of cancer linked to sustained or chronic exposure to chemical contaminants in the marine environment, and thereby serve as indicators of similar risks to humans.64 Climate impact
studies on such model cancer populations may provide added dimensions to our understanding of the human impacts.

Remember, the point of this all is not science, but funding.  This is basically a glossy budget presentation, probably cranked out by some grad students over some beers, tasked to come up with scary but marginally plausible links between health issues and climate change.   Obama has said that climate is really, really important to him.  He has frozen a lot of agency budgets, and told them new money is only for programs that supports his major initiatives, like climate change.  So, every agency says that their every problem is due to climate change, just as every agency under Bush said that they were critical to fighting terrorism.  This document is the NIH salvo to get climate change money, not actual science.