Quotulatiousness

July 1, 2012

Reason.tv: 3 Big Takeaways From Obamacare Decision

Filed under: Government, Health, Law, USA — Tags: , , , , — Nicholas @ 10:59

Here are the three most important things you need to know in the wake of the Supeme Court’s decision on The Affordable Care Act, a.k.a. Obamacare:

1. Government is still unlimited.
2. Mitt Romney is still lame.
3. Health care costs will still soar.

For more details, go to http://reason.com/blog/2012/06/29/3-essential-takeaways-from-the-obamacare

June 30, 2012

Thai farm workers arrested for “causing global warming”

Filed under: Asia, Environment, Food, Government — Tags: , , — Nicholas @ 10:29

A weird little story from Thailand:

PHETCHABUN – Early one Thursday morning, a gun was pointed at Ms. Kwanla Saikhumtung, a 34-year-old mother, because she was farming.

The man who pointed the gun was one of ten armed officers from Phu Pha Daeng, the local wildlife sanctuary in Lomsak district. After observing the villagers for three days, the officers finally informed Ms. Kwanla and twelve fellow villagers from Huay Kontha that they were trespassing on wildlife sanctuary land. They demanded that the villagers come to the police station to talk with them.

They refused. The villager that hired them paid taxes on the plot, leading the villagers to believe they had a right to work the land, and they worried about finishing their work.

[. . .]

This incident was the beginning of a seven-year-long legal battle, pitting Ms. Kwanla against the Thai government. She and the other twelve villagers — the youngest only sixteen at the time — were first charged with trespassing.

The real shock, however, came when they were slapped with a 470,000 baht fine for contributing to global warming under the charge of causing environmental damage.

[. . .]

The Royal Forestry Department (RFD) fined the villagers for cutting down trees and farming, drawing from the 1992 National Environmental Quality Act which forbids “destruction, loss, or damage to natural resources owned by the State.” Their fine was determined according to a formula used to calculate environmental damage. The formula measures the increase in temperature caused by cutting down trees. Any increase in the land temperature shows ‘global warming’. In essence, cutting down trees to farm corn leads to global warming.

The Huay Kontha villagers have a running joke, “Because we pick the corn, the world gets hotter.”

The charges that Ms. Kwanla and the other villagers face shed light on an emerging trend in Thailand. Land dispute issues are becoming increasingly common. According to Pramote Pholpinyo, coordinator of the Northeast Land Reform Network (LRN), there are currently 35-40 “global warming” cases against villagers in Thailand, with charges amounting to almost 33 million baht.

H/T to Anthony Watts for the link.

June 29, 2012

Shikha Dalmia attempts to pull some lessons from the confusion of the Supreme Court’s Obamacare ruling

Filed under: Health, Law, USA — Tags: , , , , — Nicholas @ 10:51

The biggest loser in this ruling may well have been the remains of the Supreme Court’s dignity. At Hit and Run, Shikha Dalmia pokes through the smoking ruins of the decision to try to make some sense out of it all:

One: We know a ruling is a going to lead to a holy legal mess when it begins like this:

    ROBERTS, C. J., announced the judgment of the Court and delivered the opinion of the Court with respect to Parts I, II, and III–C, in which GINSBURG, BREYER, SOTOMAYOR, and KAGAN, JJ., joined; an opinion with respect to Part IV, in which BREYER and KAGAN, JJ., joined; and an opinion with respect to Parts III–A, III–B, and III–D. GINSBURG, J., filed an opinion concurring in part, concurring in the judgment in part, and dissenting in part, in which SOTOMAYOR, J., joined, and in which BREYER and KAGAN, JJ., joined as to Parts I, II, III, and IV. SCALIA, KENNEDY, THOMAS, and ALITO, JJ., filed a dissenting opinion. THOMAS, J., filed a dissenting opinion.

Another instance where a ruling began this way was in the 1978 Bakke case. In it, Justice Powell could not convince a majority of his colleagues to sign off on his tortured claim that the University of California could not reject white candidates because of their race. But it could give blacks and other minorities extra bonus points because of their race. He was against racial quotas, you see, but thought racial preferences were just peachy — a distinction that his conservative and liberal justice had difficulty seeing. The upshot was multiple opinions with multiple dissents and multiple concurrences without any clear guidance as to which one was applicable. This has lead to 40 odd years of conflict and confusion in the lower courts that the Supreme Court is still trying to sort out

[. . .]

Three: No one should ever again believe that conservative justices are opposed to judicial activism, preferring, instead to read and apply the law as written, computer-like. Justice Scalia proved this in his ruling in the Raich case when he happily signed off on an expansive understanding of Uncle Sam’s Commerce Clause authority to nullify state medical marijuana laws duly passed by voters just because he happened to disagree with them. Had it not been for his misguided reasoning, ObamaCare’s constitutionality — or lack thereof — under the Commerce Clause would not have even been an issue.

But Scalia at least chose to exercise one of the two options presented to him: uphold or overrule the law as written. Justice Roberts, on the other hand, as many have already pointed out, has rewritten ObamaCare as per his taste. The law itself repeatedly noted that the fine for not purchasing health care was a penalty not a tax, a designation that Roberts accepts in order to determine if the court had standing to rule under the Anti-Injunction Clause (the Clause bars legal challenges to federal taxes before they have gone into effect). But he rejected that designation and redubbed the “penalty” a “tax” in declaring it constitutional.

Update: Ace gets a bit heated about the political switch of opinion on the part of the chief justice:

What galls me is that a majority of the public wanted this overturned — but we don’t count. What counts is the opinion of the elites Roberts socializes with. They are a decided minority, but continue imposing their political will on the nation as if they were a majority.

And the actual majority? The Little People don’t count. They don’t have the right schooling, nor the socialization to truly understand how to best manage their affairs.

I was just reading a bit about the making of The Good, the Bad, and The Ugly. Sergio Leone included a brutal Union prison camp; he noted that there was a lot written about the Confederates’ brutal prison camps (like Andersonville) but nothing about the Unions’ similar camps. The winners, he noted, don’t get written about that way.

Roberts has aligned himself with the elites, who he supposes will be the Winners, and will thus have the final say in the history books about him. And he’s probably right that they will have the final say: Conservatives simply do not have much sway at all in some of the most critical institutions in America. And we’ll continue paying a high price for that until we change that.

Update, the second: Mark Steyn, on the other hand, sings the praises of Obamacare, now that it has hurdled the Supreme Court:

Still, quibbling over whose pretzel argument is more ingeniously twisted — the government’s or the court’s — is to debate, in Samuel Johnson’s words, the precedence between a louse and a flea. I have great respect for George Will, but his assertion that the Supreme Court decision is a “huge victory” that will “help revive a venerable tradition” of “viewing congressional actions with a skeptical constitutional squint” and lead to a “sharpening” of “many Americans’ constitutional consciousness” is sufficiently delusional that one trusts mental health is not grounds for priority check-in at the death panel. Back in the real world, it is a melancholy fact that tens of millions of Americans are far more European in their view of government than the nation’s self-mythologizing would suggest. Indeed, citizens of many Continental countries now have more — what’s the word? — liberty in matters of health care than Americans. That’s to say, they have genuinely universal government systems alongside genuinely private-system alternatives. Only in America does “health” “care” “reform” begin with the hiring of 16,500 new IRS agents tasked with determining whether your insurance policy merits a fine. It is the perverse genius of Obamacare that it will kill off what’s left of a truly private health sector without leading to a truly universal system. However, it will be catastrophically unaffordable, hideously bureaucratic, and ever more coercive. So what’s not to like?

June 27, 2012

California primed to make bad decision for “good” reasons

Filed under: Environment, Food, Government, Health, Science, USA — Tags: , , , , — Nicholas @ 00:05

California’s already bad economic situation could be made even worse by mandating that genetically modified foods be labelled to call attention to themselves:

The American Medical Association resolved this week that “there is no scientific justification for special labeling of bioengineered foods.”

The association has long-held that nothing about the process of recombinant DNA makes genetically engineered (GE) crop plants inherently more dangerous to the environment or to human health than the traditional crop plants that have been deliberately but slowly bred for human purposes for millennia. It is a view shared by the National Academy of Sciences, the World Health Organization, the Food and Agriculture Organization of the U.N., the European Commission, and countless other national science academies and non-governmental organizations.

And yet Californians will consider on their November ballots a law that mandates cigarette-like labeling of food derived from GE plants. Proponents claim to promote opportunities for consumers to make informed choices about the foods they eat. But to build support for the measure, they have played on consumer fears about a promising technology that is nevertheless prone to “Frankenfoods” demagoguery. If successful, they may well imperil the ability of Californians, and consumers around the world, to choose a technology that scientists contend could end hunger and malnutrition, lift hundreds of millions from poverty, and reduce the environmental impact of feeding an evermore populous world.

June 21, 2012

Even Mother Jones is coming around on genetically modified crops

Filed under: Environment, Food, Science, Technology — Tags: — Nicholas @ 10:11

Sarah Zhang points out that people who want less damage to the environment should support GM technology in farming:

Genetically modified Bt crops get a pretty bad rap. The pest-killing Bacillus thuringiensis (Bt) bacteria protein these plants are bioengineered to make has been accused of harming monarch butterflies, honey bees, rats, and showing up in the blood of pregnant women.

Just one problem: None of that is true. (Click on any of those links to see a scientific refutation of each claim.) Seven independent experts in genetically modified crops I spoke to all confirmed that the science shows Bt crops to be safer than their alternative: noxious chemical insecticides.

[. . .]

But just as we do not blame a murder on, say, a knife, Bt technology is not to blame for the ills of industrial agriculture. After all, knives are pretty handy in the kitchen when we use them properly. Even critics will acknowledge that Bt crops have led to a sharp decrease in insecticide use, which is a huge net positive for the environment. Broad spectrum chemical insecticides kill often and kill widely, wiping out “natural enemies” that are helpful pest-eating critters like spiders. A massive 20-year study just published in the journal Nature found that using Bt cotton in China to control cotton bollworms closely tracked with a rebound in natural enemy populations, which in turn keep out secondary pests like aphids that usually proliferate when chemical insecticides kill the bollworms.

If that last sentence sounds complicated, it is. Integrated pest management is about recognizing the interconnected complexity of these ecosystems of plants and all the insects living on them. The Nature study found that pest control through Bt cotton even had spillover benefits to the non-Bt soybeans growing around them. Natural enemies like ladybugs, spiders, and lacewings keep pests unaffected by Bt at bay. “Maintaining the biological control agents we already have is one of the cornerstones of integrated pest management,” says William Hutchison, an entomologist at the University of Minnesota. In addition, a 2010 study by Hutchison in Science (PDF) showed that American farmers of non-Bt corn actually reaped two-thirds of the economic benefit (read: additional profit) from nearby Bt-related pest suppression.

Light to moderate drinking during pregnancy has no measurable health risks

Filed under: Europe, Health — Tags: , , , — Nicholas @ 09:26

As Radley Balko pointed out on Twitter, “Prediction: The activist public health crowd will go absolutely nuts over this study.” Jacob Sullum on a recent European health study:

Despite the familiar surgeon general’s warning advising women to abstain completely from alcoholic beverages during pregnancy “because of the risk of birth defects,” there has never been any solid evidence that light to moderate consumption harms the fetus (as Stanton Peele pointed out in Reason more than two decades ago). New research from Denmark, funded by the U.S. Centers for Disease Control and Prevention, indicates once again that heavy drinking is the real hazard. In a study of more than 1,600 women (“nearly a third of all Danish women who were pregnant between 1997 and 2003,” Maia Szalavitz notes in Time), children of women who consumed nine or more drinks per week during pregnancy had shorter attention spans and were five times as likely to have low IQs at age 5 than children of abstainers. But no such effects were apparent in the children of women whose alcohol consumption during pregnancy was light (one to four drinks per week) or moderate (five to eight drinks per week). “Our findings show that low to moderate drinking is not associated with adverse effects on the children aged 5,” the researchers said.

Szalavitz cautions that a “drink” as defined in this study contained 12 grams of pure ethanol, compared to the American standard of 14 grams, one-sixth more. Given the relatively wide consumption ranges, that difference probably does not matter much. Szalavitz also notes that, unlike earlier studies, this one asked women about their drinking while they were still pregnant, so the responses are less likely to be skewed by inaccurate recall. Still, self-reported drinking, especially by pregnant women, probably underestimates actual consumption, meaning that the amounts associated with no neurological impairment are apt to be bigger than those indicated by the study.

One of the issues with studies of this sort is the very need for self-reporting: most people, after a lifetime of public health warnings, will under-report their drinking (whether consciously or not). In this case, that’s a useful thing to provide some level of comfort in the findings: if most women in the study under-reported their actual intake of alcohol while pregnant, yet the children show no negative effects developmentally, we can concentrate on those few who really do over-indulge and whose children do suffer as a result.

Addressing society’s hypocrisy on drugs

There’s apparently a call in Britain for the police to be given discretionary powers in certain cases where they could push civil rather than criminal penalties for drug offences. A better solution would be to fix the massive disconnect between the law and reality:

‘Ease drug penalties on the young,” a government adviser has urged. And of course, Professor Les Iversen, chairman of the Advisory Council on the Misuse of Drugs, is absolutely right. After all, if every young man who had dabbled with drugs had felt the fullest penalty of the law, then David Cameron would not be prime minister nor Barack Obama US president.

But in my view, Les Iversen doesn’t go nearly far enough. He talks of police being granted the discretion as to whether to press for civil rather than criminal penalties in certain drugs cases. This, however, is a fudge that doesn’t address the real issue. If our drugs laws are antiquated, expensive, inconsistent, socially damaging, draconian and counterproductive — and they are — then the solution is not to give the police more leeway to turn a blind eye. The solution is to change the laws.

[. . .]

What’s the thing I’m scared of most about my children and drugs? Not the drugs themselves, that’s for sure. The way we class drugs bears almost no relation to their relative degrees of harmfulness, as Professor David Nutt, the former government drugs adviser and Cambridge-educated neuropsychopharmacologist, made himself extremely unpopular by explaining. Alcohol and tobacco, Nutt infamously pointed out, are more dangerous than LSD; Ecstasy is safer than horse riding.

No, what worries me far more about my kids and drugs is the grubby illegality of that culture: the fact that whoever supplies them will, by definition, come from the criminal underworld; the fact that, there being no consumer protection or quality control, their drugs could be cut with any quantity of rubbish; the fact that they risk being imprisoned and having their futures blighted for the essentially victimless crime of seeking an altered state.

There are some authoritarian types, I know, who reading this will say: “And serve them bloody right!” It was a similar warped mentality that, at the height of Prohibition, led the US government to poison the nation’s supply of industrial alcohol (used to make moonshine) with a contaminant called Formula No 5. As Christopher Snowdon notes in his book The Art of Suppression, this resulted in as many as 10,000 needless deaths.

June 19, 2012

British “researchers” call for starvation diets to meet carbon targets

Filed under: Britain, Environment, Health — Tags: , , — Nicholas @ 11:04

There’s only so much “mad” you can tolerate in the ranks of your “scientists”, and these guys are more than a bit over-the-top:

A famous mad professor who has previously called for Britons to starve their children into dwarfism so as to ease strains on the planetary ecosystem has reiterated his arguments, this time insisting that the amount of surplus flab carried by the human race will soon be equivalent to having another half-a-billion people on Earth.

Regular readers will be familiar with Professor Ian Roberts of the London School of Hygiene and Tropical Medicine already: he and his colleague Dr Phil Edwards wrote a paper in 2009 in which they suggested that it would be a good idea for Britons and Americans to model their diet and physique on that of the “lean” Vietnamese, as this would assist in such things as meeting British government carbon pledges. Lightweight Vietnamese people, according to the two scientists, not only need less food but use less energy to move themselves around.

Unfortunately, as we pointed out at the time, this would not merely have been a matter of Britons shedding some flab. In order to match the Vietnamese on weight, Brits would also have to lose four inches or so of height. Extrapolating from Roberts’ and Edwards’ figures, in fact, the people of the UK would need to shrink to a Hobbit-like stature barely over three feet to meet the more ambitious governmental carbon goals.

Oh, and in case you still think BMI has any scientific validity, here’s your disillusionment of the day:

Unfortunately the entire edifice of their argument is based on the long-discredited Body Mass Index (BMI), a frankly bizarre method of assessing how fat people are which was developed by an obscure Belgian social scientist without any medical qualifications in the early 19th century. The BMI assumes that healthy human mass goes up in proportion to the square of height, a patently absurd suggestion given that human bodies are three-dimensional rather than flat 2D shapes. All other things being equal a human’s weight should go up related to the cube of height — and indeed they aren’t equal. Any engineer will point out that cross-sectional area in support structures (feet, leg bones etc) needs to go up in direct proportion to weight carried, adding still more heft than a cube law would as height goes up. This is why elephants are not simply scaled-up dogs, and dogs are not simply scaled-up insects — they have proportionally thicker legs and other supporting structures and come out much heavier.

As one would expect, then, it has been confirmed by several recent studies among the taller populations of the modern-day developed nations that a BMI assessment of “overweight” should really be assessed as normal or healthy, while the previous “normal” range ought in fact to be dubbed “underweight”, as it has negative health consequences similar to being “obese”.

By suggesting that the human race — including the taller peoples — needs to shift into the outmoded BMI “normal” range, Roberts and his fellow public-health experts are advocating a course which would cause more health problems: scarcely what they are paid to do.

June 18, 2012

Speculation on the intended mission of the X-37B

Filed under: China, Space, Technology, USA — Tags: , , , , — Nicholas @ 12:24

A blog post at New Scientist compares the achievement of the Chinese space program, which just successfully placed three astronauts aboard the ISS and the highly mysterious X-37B spaceplane which just completed a 469-day mission:

China’s space agency took the plaudits for successfully docking its crewed Shenzhou-9 spacecraft with its orbiting lab Tiangong-1 today, but the feat was slightly overshadowed by the weekend landing of the US X-37B spaceplane, which after a record-breaking orbital flight of 469 days showed just how far China has to go to catch up with advanced spacefaring nations.

At around noon local time, the Beijing Aerospace Control Centre relayed live pictures of Shenzhou-9’s docking on state broadcaster China Central Television. The space capsule held off at a distance of 62 kilometres from Tiangong-1 before making its docking approach just before 2pm — and once the crew had manually locked on to the latter’s cruciform docking target it took only eight minutes to latch the spacecraft together safely.

[. . .]

This Boeing-built spaceplane, roughly one quarter the size of the space shuttle, is equally mysterious. It flies to orbit on a regular rocket and when there deploys a solar array that gives its sensors the power they need for extended missions. It also has enough propellant to fire thrusters that make small changes to its orbit in a bid to foil surveillance. The vehicle re-enters the atmosphere just like the shuttle but lands entirely autonomously, making it a space drone.

At no point has the USAF revealed the craft’s purpose: in addition to spacecraft surveillance, it could deploy a robot that repairs (or disables) satellites in orbit, say some, while at the darker end of the spectrum of possibilities — it was a DARPA project in its early days — it could carry a warhead, using its drone homing capability to provide surprise precision strike from orbit.

June 17, 2012

Narrow specialization, but very wide assumed knowledge

Filed under: Economics, Environment, Politics — Tags: , , — Nicholas @ 09:11

Tim Worstall on the problem when specialists in one area pretend deep understanding of radically different areas:

Regular readers will know that I’m perfectly happy to take what the climate scientists tell me about climate science. Where I start to stray from the path of green orthodoxy is those same scientists then tell us the economics of what we ought to do about it all. Something they are not competent to comment upon as they really don’t understand the economics. I do accept the economics of climate change as laid out by the economists who have studied the economics of climate change. William Nordhaus, Nick Stern and so on, tell us that if the climate science is right then a simple revenue neutral carbon tax will be the solution.

That’s fine by me. But it does still puzzle me as to why the not economists feel competent to pronounce on the economics of climate change. Are they intellectual supermen who can master two widely different subjects? Simply succumbing to politics: something must be done, this is something, do this? [. . .]

Which leads us to our conclusion. The reason the scientists are so in conflict with what the economists of climate change are saying about the economics of climate change is simply that the scientists are entirely ignorant of what the economists are saying. And I’m afraid that, despite the popularity of the stance among politicians, ignorance is not a notably successful form of governance.

Imaginary “planetary boundaries”

Filed under: Environment, Food, Politics — Tags: , — Nicholas @ 00:08

Matt Ridley on the shift in emphasis for the Rio+20 conference:

The Riocrats now have a new tack, which will dominate next week’s discussion: planetary boundaries. An influential paper in 2009 written by Johan Rockstrom of Stockholm University and 28 colleagues argued that there are nine thresholds, crossing any of which will trigger collapse of the Earth’s life support systems: land-use change, loss of biodiversity, nitrogen and phosphorus levels, water use, ocean acidification, climate change, ozone depletion, aerosol loading and chemical pollution.

The trouble with this approach, according to a new report by Linus Blomqvist, Ted Nordhaus and Michael Shellenberger of the Breakthrough Institute in San Francisco, is that, for six of these measures, “there are no global tipping points beyond which these ecological processes will begin to function in fundamentally different ways. Hence the setting of boundaries for these mechanisms is an arbitrary exercise.”

A good example is land-use change. The Rockstrom paper suggested that if human beings convert 15% of the land surface of the Earth to cropland, the world will pass a tipping point, because as marginal land gets exhausted, a small increment in food demand would produce an accelerating increase in cultivation. Currently we cultivate about 11.7% of the land. Yet there is no evidence that anything special happens at 15%. In the words of Steve Bass of the International Institute for Environment and Development in London, “If anything, the opposite has probably been more true: Converting land for farming and for industry has clearly delivered a great deal of well-being.”

[. . .]

The “boundaries” approach needs to incorporate the possibility that, thanks to technology, fossil fuels and minerals, people are already living more lightly on the land than we did in the past.

June 16, 2012

James Lovelock interviewed in the Guardian

James Lovelock, who is perhaps best known for his “Gaia” theory, gives a somewhat surprising interview to the Guardian:

“Adapt and survive,” he says, when asked why he has decided to move. After more than three decades living amid acres of trees he planted himself by hand, he and his wife Sandy have decided to downsize and move to an old lifeguard’s cottage by the beach in Dorset. “I’m not worried about sea-level rises,” he laughs. “At worst, I think it will be 2ft a century.”

Given that Lovelock predicted in 2006 that by this century’s end “billions of us will die and the few breeding pairs of people that survive will be in the Arctic where the climate remains tolerable”, this new laissez-faire attitude to our environmental fate smells and sounds like of a screeching handbrake turn.

Indeed, earlier this year he admitted to MSNBC in an interview reported around the world with somewhat mocking headlines along the lines of “Doom-monger recants”, that he had been “extrapolating too far” in reaching such a conclusion and had made a “mistake” in claiming to know with such certainty what will happen to the climate.

[. . .]

Having already upset many environmentalists — for whom he is something of a guru — with his long-time support for nuclear power and his hatred of wind power (he has a picture of a wind turbine on the wall of his study to remind him how “ugly and useless they are”), he is now coming out in favour of “fracking”, the controversial technique for extracting natural gas from the ground. He argues that, while not perfect, it produces far less CO2 than burning coal: “Gas is almost a give-away in the US at the moment. They’ve gone for fracking in a big way. Let’s be pragmatic and sensible and get Britain to switch everything to methane. We should be going mad on it.”

Lovelock says the political fallout from the Fukushima disaster in Japan last year means that the chances of a surge in nuclear power generation are dramatically reduced. “The fear of nuclear is too great after Fukushima and the cost of building plants is very expensive and impractical. And it takes a long time to get them running. It is very obvious in America that fracking took almost no time to get going. There’s only a finite amount of it [in the UK] so before it runs out, we should really be thinking sensibly about what to do next. We rushed into renewable energy without any thought. The schemes are largely hopelessly inefficient and unpleasant. Fracking buys us some time, and we can learn to adapt.”

The reaction in Germany to Fukushima — which announced within weeks of the disaster that it was to shut down all its nuclear power plants by 2022 — particularly infuriates Lovelock: “Germany is a great country and has always been a natural leader of Europe, and so many great ideas, music, art, etc, come out of it, but they have this fatal flaw that they always fall for an ideologue, and Europe has suffered intensely from the last two episodes of that. It looks to me as if the green ideas they have picked up now could be just as damaging. They are burning lignite now to try to make up for switching off nuclear. They call themselves green, but to me this is utter madness.”

Nestled deep into an armchair, Lovelock brushes a biscuit crumb from his lips, and lowers his cup of tea on to the table: “I’m neither strongly left nor right, but I detest the Liberal Democrats.”

[. . .]

Lovelock does not miss a chance to criticise the green movement that has long paid heed to his views. “It’s just the way the humans are that if there’s a cause of some sort, a religion starts forming around it. It just so happens that the green religion is now taking over from the Christian religion. I don’t think people have noticed that, but it’s got all the sort of terms that religions use. The greens use guilt. You can’t win people round by saying they are guilty for putting CO2 in the air.”

June 15, 2012

The horrific environmental scourge of the plastic bag

Filed under: Cancon, Economics, Environment, Government — Tags: , , — Nicholas @ 12:40

Terence Corcoran on Toronto City Council’s most recent brainfart — banning plastic bags — and the actual environmental impact of same:

Meantime, most Canadians, through the media, would be relying on green activists and demagogic politicians who have been promoting plastic bags as a local and national environmental scourge for more than a decade. There’s not enough space here to review the mindset of politicians, including the inhabitants of Toronto city council, who last week voted 27-17 to ban plastic bags by 2013. Most of the bylaw’s backers would be getting their information from professionals, including Dr. Rick Smith, head of Environmental Defense.

[. . .]

Canadians who answer polls should know that Mr. Smith holds a PhD in green bull. He said Canadians know at a “gut level” that plastic bags are a “not terribly complicated environmental issue.” Well, here are three complications:

Litter The last city of Toronto audit of litter across the city, in 2006, found six plastic bags out of 4,341 items. That’s 0.14% by item. By weight, the percentage would be less.

Waste The 450 million plastic bags Mr. Smith mentions is a 2008 number. The city says the current number of bags is now estimated at about 215 million (the science of calculating this is something else). But even the 450 million-bag total, at about six grams per bag, works out to 2,600 tonnes. As a percentage of the city’s estimated 800,000 tonnes of waste, plastic bags would account for 0.3%. If all plastic bags were eliminated — an impossibility given their necessity as garbage-bin liners and other uses — Toronto’s waste stream would be essentially unchanged. Not a penny will be saved, and costs would likely go up under complications brought on by the ban.

Environment Numerous comprehensive studies by people who are as green or greener than Mr. Smith suggest plastic bags are better than the alternatives — whether paper or cloth. Plastic is less polluting and toxic than paper and cotton, according to a 2011 U.K. Environment Agency report. As for global warming, a cloth bag would have to be reused 327 times, and a paper bag nine times, to match the low warming impact of a high-density polyethylene bag that’s reused as a garbage-bin liner.

Perhaps “Dad” is not superfluous after all

Filed under: Health, Science — Tags: , — Nicholas @ 08:24

In the National Post, Misty Harris reports that — contrary to certain assertions from the gender war front — fathers actually do have a positive role to play in the lives of their children:

Though the prevailing Father’s Day question is what to get Dad, a new study suggests the more pressing issue is what dads can give in return.

In a long-term analysis of 36 international studies of nearly 11,000 parents and children, researchers have found that a father’s love contributes as much — and sometimes more — to a child’s development as that of a mother, while perceived rejection creates a larger ripple on personality than any other type of experience.

The power of paternal rejection or acceptance is especially strong in cases where the father is seen by his child as having heightened prestige in the family, as this tends to boost his influence.

“In our half-century of international research, we’ve not found any other class of experience that has as strong and consistent an effect on personality as does the experience of rejection — especially by parents in childhood,” says co-author Ronald Rohner, whose study appears in the journal Personality and Social Psychology Review.

My relationship with my father was less than positive, and I don’t think I’m mischaracterizing it by calling it “rejection”. However, he did provide me with a useful parenting template: I could usually figure out what to do as a parent by remembering what my own father did … then not doing that.

June 14, 2012

To go where no DIY project has gone before

Filed under: Europe, Space — Tags: , — Nicholas @ 09:51

In Wired, Dave Mosher has a profile of a fascinating little group with a sky-high goal:

Co-founders von Bengtson, an aerospace scientist and former NASA contractor, and Madsen, an entrepreneur and aerospace engineer, have a lot to be proud of since they founded their non-profit space program four years ago. In June 2011, for example, Copenhagen Suborbital’s army of volunteers successfully built, launched and recovered a 31-foot-tall rocket — the largest “amateur” launcher ever built — with a crash-test dummy tucked inside.

That first prototype ended its flight two miles up, and the organization has yet to check off their ultimate goal: sending a person more than 60 miles above the Earth, a height widely considered the boundary of outer space. But now they are creating a bigger, better and badder space vehicle to get there.

“We have gone from having a crazy idea on a submarine to a smoothly run organization that builds rockets and spacecraft, and has experience with big launches,” said von Bengtson, who also blogs about the project for Wired at Rocket Shop. “It feels like we have become a part of a new era in space. I wouldn’t trade that for anything. Not for millions of dollars.”

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