Quotulatiousness

June 5, 2012

Signs of hope in Mozambique

Filed under: Africa, Economics, Food, Media — Tags: , , , — Nicholas @ 08:36

An article in the Guardian has some good news about the struggle against malnutrition, but it’s wrapped in misleading language:

All the women belong to the Wapsala Association, a 33-strong agricultural collective created to boost local smallholders, ensure a steady, year-round, supply of high-nutrition foodstuffs in an area prone to chronic shortages, and help end the curse of malnutrition that affects about 44% of all Mozambican children under five.

The Wapsala project is seen by some Mozambican nutrition experts as a paradigm to be emulated in similarly disadvantaged areas of the country and other parts of southern Africa.

The collective’s approach, rooted in public and international funding, contrasts sharply with the prioritisation of private-sector investment, as proposed at the recent G8 summit.

Instead of perpetuating the western focus on food security, the farmers of Wapsala provide a working alternative — what Graciela Romero, the international programmes director of War on Want, calls food sovereignty: a move to promote agrarian reform that favours small producers and the landless, and emphasises local markets and self-sufficiency.

As Tim Worstall points out, the way this initiative is being described is rather at odds with its actual goals:

OK, so we’ve got all the buzz words. Cooperatives, self sufficiency, food sovereignty, local markets and it’s very much anti private-sector investment.

And what is it that they actually want to do?

    “We would like to process other people’s cassava but we have no capacity,” he said. “The South Africans want dried cassava and cassava leaves. Market demand is high but we cannot supply it. We are also expanding our nursery business with trees and other plants — they expand our fruit production. But we are limited due to lack of water. It costs a lot to dig a borehole. The nearest is two kilometres away.”

They, err, want investment so they can export. You know, undermine someone else’s food sovereignty?

So, leaving aside the cant what they’re actually doing it trying to create a community of yeomen farmers who trade in local and regional markets. Not a bad idea at all but entirely different from that cant being spouted.

“We do not know if low salt diets improve or worsen health outcomes”

Filed under: Food, Government, Health, USA — Tags: , , , — Nicholas @ 00:14

You’ve undoubtedly heard lots of recommendations to reduce the salt in your diet, right? The western diet — especially the North American variant — has “too much salt”, and it’s killing us. At least, that’s what has been drummed into our heads for the last twenty years or more. The problem is that is may not actually be true, and in fact may create other health issues:

Although researchers quietly acknowledged that the data were “inconclusive and contradictory” or “inconsistent and contradictory” — two quotes from the cardiologist Jeremiah Stamler, a leading proponent of the eat-less-salt campaign, in 1967 and 1981 — publicly, the link between salt and blood pressure was upgraded from hypothesis to fact.

[. . .]

When researchers have looked at all the relevant trials and tried to make sense of them, they’ve continued to support Dr. Stamler’s “inconsistent and contradictory” assessment. Last year, two such “meta-analyses” were published by the Cochrane Collaboration, an international nonprofit organization founded to conduct unbiased reviews of medical evidence. The first of the two reviews concluded that cutting back “the amount of salt eaten reduces blood pressure, but there is insufficient evidence to confirm the predicted reductions in people dying prematurely or suffering cardiovascular disease.” The second concluded that “we do not know if low salt diets improve or worsen health outcomes.”

The idea that eating less salt can worsen health outcomes may sound bizarre, but it also has biological plausibility and is celebrating its 40th anniversary this year, too. A 1972 paper in The New England Journal of Medicine reported that the less salt people ate, the higher their levels of a substance secreted by the kidneys, called renin, which set off a physiological cascade of events that seemed to end with an increased risk of heart disease. In this scenario: eat less salt, secrete more renin, get heart disease, die prematurely.

With nearly everyone focused on the supposed benefits of salt restriction, little research was done to look at the potential dangers. But four years ago, Italian researchers began publishing the results from a series of clinical trials, all of which reported that, among patients with heart failure, reducing salt consumption increased the risk of death.

June 1, 2012

Bloomberg’s latest “nudge” experiment

Filed under: Food, Government, Health, Liberty, USA — Tags: , , , — Nicholas @ 08:28

In his Maclean’s column, Colby Cosh explains the problem with New York City mayor Michael Bloomberg’s attempt to solve the obesity problem 32 ounces at a time:

Stopping people from exercising preferences is harm. You say Internet Commentator X doesn’t think having a Big Gulp is an important freedom? Does he not see Commentators Y through Upsilon standing right behind him, making the same case against marijuana and hijabs and labour unions and skiing?

This innate prejudice against social engineering for its own sake, which ought to be strong in liberals but is utterly absent in Bloomberg, is paired with an empirical prejudice against social engineering because of the near-inevitable consequences — chief among them being that the institutions created to enforce a for-your-own-good law wander very quickly from anyone’s good but that of the enforcers. I stacked the deck a little by mentioning the Eighteenth Amendment, because it shouldn’t form part of the justification for anything: it took literally six years [for] the U.S.A. to go from “Let’s roust these poor addicted creatures out of the saloon” to “Let’s deliberately poison thousands of Americans to death, that the majesty of the law may be respected”. But the Eighteenth Amendment is worth mentioning, because modern-day prohibitionists never feel the need to accept its lessons or even acknowledge its existence.

When Bloomberg and his deputy mayor for health are ridiculed and their volumetric crusade is ignored, whom do you suppose will end up crucified by bureaucrats in defence of their “nudge’? The logic requires it. If soft drinks really are prematurely killing thousands, and a ban on large containers is the magic answer, how far will be too far when it comes to encouraging compliance? When it comes to “nudges”, we have to recognize a distinction between what is being enforced and the means of enforcement; the mildness and restraint of the former does not guarantee that of the latter.

He also links to this wonderful piece at Hit and Run by Jacob Sullum saying “The mayor’s own pretext for the program had logical holes that Reason‘s Jacob Sullum quickly drove five tanker trucks of frappuccino through.”

May 28, 2012

QotD: Don’t read this before lunch

Filed under: Europe, Food, France, History, Media, Quotations — Tags: , — Nicholas @ 00:01

In the kitchen the dirt was worse. It is not a figure of speech, it is a mere statement of fact to say that a French cook will spit in the soup — that is, if he is not going to drink it himself. He is an artist, but his art is not cleanliness. To a certain extent he is even dirty because he is an artist, for food, to look smart, needs dirty treatment. When a steak, for instance, is brought up for the head cook’s inspection, he does not handle it with a fork. He picks it up in his fingers and slaps it down, runs his thumb round the dish and licks it to taste the gravy, runs it round and licks again, then steps back and contemplates the piece of meat like an artist judging a picture, then presses it lovingly into place with his fat, pink fingers, every one of which he has licked a hundred times that morning. When he is satisfied, he takes a cloth and wipes his fingerprints from the dish, and hands it to the waiter. And the waiter, of course, dips his fingers into the gravy — his nasty, greasy fingers which he is for ever running through his brilliantined hair. Whenever one pays more than, say, ten francs for a dish of meat in Paris, one may be certain that it has been fingered in this manner. In very cheap restaurants it is different; there, the same trouble is not taken over the food, and it is just forked out of the pan and flung on to a plate, without handling. Roughly speaking, the more one pays for food, the more sweat and spittle one is obliged to eat with it.

Dirtiness is inherent in hotels and restaurants, because sound food is sacrificed to punctuality and smartness. The hotel employee is too busy getting food ready to remember that it is meant to be eaten. A meal is simply ‘une commande‘ to him, just as a man dying of cancer is simply ‘a case’ to the doctor. A customer orders, for example, a piece of toast. Somebody, pressed with work in a cellar deep underground, has to prepare it. How can he stop and say to himself, ‘This toast is to be eaten — I must make it eatable’? All he knows is that it must look right and must be ready in three minutes. Some large drops of sweat fall from his forehead on to the toast. Why should he worry? Presently the toast falls among the filthy sawdust on the floor. Why trouble to make a new piece? It is much quicker to wipe the sawdust off. On the way upstairs the toast falls again, butter side down. Another wipe is all it needs. And so with everything. The only food at the Hotel X which was ever prepared cleanly was the staff’s, and the patron’s. The maxim, repeated by everyone, was: ‘Look out for the patron, and as for the clients, s’en fout pas mal!’ Everywhere in the service quarters dirt festered — a secret vein of dirt, running through the great garish hotel like the intestines through a man’s body.
George Orwell, Down and Out in Paris and London, 1933.

May 26, 2012

Does being an organic foodie increase your chances of being a total jerk?

Filed under: Environment, Food, Health, USA — Tags: , , , — Nicholas @ 10:23

Baylen Linnekin at Reason on the organic foodies and the rise of anti-social snobbery among them:

Eskine knows a thing or two about the links between thought, self, other, and eating. His body of research focuses on “how our everyday embodied experiences shape our cognitive architecture.”

His latest paper, “Wholesome Foods and Wholesome Morals? Organic Foods Reduce Prosocial Behavior and Harshen Moral Judgments,” looks at whether people exposed to organic food marketing are so self-satisfied that they are less likely to express empathy toward others.

Extrapolating from existing research on “moral licensing” that found a negative relationship between altruism and salient moral identity, Eskine theorized his research would reveal “that those exposed to organic foods would help less and make harsher moral judgments compared to those exposed to non-organic foods.”

Indeed Eskine’s latest research, published last week in the journal Social Psychological and Personality Science, pegs organic consumers as anti-social jerks. Or at least those are the sort of stark terms that the press has used to frame Eskine’s research.

And while at least some segment of organic consumers has been painted as pretentious and elitist since even before Dave Barry was cracking timely Windows 98 jokes, Eskine says that lumping his research in with such anti-organic digs misses his point.

“I’m not arguing that organic food itself is making people harsh judgers or non-altrustic,” he tells me by email. “What the data suggest is that mere exposure to organic labeling can be enough to lead people to affirm their moral identities, which in much past research can lead people to act unethically later.

May 19, 2012

The politics of the school lunch

Filed under: Bureaucracy, Education, Food, Government, Health, USA — Tags: , , , — Nicholas @ 10:41

Baylen Linnekin examines the school lunch issue, and finds yet another example of experts and government officials trying to override parental input and childrens’ own wishes “for the children”, of course:

School food is always a hot topic, and is perhaps more so now than it’s ever been. From a publicity standpoint, school food has taken off as an issue largely due to the efforts of [British chef and food nuisance Jamie] Oliver and First Lady Michelle Obama. But viewed from the standpoint of edibility, cost, and healthiness, food served by public schools via the USDA’s National School Lunch Program was already an issue because that program and its food have a decades-long track record of sucking. And in spite of the best efforts of Oliver and Mrs. Obama, along with new rules set to take effect in the coming months, I’m not optimistic that the quality of school food is likely to change anytime soon. Why?

If you’re one of those who thought all this talk about the National School Lunch Program had translated into better food, think again. Contrary to any visions you may have of expensive reforms leading to school kitchens serving as virtual clearinghouses for fresh fruits and vegetables, that just isn’t the case. Expensive reforms? You bet. They crop up every few years. But schools are still serving kids nachos. And sometimes — as happened last week at a public school in Ohio — those nachos are full of ants.

Issues like ants in food are hardly rare. And other systemic problems persist.

I remember what kind of crap my middle and high school cafeterias offered … and if I’d forgotten to bring a sandwich with me that day, going hungry always seemed like the better choice. The food on offer always seemed to manage the difficult stunt of being visually unappealing (sometimes being actually disgusting to look at), nutritionally inadequate, and either utterly flavourless (the better choice) or actively nasty. No wonder the best sellers in the cafeteria were the milk cartons (especially the chocolate milk), pop cans, potato chips, chocolate bars, and Vachon cakes (all of which were pre-packaged and relatively invulnerable to further processing).

As a 12-year-old army cadet, my first experience of army cooking was a huge shock: it was actually good! I didn’t know that cafeteria-style cooking didn’t have to be bland, boring, or nauseating. Schools couldn’t seem to manage the trick, but the army could.

School lunches also neuter the ability of families to make dietary choices their children. Consider the pink slime controversy earlier this year. Whether you were up in arms over chemically treated meat or thought it was completely fine to eat, the truth is if you’re a public school parent whose child eats a school lunch you still have little say over whether or not your child eats pink slime — or genetically-modified foods, sugars, starches, and a whole host of other foods about which decent parents (and experts) disagree.

Another good example of how school lunches usurp family decision-making took place in Chicago last year, where a seventh grader named Fernando Dominguez helped lead a revolt against his school’s six-year-old policy that banned students from taking their own lunch to school. According to the Chicago Tribune, the principal argued that the policy was put in place “to protect students from their own unhealthful food choices.”

[. . .]

These anecdotes help illustrate the point that food served in public school cafeterias has — along with prison food — long been one of the best arguments against the singular notion that big, mean corporations are responsible for all of the food problems we face in America. After all, public-school lunches are government creations. They’re subsidized by government, provided by government, served by government, and paid for by government. And they’re often gross, unhealthy, and wasteful.

But supporters of the National School Lunch Program, not surprisingly, argue that what’s needed are reforms, improvements, rejiggering, and — of course — more money.

May 17, 2012

Official response to UN’s Special Rapporteur on the right to food

Filed under: Cancon, Food, Government, Health, Politics — Tags: , , , , — Nicholas @ 00:09

As you’ll know if you’ve been visiting the blog for a while, I’m not a cheerleader for the federal government and I often disagree with their policies and statements. However, I can’t find much to disagree with in this:

May 16, 2012 (OTTAWA, ON) — The Honourable Leona Aglukkaq, Minister of Health, and Minister of the Canadian Northern Economic Development Agency, today issued the following statement:

Today I met with Olivier De Schutter, the UN’s Special Rapporteur on the right to food.

As an aboriginal person from the North, I was insulted that Mr. Schutter chose to “study” us, but chose not to “visit” us.

In fact, Mr. De Schutter confirmed to me that he did not visit a single Arctic community in Canada during nearly two weeks of travel within Canada.

I asked him what stance he would take in his report on uninformed, international attacks on the seal and polar bear hunt that make it harder for aboriginal hunters to earn a livelihood. I told him that I would be reviewing his final report closely, to see if he makes any recommendations to activist groups to stop interfering in the hunting and gathering of traditional foods.

I was concerned that he had not been fully informed of the problems with the discontinued Food Mail program that subsidized the shipping of tires and skidoo parts, as opposed to Nutrition North, which improves access to nutritious and perishable foods.

He made several suggestions that would require the federal government to interfere in the jurisdiction of other levels of government. It was clear that he had little understanding of Canada’s division of powers between the federal, provincial and municipal levels of government despite his extensive briefings with technical officials from the Government of Canada.

Our government is surprised that this organization is focused on what appears to be a political agenda rather than on addressing food shortages in the developing world. By the United Nations’ own measure, Canada ranks sixth best of all the world’s countries on their human development index. Canadians donate significant funding to address poverty and hunger around the world, and we find it unacceptable that these resources are not being used to address food shortages in the countries that need the most help.

-30-

May 16, 2012

Nanny knows best, part MCMLXII

Filed under: Books, Britain, Food, Health, Politics — Tags: , , — Nicholas @ 08:46

Chris Snowdon at the Adam Smith Institute blog:

When we scheduled the release of The Wages of Sin Taxes for 15th May, we did not guess that it would be sandwiched between the announcement of a 50p minimum price for alcohol in Scotland (Monday) and a new campaign for sin taxes on food and soft drinks (today). Writing in the British Medical Journal, two academics have just called for price hikes on sugar-sweetened beverages and ‘junk food’ as a way of dealing with Britain’s alleged obesity epidemic.

Obesity rates, like drinking rates, have not actually risen for ten years, but the same decade saw the medical profession gain an uncanny grip on the nation’s political process and they are in no mood to relinquish it. Taking a break from hassling smokers and drinkers, the mandarins of public health have taken the ‘next logical step’ and moved on to the general population.

“Economists generally agree,” they write, “that government intervention, including taxation, is justified when the market fails to provide the optimum amount of a good for society’s wellbeing.” Even if this dubious statement were true, there has never been a time when the market offered more choice in what we eat than drink than today. And, contrary to popular belief, it is much cheaper for a family to subsist on fresh fruit and vegetables than it is to eat out at McDonalds three times a day. For the spokespeople of public health, the problem is not that there is a lack of options, but that we plebs are not choosing the right ones.

Defining junk food is notoriously difficult. As Rob Lyons explains in his excellent book Panic on a Plate, a portion of McDonalds fries contains a quarter of an adult’s recommended intake of Vitamin C, while middle class favourites like olive oil, parmesan and pasta are rather fattening. A tax on “sugar sweetened beverages” will presumably leave apple juice and smoothies untouched, despite the fact that fruit juices are often sweeter and more calorific than Coca-Cola.

May 13, 2012

Eating experience mediated by the metal in your cutlery

Filed under: Food, Science — Tags: — Nicholas @ 10:41

An interesting post at Edible Geography on a recent taste-test:

Previous studies have suggested that some metals in solution actually produce a “metallic” taste — a distinct sensation to add to the standard sweet, sour, bitter, salty, and umami descriptors. This is still a controversial idea in the world of sensory science, where umami took nearly a century to gain official recognition, although among water engineers iron and copper are known to affect the taste and consumer acceptability of drinking water.

In any case, Laughlin, Miodownik, et al. wanted to test the taste of solid metals. They speculated that metals such as copper and zinc that were less stable, and thus more likely to acquire electrons, would taste more metallic because their atoms would form a solution in human saliva more readily. Their blindfolded spoon-eaters (with each lick of a spoon, as Miodownik explained to Dunlop, we are not just tasting metal, but actually “consuming ‘perhaps a hundred billion atoms’”) confirmed the scientists’ suspicions, rating the less chemically active gold and chrome spoons as the most pleasant and sweet tasting, and the more reactive copper and zinc as bitter, strong, and metallic tasting.

[. . .]

Using four samples of Tesco extra thick double cream with sugar, lemon juice (sour), lemon pith (bitter), and salt added, four teaspoons of identical weight, electroplated in stainless steel, copper, zinc, and gold, and thirty human guinea-pigs, Laughlin, Miodownik, Charles Spence, and Betina Piqueras-Fiszman concluded that “cutlery coated with different materials really does taste different,” and, what’s more, that these differences are significant enough to “influence the perception of taste and pleasantness of food consumed from them.”

The more metallic tasting copper and zinc spoons enhanced or added bitter qualities to each of the creams, as expected, but — to the scientists’ surprise — they also boosted its dominant taste. In other words, the sweet cream was perceived as being slightly sweeter when eaten from a copper or zinc spoon than a gold or stainless steel spoon, while the salty cream tasted saltier.

May 6, 2012

The UN keeps its priorities clear

Filed under: Bureaucracy, Cancon, Food, Politics — Tags: , , , — Nicholas @ 08:59

As if we needed any reminder that the UN is a political entity, this story by Hillel Neuer should provide a useful refresher:

According to the World Food Program, half a million people don’t have enough to eat in Syria. Fears are growing that the regime is using hunger as a weapon.

This is the kind of emergency which should attract the attention of the UN Human Rights Council’s hunger monitor, who has the ability to spotlight situations and place them on the world agenda. Yet Olivier de Schutter of Belgium, the “Special Rapporteur on the right to food,” is not going to Syria.

Instead, the UN’s food monitor is coming to investigate Canada.

That’s right. Despite dire food emergencies around the globe, De Schutter will be devoting the scarce time and resources of the international community on an 11-day tour of Canada — a country that ranks at the bottom of global hunger concerns.

A key co-ordinator and promoter of De Schutter’s mission is Food Secure Canada, a lobby group whose website accuses the Harper government of “failing Canadians…and [failing to] fulfill the right to food for all.” The group calls instead for a “People’s Food Policy.”

[. . .]

Before Canadians can take De Schutter seriously, they ought to ask him some serious questions about whether his mission is about human rights or a political agenda.

First, consider the origins of the UN’s “right to food” mandate. In voluminous background information provided by De Schutter and his local promoters, there’s no mention that their sponsor was Cuba, a country where some women resort to prostitution for food. De Schutter does not want you to know that Havana’s Communist government created his post, nor that the co-sponsors included China, North Korea, Iran and Zimbabwe.

These and other repressive regimes are seeking a political weapon to attack the West. That is why the first person they chose to fill the post, when it started in 2000, was Jean Ziegler. The former Swiss Socialist politician was a man they could trust: In 1989, he announced to the world the creation of the Muammar Gaddafi Human Rights Prize.

H/T to Nicholas Packwood (Ghost of a Flea).

April 26, 2012

Organic farming: larger “footprint” to produce compared to non-organic

Filed under: Economics, Environment, Food, Science — Tags: — Nicholas @ 10:57

Summary of a recent study published in Nature, which found that organic farming has a lower production per acre than non-organic methods:

Organic farming may yield up to a third less of some crop types, according to a study proposing a hybrid with conventional agriculture as the best way to feed the world without destroying it.

Organic farming seeks to limit the use of chemical pesticides and fertilizers, but critics suggest lower crop yields require bigger swaths of land for the same output as conventional farms.

This would conceivably require parts of forests and other natural areas being turned into farmland, undoing some of the environmental gains of organic tilling methods, they say.

The new study by Canadian and American researchers, published in Nature Wednesday, reviewed 66 studies comparing the yields of 34 different crop species in organic and conventional farming systems. The review limited itself to studies assessing the total land area used, allowing researchers to compare crop yields per unit area. Many previous studies have shown large yields for organic farming but ignored the size of the area planted — which is often bigger than in conventional farming.

This means, as most people probably suspected, that true “organic” farming methods are likely to be a boutique for well-off western consumers rather than a solution to malnutrition and poverty in developing nations.

April 19, 2012

The Limits to Growth scorecard, 40 years on

Filed under: Books, Economics, Environment, Food, History, Media — Tags: , , , — Nicholas @ 08:00

Ronald Bailey tots up the hits and misses from that 1972 dystopia manual, The Limits to Growth:

Industrial development: World GDP stood in real 2010 dollars at about $19 trillion in 1972 and has tripled to $57 trillion today. Average per capita incomes rose in real dollars from $5,000 to $8,100 today. Just to explore how incomes might evolve between 1972 and 2000, the researchers simply extrapolated the current growth, investment, and population growth rates to calculate GDP per capita for 10 large countries. They stressed these were not “predictions” but added that if one disagreed then one was obligated to specify which factors changed, when and why. A comparison of their extrapolations with actual GDP per capita (in 2010 dollars) finds U.S. GDP per capita $56,000 versus actual $44,000; Japan’s per capita GDP was projected to be $120,000 versus actual $46,000; the now defunct USSR would be $33,000 versus Russia’s $2,200; and China’s per capita income was supposed to grow to $500, but was instead $1,200.

Population: The Limits researchers noted, “Unless there is a sharp rise in mortality, which mankind will strive mightily to avoid, we can look forward to a world population of around 7 billion persons in 30 more years.” In addition, they suggested that in 60 years there would be “four people in the world for everyone living today.” In fact, average global life expectancy rose from 60 to nearly 70 years. On the other hand, the global fertility rate (the average number of children a woman has during her lifetime) fell from about 6 per woman in 1970 to 2.8 today and continues to fall.

[. . .]

Food supplies: According to the data from the Food and Agriculture Organization, global food production has more than tripled since 1961, while world population has increased from 3 billion to 7 billion. This means that per capita food has increased by more than a third. The latest figures from the United Nations show that as world population increased by a bit over 10 percent between 2000 and 2009, global food production rose by 21 percent.

[. . .]

Nonrenewable resources: Probably the most notorious projections from the MIT computer model involved the future of nonrenewable resources. The researchers warned: “Given present resource consumption rates and the projected increase in these rates, the great majority of currently nonrenewable resources will be extremely expensive 100 years from now.” To emphasize the point they pointed out that “those resources with the shortest static reserve indices have already begun to increase.” For example, they noted that the price of mercury had increased 500 percent in the last 20 years and the price of lead was up 300 percent over the past 30 years. The advent of the “oil crises” of the 1970s lent some credibility to these projections.

To highlight how dire the situation with nonrenewable resources was, the MIT researchers calculated how quickly exponential consumption could deplete known reserves of various minerals and fossil fuels. Even if global consumption rates didn’t increase at all, the MIT modelers calculated 40 years ago that known world copper reserves would be entirely depleted in 36 years, lead in 26 years, mercury in 13 years, natural gas in 38 years, petroleum in 31 years, silver in 16 years, tin in 17 years, tungsten in 40 years, and zinc in 23 years. In other words, most of these nonrenewable resources would be entirely used up before the end of the 20th century.

[. . .]

Environment: In most of the Limits model runs, the ultimate factor that does humanity in is pollution. In their model pollution directly increases human death rates and also dramatically reduces food production. In fact, as the world economy has grown, global average life expectancy has increased from 52 years in 1960 to 70 years now. It must be acknowledged that globally, pollution from industrial and agricultural production continues to rise. But the model assumed that pollution would increase at exponential rates. However, many pollution trends have not increased exponentially in advanced countries.

Consider that since 1970, the U.S. economy has grown by 200 percent, yet the levels of air pollutants regulated by the federal government have fallen by nearly 60 percent. For example, in both the U.S. and the European Union sulfur dioxide emissions have dropped by nearly 70 percent since 1990. Recent data suggests that sulfur dioxide emissions even from rapidly industrializing China peaked in 2006 and have begun declining. Earlier studies cite evidence for a pollution turning point income threshold (purchasing power parity) of around $10,000 for demands to reduce this form of air pollution.

April 5, 2012

Some practical travel tips from LegalNomad

Filed under: Food, Randomness — Tags: — Nicholas @ 08:45

She’s been travelling the world for the last four years, so she has some potentially very useful tips for you (not so much for you expense-account business travellers, but for backpackers and hikers):

2. Be a travel parasite.

No, this does not mean mooching off friends or family. What it means is learning how to use guidebooks to your advantage. While they are useful to have for the history of a place or the basics in itinerary planning, I rarely look to guidebooks for the name of a hostel or restaurant. Instead, I look at their recommendations as things to piggyback on. Lonely Planet recommends a place as “Our Pick”? Great, I go there, and walk two doors down to stay nearby. Rough Guides says “this is the best restaurant in town”? Perfect! Almost every one of those recommendations will spawn another restaurant within walking distance. Industrious entrepreneurs quickly learn that when these books recommend a place, they quickly get overcrowded and prices go up. The solution: they open a place right next door or nearby to handle the spillover. Without fail, those are the places that are cheaper, more delicious and not jaded. Being a parasite isn’t always a bad thing. (Having parasites? Not so much.)

[. . .]

6. Your taxi driver knows where to eat breakfast more than you do.

Swap this out for tuk-tuk driver, songthaew driver or rickshaw driver, where appropriate. When I go to a new place, I find the eldest cab driver possible and ask him where he ate breakfast. Once he gets over his shock that this is what I want to know, he tends to break into a huge grin and start talking about food. Eventually, he takes me there. And the food is almost always delicious, fresh and somewhere I’d have never found without his help. Taxi drivers: more than just getting from A to B.

[. . .]

15. Packing does not get easier.

I wrote a piece on long term travel and the things it doesn’t fix. In it, I talked about how, 2.5 years into my travels, I still hated packing. It’s now 4 years into my travels. Guess what? I still hate packing.

H/T to Tyler Cowen for the link.

March 20, 2012

New Zealand facing “Marmageddon”

Filed under: Australia, Food, Health, Pacific, Randomness — Tags: , , — Nicholas @ 09:18

Oh, the Marmanity!

An announcement by New Zealand’s leading manufacturer of the black sandwich spread, Marmite, has sparked “marmageddon” fears among Kiwis.

Food company Sanitarium said on its website that supplies “are starting to run out nationwide” after “our Christchurch factory was closed due to earthquake damage”.

Even Prime Minister John Key said he is rationing his personal supply.

[. . .]

“Supplies are starting to run out nationwide, and across the ditch in Australia. We know that we will be off shelf for sometime but we are doing everything we can to minimise how long,” the company said.

“Don’t freak. We will be back soon!”

Of course, the announcement set off a buying-and-hoarding frenzy, making the situation all the more dire. But not to worry: supply and demand has already set in — prices are rising to help even out the distribution of the remaining stocks.

March 14, 2012

The red meat of medical churnalism

Filed under: Food, Health, Media, Science — Tags: , , — Nicholas @ 11:38

Rob Lyons on the latest red meat scare from the medical press, who “churn out scary-sounding studies about steak and bacon faster than McDonald’s produces Big Macs”.

It’s official, it seems: red meat — particularly processed red meat — will be the death of you. ‘Small quantities of processed meat such as bacon, sausages or salami can increase the likelihood of dying early by a fifth, researchers from Harvard School of Medicine found. Eating steak increases the risk of early death by 12 per cent’, declared the Daily Telegraph yesterday. BBC1 Breakfast’s resident GP, Dr Rosemary Leonard, told millions of viewers the link was ‘very, very clear’.

[. . .]

The topline results were that, after adjustment for major lifestyle and dietary risk factors, there was a 13 per cent increase in the risk of death for each portion of red meat eaten per day and a 20 per cent increase in mortality for each portion of processed meat consumed per day. This is not the first study to suggest that eating meat is bad for you. But that might simply mean that this study shares many of the same problems that all the other studies have had.

However, before we get to the problems, here’s some brighter news. At the end of the study, the members of the two groups studied had, on average, reached the grand old age of 75. How many had died along the way? Less than 20 per cent. Those who started the study were four times more likely than not to reach 75. So, whatever your eating habits when it comes to eating red meat or processed meat, the most important lesson is that most people live a long time these days. ‘Early death’ is very much a relative concept.

The authors claim that 9.3 per cent of deaths in men and 7.6 per cent of deaths in women could be avoided by eating little or no red meat. To put that into some back-of-an-envelope statistical perspective: multiplying that 9.3 per cent by the 20 per cent who actually died shows that about 1.8 per cent of red-meat eaters would die by the time they were 75 because of their meat-eating habit. Even if that claim were absolutely accurate (and even the authors call it an estimate), would you really give up your favourite foods for decades on the slim possibility of an extra year or two of old age?

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