'Emergencies' have always been the pretext on which the safeguards of individual liberty have been eroded. - Friedrich August von Hayek

Saturday, January 31, 2009

How to Dry Foods


How to Dry Foods. Deanna DeLong. Recommended.

A food dehydrator was on my Christmas list this year, and as luck would have it, one appeared under the tree. A fairly comprehensive instruction manual accompanied the dehydrator, but I thought I would look for more guidance. This book seems to be a complete guide for home food drying. All major foods are covered: fruits, vegetables, meats, herbs, spices, nuts, and seeds. Not only does the text list foods that are great for drying, but it cautions against others that are only marginal. This will save countless hours of fruitless trial and error.

The recipe section has many jerky marinade formulations and fruit leather mixtures. Also included are many recipes that use the dried products, so you know what to do with all the things you have preserved.

I would highly recommend this if you are interested in food dehydration. Thus far I have made some pretty decent beef jerky and dried pineapple. Perhaps as I gain more skill I will post some of my favorite recipes.

Thursday, January 29, 2009

Stimulus?


A WSJ examination of the "stimulus" package currently speeding through the halls of Congress.

In selling the plan, President Obama has said this bill will make "dramatic investments to revive our flagging economy." Well, you be the judge. Some $30 billion, or less than 5% of the spending in the bill, is for fixing bridges or other highway projects. There's another $40 billion for broadband and electric grid development, airports and clean water projects that are arguably worthwhile priorities.

Add the roughly $20 billion for business tax cuts, and by our estimate only $90 billion out of $825 billion, or about 12 cents of every $1, is for something that can plausibly be considered a growth stimulus. And even many of these projects aren't likely to help the economy immediately. As Peter Orszag, the President's new budget director, told Congress a year ago, "even those [public works] that are 'on the shelf' generally cannot be undertaken quickly enough to provide timely stimulus to the economy."

...

The larger fiscal issue here is whether this spending bonanza will become part of the annual "budget baseline" that Congress uses as the new floor when calculating how much to increase spending the following year, and into the future. Democrats insist that it will not. But it's hard -- no, impossible -- to believe that Congress will cut spending next year on any of these programs from their new, higher levels. The likelihood is that this allegedly emergency spending will become a permanent addition to federal outlays -- increasing pressure for tax increases in the bargain. Any Blue Dog Democrat who votes for this ought to turn in his "deficit hawk" credentials.

This is supposed to be a new era of bipartisanship, but this bill was written based on the wish list of every living -- or dead -- Democratic interest group. As Speaker Nancy Pelosi put it, "We won the election. We wrote the bill." So they did. Republicans should let them take all of the credit.

To the victor go the spoils. Please watch I.O.U.S.A.

Wednesday, January 28, 2009

Wolves


January's always bitter
But Lord this one beats all
The wind ain't quit for weeks now
And the drifts are ten feet tall
I been all night drivin' heifers
Closer in to lower ground
Then I spent the mornin' thinkin'
'Bout the ones the wolves pulled down

Charlie Barton and his family
Stopped today to say goodbye
He said the bank was takin' over
The last few years were just too dry
And I promised that I'd visit
When they found a place in town
Then I spent a long time thinkin'
'Bout the ones the wolves pull down

Lord please shine a light of hope
On those of us who fall behind
And when we stumble in the snow
Could you help us up while there's still time

Well I don't mean to be complainin' Lord
You've always seen me through
And I know you got your reasons
For each and every thing you do
But tonight outside my window
There's a lonesome mournful sound
And I just can't keep from thinkin'
'Bout the ones the wolves pull down

Oh Lord keep me from bein'
The one the wolves pull down

-Garth Brooks

Tuesday, January 27, 2009

Global Warming Irreversible, Study Says


Not only is global warming most likely inevitable, it is also not easily reversed, says a new study. The press release is here, but I could not locate the actual study at the website listed. Full text of study here.

If CO2 is allowed to peak at 450-600 parts per million, the results would include persistent decreases in dry-season rainfall that are comparable to the 1930s North American Dust Bowl in zones including southern Europe, northern Africa, southwestern North America, southern Africa and western Australia.

The study notes that decreases in rainfall that last not just for a few decades but over centuries are expected to have a range of impacts that differ by region. Such regional impacts include decreasing human water supplies, increased fire frequency, ecosystem change and expanded deserts. Dry-season wheat and maize agriculture in regions of rain-fed farming, such as Africa, would also be affected.

...

The scientists emphasize that increases in CO2 that occur in this century “lock in” sea level rise that would slowly follow in the next 1,000 years. Considering just the expansion of warming ocean waters—without melting glaciers and polar ice sheets—the authors find that the irreversible global average sea level rise by the year 3000 would be at least 1.3–3.2 feet (0.4–1.0 meter) if CO2 peaks at 600 parts per million, and double that amount if CO2 peaks at 1,000 parts per million.


Saturday, January 24, 2009

Amount of Alternative Energy Needed to Temper Global Warming


Here is an extremely sobering video describing the sheer enormity of the challenge that our planet faces. If anthropogenic greenhouse gasses drive a sharp increase in global temperatures, I fear we may be along for the ride.



See Tragedy of the Commons.

Tuesday, January 20, 2009

I.O.U.S.A. on CNN: Part II


I.O.U.S.A. on CNN: Part I


Thanks to an anonymous tip, here are video files of the showing of I.O.U.S.A. on CNN. I strongly believe every American should watch this documentary.



(Source)

If

If you can keep your head when all about you
Are losing theirs and blaming it on you,
If you can trust yourself when all men doubt you
But make allowance for their doubting too,
If you can wait and not be tired by waiting,
Or being lied about, don't deal in lies,
Or being hated, don't give way to hating,
And yet don't look too good, nor talk too wise:

If you can dream--and not make dreams your master,
If you can think--and not make thoughts your aim;
If you can meet with Triumph and Disaster
And treat those two impostors just the same;
If you can bear to hear the truth you've spoken
Twisted by knaves to make a trap for fools,
Or watch the things you gave your life to, broken,
And stoop and build 'em up with worn-out tools:

If you can make one heap of all your winnings
And risk it all on one turn of pitch-and-toss,
And lose, and start again at your beginnings
And never breath a word about your loss;
If you can force your heart and nerve and sinew
To serve your turn long after they are gone,
And so hold on when there is nothing in you
Except the Will which says to them: "Hold on!"

If you can talk with crowds and keep your virtue,
Or walk with kings--nor lose the common touch,
If neither foes nor loving friends can hurt you;
If all men count with you, but none too much,
If you can fill the unforgiving minute
With sixty seconds' worth of distance run,
Yours is the Earth and everything that's in it,
And--which is more--you'll be a Man, my son!

-R. Kipling

Monday, January 19, 2009

Econ4U


Despite the lame "text talk" name (an obvious attempt to lure in a young target audience), ECON4U actually holds a wealth of information. I have highlighted some of the huge economic challenges that our nation faces, as well as the dearth of economic literacy in our population. Some scary factoids:

  • Though the top 1 percent of income earners pays 40% of the total taxes, a majority of Americans mistakenly believes that middle and lower income citizens pay the highest tax rate.
    -National Public Radio, Kaiser Family Foundation and the Kennedy School of Government survey

  • Nearly two-thirds of those surveyed did not know that in times of inflation money does not hold its value.
    -NCEE Harris poll

  • Most Americans believe that corporate profits average nearly 50% of revenue, when in fact the average is 8%.
    -Kaiser Family Foundation and The Washington Post survey

  • 48% of American credit card owners only pay their minimum monthly payment each month.
    -Senate Resolution 48, 2003
Most parents are unprepared to teach children about money, and the curriculum is simply not required in many states. Heck, most of our elected officials have no formal business or finance training. Those who are not lucky to have an education in money matters are left to figure things out alone.

This website is a great place to start. There are explanations and tutorials for many important topics: Short term loans, Student loans, Car loans, Mortgages, as well as good budgeting tips. Also be sure to check out the quizzes covering a wide range of subjects: Taxes, Investing, Entrepreneurship, Home ownership and Government spending.

While geared toward a young crowd, even the most seasoned economic mind might get stumped on some of the quiz questions. I think there is always room for education, especially in today's economic climate.

Sunday, January 18, 2009

Peanut Butter Recall


For the past week, the FDA has been investigating a Salmonella outbreak in peanut butter. See their website for up to date information and specific product recalls.

January 18, 2009: The Food and Drug Administration (FDA) is conducting a very active and dynamic investigation into the source of the Salmonella Typhimurium outbreak. At this time, the FDA has traced a source of Salmonella Typhimurium contamination to a plant owned by Peanut Corporation of America (PCA), which manufactures both peanut butter that is institutionally served in such settings as long-term care facilities and cafeterias, and peanut paste—a concentrated product consisting of ground, roasted peanuts—that is distributed to food manufacturers to be used as an ingredient in many commercially produced products including cakes, cookies, crackers, candies, cereal and ice cream.
...
At this time, there is no indication that any national name brand jars of peanut butter sold in retail stores are linked to the PCA recall. As the investigation continues over the weekend, and into next week, the FDA will be able to update the advice based on new sampling and distribution information.
Similar to the tomato outbreak last summer, this highlights one of the drawbacks of an industrial food chain. Pathogens can spread rapidly to millions of people, and attempting to find the ultimate source can be a nearly impossible task. This makes the case for local food even more compelling. While a local food chain is certainly not immune to food-borne illness outbreaks, the impacts are localized, which makes them smaller as well as easier to find and remedy.

I, Pencil


This classic essay
succinctly demonstrates the power of the free market. In the words of Milton Friedman:

I know of no other piece of literature that so succinctly, persuasively, and effectively illustrates the meaning of both Adam Smith’s invisible hand—the possibility of cooperation without coercion—and Friedrich Hayek’s emphasis on the importance of dispersed knowledge and the role of the price system in communicating information that “will make the individuals do the desirable things without anyone having to tell them what to do.”
I, Pencil
My Family Tree as told to Leonard E. Read

I am a lead pencil--the ordinary wooden pencil familiar to all boys and girls and adults who can read and write.

Writing is both my vocation and my avocation; that's all I do.

You may wonder why I should write a genealogy. Well, to begin with, my story is interesting. And, next, I am a mystery -- more so than a tree or a sunset or even a flash of lightning. But, sadly, I am taken for granted by those who use me, as if I were a mere incident and without background. This supercilious attitude relegates me to the level of the commonplace. This is a species of the grievous error in which mankind cannot too long persist without peril. For, the wise G. K. Chesterton observed, "We are perishing for want of wonder, not for want of wonders."

Read More...

Saturday, January 17, 2009

Local Harvest


I found a great site for locating "local" food in your area. Localharvest.org lists farms and CSAs from around the country, just enter your zip code and they'll point you in the right direction. Also don't forget to check out Eatwild.com, as well, for grass fed meats.

I believe that eating local food is a choice that can positively affect many of the problems that we currently are facing. Here are some of the benefits that I see:

Ideally, local food takes less fossil fuel energy to produce. Since the food is produced close to you, it will not have to take cross-continent trips in a semi-truck.

The food should arrive quicker and fresher than that which is shipped long distances. Many industrial food chain produce varieties are chosen for their durability, not flavor. Those huge strawberries at the grocery store are pretty, but many times are rather hard and tasteless. Local producers can grow varieties that are tastier and healthier, and can pick them at peak freshness.

Local, unprocessed food is more likely to be "real" food. As described in In Defense of Food, highly processed food - dense in calories yet light in nutrients - is a major cause of the obesity epidemic in Western culture. Real, whole foods are the true "part of a complete, nutritious breakfast".

Since the food chain is dramatically shortened, much of the obscuration is removed, allowing the consumer to make truly informed decisions. You might actually be able to go to the source and even meet the person who is ultimately responsible for how your food is produced. With all the curtains pulled back, you now can tell how "natural", "sustainable" or "organic" your produce and meat really are, and not rely on a mere label in the grocery store.

More of your food dollar goes to the person who produces the food, rather than the industrial conglomerate that processes and ships it. Every layer of middle men you cut out is more money flowing to the actual producer. Bad for ADM and General Mills, good for the farmer and you.

So, check out these sites, look for farmer's markets in your area and become an active consumer.

Friday, January 16, 2009

Key Concept - Moral Hazard


Moral Hazard is the tendency for a party that is shielded from risk to behave differently than if he was exposed to said risk. It can also occur when a party to a transaction has not entered into the contract in good faith, has provided misleading information about its assets, liabilities or credit capacity, or has an incentive to take unusual risks in a desperate attempt to earn a profit before the contract settles.

Moral Hazard arises because an individual or institution does not bear the full consequences of its actions, and therefore has a tendency to act less carefully than it otherwise would, leaving another party to bear some responsibility for the consequences of those actions.

While the concept has been around since the 1600s, the phrase was first used in a modern context in 1963 by economist Ken Arrow. It has been employed in finance to describe the dilemma that arises when a government helps a financial institution rebound after a self-inflicted failure. The unfortunate consequence is that the government assistance could be interpreted as a new precedent - rather than a one-time occurrence - and lead to increased risky behavior by multiple parties.

The concept has been commonly applied in the fields of finance, insurance, management, and in the social sciences.

Thursday, January 15, 2009

Is the "Bailout" Working?


An interesting look
at the "Wall Street Bailout".

Who has benefited from all this? Every investor, every household and every business in the United States. You may not like the fact that, as a result of these actions, overpaid bankers were allowed to hang on to their jobs or preserve the value of their stock holdings. And you may be unhappy that the financial system remains in such fragile shape that it is still hard for some people and businesses to get loans they think they deserve. But let me assure you that things would have been a whole lot worse if these actions had not been taken.
...
There is plenty to dislike about the Treasury's bailout program, and no doubt there are lots of ways it can be improved, but it is simply unfair to call it a failure. Given the size of the credit bubble and the excessive leverage that banks were allowed to take on, there was no way to rescue the financial system without injecting new capital, shrinking loan portfolios and shielding bankers from the full consequences of their misjudgments. The standard by which it should be judged is not whether it is fair, which it is not, or whether it has magically prevented foreclosures and restored the normal flow of capital, which it could not, but whether it has sufficiently stabilized the financial system to allow for an orderly restructuring.

By that standard, it has been a qualified success.

Wednesday, January 14, 2009

Squanderville vs. Thriftsville


In I.O.U.S.A., Warren Buffet makes a cameo appearance to lend us a parable of the dangers of a severe trade imbalance. Squanderville vs. Thriftsville, taken from his 2003 Fortune magazine article, is a simplified look at the difference between spenders and savers. He then relates the story to our worsening situation...and his plan to turn things around.

A perpetuation of this transfer will lead to major trouble. To understand why, take a wildly fanciful trip with me to two isolated, side-by-side islands of equal size, Squanderville and Thriftville. Land is the only capital asset on these islands, and their communities are primitive, needing only food and producing only food. Working eight hours a day, in fact, each inhabitant can produce enough food to sustain himself or herself. And for a long time that's how things go along. On each island everybody works the prescribed eight hours a day, which means that each society is self-sufficient.

Eventually, though, the industrious citizens of Thriftville decide to do some serious saving and investing, and they start to work 16 hours a day. In this mode they continue to live off the food they produce in eight hours of work but begin exporting an equal amount to their one and only trading outlet, Squanderville.

The citizens of Squanderville are ecstatic about this turn of events, since they can now live their lives free from toil but eat as well as ever. Oh, yes, there's a quid pro quo -- but to the Squanders, it seems harmless: All that the Thrifts want in exchange for their food is Squanderbonds (which are denominated, naturally, in Squanderbucks).

Over time Thriftville accumulates an enormous amount of these bonds, which at their core represent claim checks on the future output of Squanderville. A few pundits in Squanderville smell trouble coming. They foresee that for the Squanders both to eat and to pay off -- or simply service -- the debt they're piling up will eventually require them to work more than eight hours a day. But the residents of Squanderville are in no mood to listen to such doomsaying.

Meanwhile, the citizens of Thriftville begin to get nervous. Just how good, they ask, are the IOUs of a shiftless island? So the Thrifts change strategy: Though they continue to hold some bonds, they sell most of them to Squanderville residents for Squanderbucks and use the proceeds to buy Squanderville land. And eventually the Thrifts own all of Squanderville.

At that point, the Squanders are forced to deal with an ugly equation: They must now not only return to working eight hours a day in order to eat -- they have nothing left to trade -- but must also work additional hours to service their debt and pay Thriftville rent on the land so imprudently sold. In effect, Squanderville has been colonized by purchase rather than conquest.

...

In effect, our country has been behaving like an extraordinarily rich family that possesses an immense farm. In order to consume 4 percent more than we produce -- that's the trade deficit -- we have, day by day, been both selling pieces of the farm and increasing the mortgage on what we still own.

To put the $2.5 trillion of net foreign ownership in perspective, contrast it with the $12 trillion value of publicly owned U.S. stocks or the equal amount of U.S. residential real estate or what I would estimate as a grand total of $50 trillion in national wealth. Those comparisons show that what's already been transferred abroad is meaningful -- in the area, for example, of 5 percent of our national wealth.

Tuesday, January 13, 2009

U.S. Oil Import Map


Here's a great look at where our oil comes from - as well as where it came from in the past. The Rocky Mountain Institute created this slick graphical map derived from EIA data. Check it out:

Read More...

Monday, January 12, 2009

Key Concept - Comparative Advantage


While an absolute advantage in an endeavor refers to the ability to produce at the lowest cost or using the least amount of resources; a comparative advantage is the ability to produce at a lower opportunity cost.

An example: Suppose that two castaways on a desert island gather both fruit and grain, which they then share equally between them. Suppose that Castaway A can gather more fruit per hour than Castaway B, and therefore has an absolute advantage in this good. Nonetheless, it may well make sense for A to leave some fruit-gathering to B. This is because it is possible that B gathers fruit slightly slower than A, but gathers grain extremely slowly.

One needs to look at comparative advantage rather than absolute advantage, to discover how A and B can each best allocate their effort. If A's initial advantage over B in grain-gathering is greater than his or her advantage in fruit-gathering, then fruit-effort should be transferred from A to B, to the point where A's comparative advantages in the two goods are equal. Thus it may be rational for fruit to flow from B to A, despite A's absolute advantage.

Sunday, January 11, 2009

Backstabbing for Beginners: My Crash Course in International Diplomacy


Backstabbing for Beginners: My Crash Course in International Diplomacy is the true story of Michael Soussan during his time as a UN Food for Oil Program Coordinator.

Read More...

Saturday, January 10, 2009

The Upside of Down


The Upside of Down. Thomas Homer-Dixon. Recommended.

This selection was on the short list for my Christmas break reading, and while I moved through it rather quickly, I'm not really sure where to begin in its review. I have begun to shy away from the near bottomless pit of doomsday books - there is only so much time in the day, and I see no need to continue tuning into an echo chamber. I will continue to seek out solutions, however, and this volume seemed to have an upbeat message, which was very intriguing. Could there really be an "upside to down"?

  • energy stress, especially from increasing scarcity of conventional oil;
  • economic stress from greater global economic instability and widening income gaps between rich and poor;
  • demographic stress from differentials in population growth rates between rich and poor societies and from expansion of megacities in poor societies;
  • environmental stress from worsening damage to land, water forests, and fisheries; and,
  • climate stress from changes in the composition of Earth's atmosphere.
I've covered several of these stresses quite a bit, especially in the Global Trends 2025 post series. He makes an interesting argument about the collapse of Rome, which I found to be the most memorable portion of the book.

In the second chapter, the author describes the energy requirements of ancient Rome in great detail. There have been countless looks at the fall of Rome, but as far as I know, the supposition that energy concerns caused its downfall is a rather novel idea. The basis of the argument rests in the fact that Rome depended on a solar economy. Nearly all of the energy they used was derived from humans and animals, thus food. Perhaps the most interesting factoid of the book was the calculation of exactly how much energy (in grain and hay) it took to build the Colosseum.

The grain and hay were fed to the humans and oxen who, in turn, built the elaborate structures and the most impressive society the world had yet seen. As the empire spread further from the center, more and more energy was spent in retrieving the energy on the outskirts. This is a common concept in peak oil circles - Energy Return On Energy Invested (EROEI). As the empire collected taxes from farther out, it took more resources to pacify/protect those people and then transport the remainder to Rome.

The city of Rome became dependent on these deliveries. The citizens and social structure were maintained by an elaborate system of food deliveries and taxation systems that kept everything running smoothly. According to the author, as time moved on, the good farmland was exhausted, all the rich neighbors were raided and exploited, the supply lines grew longer and the EROEI dropped to a level that could no longer support the society. The empire inevitably declined.

As for the "upside" of decline, I found the book less clear. After a several chapter diatribe on the evils of capitalism while giving no credible alternative, he gets to the payoff - catagenesis. Like a renewal of a forest after a fire, the author describes catagenesis as a rebirth, of sorts. So we must try to set ourselves up to be able to rebuild our society after the collapse - not exactly the uplifting message I was looking for.

Even still, the book seems to be lacking in concrete examples. The author puts limited faith in "managing solutions", which is no doubt what we will try to do. After it is clear that we must take some action, we will try to manage the problem while changing our way of life as little as possible. The danger of this approach, which I agree with, is that when we delay until the earthquake has happened, it is too late.

So what should we do? We must reduce the "tectonic stresses". As we review that list, however, we remember that they are some doozies. While managing solutions have their place, the author also suggests the "prospective mind". This is where he loses me a bit...I'm not 100% sure what he means, so I'll give you a summation paragraph:
The alternative approach I advocate requires us to adopt what I've termed a prospective mind. We need to be comfortable with constant change, radical surprise, and even breakdown, because these are now inevitable features of our world, and we must constantly anticipate a wide variety of futures. With a prospective mind we'll be better able to turn surprise and breakdown,when they happen, to our advantage. In other words, we'll be better able to achieve what I call catagenesis - the creative renewal of our technologies, institutions and societies in the aftermath of breakdown.
So basically we need to be flexible so we can quickly rebound when TSHTF. It is a really good idea, but I guess I was expecting a bit more...perhaps some more solid examples on what to do. I still see the only "upside to down" is if you really hate our society now and want to rebuild it more to your liking. As I said before, that's not exactly the uplifting story I was looking for, but hey, these are crazy times. Overall, I give the book a reserved recommendation.

Read More...

Friday, January 9, 2009

I.O.U.S.A on CNN This Weekend

Editors Update: Video files here: Part I and Part II

In this post, I highlighted former US comptroller David Walker's, "Fiscal Wake Up Tour". This is featured in the documentary I.O.U.S.A. as well. A synopsis:

Wake up, America! We're on the brink of a financial meltdown. I.O.U.S.A. boldly examines the rapidly growing national debt and its consequences for the United States and its citizens. Burdened with an ever-expanding government and military, increased international competition, overextended entitlement programs, and debts to foreign countries that are becoming impossible to honor, America must mend its spendthrift ways or face an economic disaster of epic proportions.

Throughout history, the American government has found it nearly impossible to spend only what has been raised through taxes. Wielding candid interviews with both average American taxpayers and government officials, Sundance veteran Patrick Creadon (Wordplay) helps demystify the nation's financial practices and policies. The film follows former U.S. Comptroller General David Walker as he crisscrosses the country explaining America's unsustainable fiscal policies to its citizens.

With surgical precision, Creadon interweaves archival footage and economic data to paint a vivid and alarming profile of America's current economic situation. The ultimate power of I.O.U.S.A. is that the film moves beyond doomsday rhetoric to proffer potential financial scenarios and propose solutions about how we can recreate a fiscally sound nation for future generations.

Creadon uses candid interviews and his featured subjects include Warren Buffett, Alan Greenspan, Paul O'Neill, Robert Rubin, and Paul Volcker, along with the Peter G. Peterson Foundation's own David Walker and Bob Bixby of the Concord Coalition, a Foundation grantee.

Pointedly topical and consummately nonpartisan, I.O.U.S.A. drives home the message that the only time for America's financial future is now.

I have been meaning to rent this for some time, but have yet to see it. It has been rumored to be airing this weekend on CNN. Supposedly it will be on Saturday, January 10 at 2:00 p.m. EST and on Sunday, January 11 at 3:00 p.m. EST. I say supposedly because my DVR listing was less than descriptive. If I am able to catch it, I'll follow up with a review. Otherwise, I'll still have to rent it sometime. Anyone see it yet?

Thursday, January 8, 2009

Word of the Day


contango
[kuhn-tang-goh]

1.
In futures or options trading, a market in which longer-term contracts carry a higher price than near-term contracts.
2. The premium accorded to longer maturities is a normal condition of the market and reflects the cost of carrying the commodity for future delivery.
3. (on the London stock exchange) a fee paid by a buyer of securities to the seller for the privilege of deferring payment.

See also Backwardation.

Wednesday, January 7, 2009

Eat Safe


Eat Safe. Bill Statham. Recommended.

I found this book while perusing the new arrivals at the library, and it seems to be quite a good reference. As suggested by In Defense of Food, we should probably only eat foods that have a minimal amount of processing, and we should be able to pronounce and understand all the ingredients. If you've spent much time looking at labels, this can be a daunting task. Certain additives may sound horrible, yet be perfectly safe...and vice versa.

The book lists hundreds of ingredients and gives each a ranking - beneficial ones get two smiley faces, down the scale to two sad faces for dangerous substances. The entire list is also color coded (red, yellow and green) for quick reference. In addition to the rankings, there is a column for function, potential effects, food uses, and other uses.

I would recommend this guidebook for a quick reference, but with some caveats. Food science and medical advice changes over time, so the recommendations may not hold up as research advances. Also, certain substances affect people in different ways, so some "safe" ingredients may be dangerous for a small minority of the population. Overall, however, the book seems well researched and very comprehensive.

Monday, January 5, 2009

Professor Predicts Fall of U.S. in 2010


Bordering on the ridiculous, this WSJ article highlights a Russian professor who claims the U.S. will collapse in 2010.

Mr. Panarin posits, in brief, that mass immigration, economic decline, and moral degradation will trigger a civil war next fall and the collapse of the dollar. Around the end of June 2010, or early July, he says, the U.S. will break into six pieces -- with Alaska reverting to Russian control.
He even has a nifty map:



Even if you suspend disbelief a bit and suppose something like this were to actually happen, I really doubt that we all would break along such clean state boundaries. The last chapter of The Long Emergency envisions a similar scenario, but I feel it is more realistic in taking into account our cultural and societal ties and divisions.

I also highly doubt we would be pulled into spheres of influence of other nations, who would no doubt be reeling just as much as us if such a break down occurred.

That being said: "I, for one, welcome our new Canadian overlords."

Sunday, January 4, 2009

Key Concept - Tragedy of the Commons


I am beginning a semi-recurring series of interesting (to me) topics to further explore and consolidate certain "Key Concepts". Up first is the namesake of this blog: "The Tragedy of the Commons".

The term and concept was first officially coined by Garrett Hardin in a 1968 Science magazine article, which I highly recommend. (article here) It describes the inclination for multiple rational individuals to act in their own self-interest in the short-term, even at the detriment of all over the long-term.


The tragedy of the commons develops in this way. Picture a pasture open to all. It is to be expected that each herdsman will try to keep as many cattle as possible on the commons. Such an arrangement may work reasonably satisfactorily for centuries because tribal wars, poaching, and disease keep the numbers of both man and beast well below the carrying capacity of the land. Finally, however, comes the day of reckoning, that is, the day when the long-desired goal of social stability becomes a reality. At this point, the inherent logic of the commons remorselessly generates tragedy.

As a rational being, each herdsman seeks to maximize his gain. Explicitly or implicitly, more or less consciously, he asks, "What is the utility to me of adding one more animal to my herd?" This utility has one negative and one positive component.

1) The positive component is a function of the increment of one animal. Since the herdsman receives all the proceeds from the sale of the additional animal, the positive utility is nearly +1.

2) The negative component is a function of the additional overgrazing created by one more animal. Since, however, the effects of overgrazing are shared by all the herdsmen, the negative utility for any particular decision-making herdsman is only a fraction of -1.

Adding together the component partial utilities, the rational herdsman concludes that the only sensible course for him to pursue is to add another animal to his herd. And another; and another.... But this is the conclusion reached by each and every rational herdsman sharing a commons. Therein is the tragedy. Each man is locked into a system that compels him to increase his herd without limit--in a world that is limited.
The article raises some very interesting and sometimes rather controversial ideas, the most outstanding being the call to relinquish the freedom to procreate. I'd prefer to highlight some of the other, perhaps less extreme, points:

- There are problems that do not have technical solutions
- It is not mathematically possible to maximize for two (or more) variables at the same time
- Optimal human population is below the maximum population
- The morality of an act is a function of the state of the system at the time it is performed
- An alternative to the commons need not be perfect just to be preferable

While the article is mainly concerned with population growth, the author does mention pollution as an example. In current events, Global Warming certainly fits squarely in the category of a 'Tragedy of the Commons'. The author places global population in the "no technical solution" category; unfortunately, I am more and more inclined to do the same for climate change. Certain parallels are quite striking: as the author cautions against the appeal to conscience, most anti-global warming appeals are decidedly guilt-based. The article posits that these calls are not productive in the long- or short-term.

The long-term disadvantage of an appeal to conscience should be enough to condemn it; but has serious short-term disadvantages as well. If we ask a man who is exploiting a commons to desist "in the name of conscience," what are we saying to him? What does he hear?--not only at the moment but also in the wee small hours of the night when, half asleep, he remembers not merely the words we used but also the nonverbal communication cues we gave him unawares? Sooner or later, consciously or subconsciously, he senses that he has received two communications, and that they are contradictory: (i) (intended communication) "If you don't do as we ask, we will openly condemn you for not acting like a responsible citizen"; (ii) (the unintended communication) "If you do behave as we ask, we will secretly condemn you for a simpleton who can be shamed into standing aside while the rest of us exploit the commons."
My fear is that a solution that is effective, equitable, and enforceable is simply beyond the global community's technical and political ability. This is the true tragedy - "the solemnity of the remorseless working of things".

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Saturday, January 3, 2009

A Separate Peace


I suspect that history, including great historical novelists of the future, will look back and see that many of our elites simply decided to enjoy their lives while they waited for the next chapter of trouble. And that they consciously, or unconsciously, took grim comfort in this thought: I got mine. Which is what the separate peace comes down to, "I got mine, you get yours."

Article here.