Life underground

A fascinating thing I learned in a seminar today: there is life almost 6 km (3.7 mi) underground — basically as far down as we can drill, we’ve found living microbes. We don’t know the limits of life below the surface, so it could go much deeper. Estimates indicate that more than half of the earth’s biomass could lie in the “deep biosphere”, that is, on a mass basis there could be as much or more life deep underground as there is on the surface and near-surface.An interesting feature of the organisms that live down there is that they live very slowly, with lifetimes of a thousand years or more. The seminar was on the “Deep Carbon Observatory“, a new, 10-year research effort to understand the deep carbon cycle.

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5-song demo and music video are out!

I recorded a demo EP. 5 songs, full-band arrangements, all originals. Themes include climate change, the financial crisis, disillusionment with the Obama administration, the dystopian future, and turning 30. There is even a music video. Check it out on my music website: http://www.stolaroff.com

I started working on this project maybe a year and a half ago. It turns out, recording an album on your own is a lot of work. Why do many of us take on challenging creative projects with dubious rewards? It’s something I continue asking myself, and I think I’ve explored it far enough to know that the answer is not, simply, “for fun”.

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Greetings and modes of transportation

To get to work, I have to pass through a guard station and have my badge checked. The guards are mostly big, beefy guys in SWAT gear, but friendly. When I drive in, I usually get a “Thank you, sir” or “Have a good day, sir.” When I bike in, however, I get a “How’s it goin’, man?” or “Hey, man,” followed with “Have a good one” or similar. Apparently on a bicycle I am more a man of the people. That, or I command less respect.

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I was listening to PBS NewsHour yesterday and was struck by some of the messages from corporate sponsors. For example:

…solving climate change is going to require energy. What if that energy came from an energy company? Chevron. Harnessing the power of human energy.

And then:

Bank of America. Helping America out of the financial crisis.

Apparently it was “corporations pretending to solve the problems they helped create” night for NewsHour sponsors.

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The many hands of capitalism

The beauty of capitalism, argues Adam Smith and my textbook, is that resources are magically guided by the invisible hand of the market to their most efficient uses. No central planning body is needed, as it is in communism, to decide how much of each product should be produced and who should receive it.

On the micro-scale, this is true in many ways. The individual decisions of millions of businesses, communicating through prices, add up to a system that satisfies most people’s wants with a dizzying array of constantly-improving products. We don’t need a giant bureaucracy to set the price of raisin bagels or determine how many electric lawnmowers should be built.

However, what I’m now discovering is that there is no “invisible hand” analogy on the macro-scale. The “natural” macroeconomic outcome of an entirely free market is abhorrent. Devastating cycles of boom, bubble, and recession; ever-more concentrated wealth; terrible working conditions for the poor; and, perhaps, resource depletion and collapse. It’s entirely up to the government (and, in some cases, labor unions), to guide the market with fiscal policy (government spending), monetary policy (mainly the interest rate), and human rights protections, and to clean up after the market with social welfare programs.

The hands are quite visible. So how much do you trust your government? They’ve been doing a bang-up job lately. Poor monetary policy (years of super-low interest rates, among other problems), contributed greatly to the housing bubble and our current Great Recession.

I just think it’s important to remember when certain pundits and Wall Street executives plead for small government and financial deregulation, that there is no reason to believe that would help in macroeconomic terms.

On the micro-level — when you are talking about things like price tariffs, subsidies, restrictions on trade, product standards — there is a justification, at least in theory, to call for “smaller government” or deregulation. Because here the market allocates resources more efficiently than the government would (again, at least in theory). But we already know what happens to the macroeconomy, left to its own devices, and that is everyone but the fabulously rich and very lucky gets smacked around by the invisible hand.

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Of Smith, Chin, and Gonzales

Judging by the remedial, tediously redundant treatment of math in my macroecon textbook, I assume that it is meant for business majors. So it’s great to know our future captains of industry are reading passages like this one (on the “multiplier effect”):

First, the economy supports repetitive, continuous flows of expenditures and income through which dollars spent by Smith are received as income by Chin, then spent by Chin and received as income by Gonzales, and so on.

Notice how this apparent attempt at multiculturalism implies an income hierarchy reinforcing ethnic stereotypes and supports a paternalistic, trickle-down theory of wealth creation at the same time?

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Macroeconomics and women in the workplace

I was curious from the beginning how far into a macroeconomics textbook I would get before it pissed me off. It turns out: only until the end of Chapter 2: The Economizing Problem. The most offensive passage comes from a section titled “Women and Expanded Production Possibilities”, which aims to explain the increased proportion of working women in the U.S., and which does it thusly:

Over recent years, women have greatly increased their productivity in the workplace, mostly by becoming better-educated and professionally trained. As a result they can earn higher wages. Because those higher wages have increased the opportunity costs — the forgone wage earnings — of staying at home, women have substituted employment in the labor market for more “expensive” traditional home activities. This substitution has been particularly pronounced among married women.1

This passage implies that the reason women were not working before is that they weren’t valuable workers (being untrained and uneducated) and without the prospect of high wages, they preferred to stay home. The section goes on to give a number of additional explanations, none of which give any reference to social factors, e.g. the women’s movement (just as a random example).

Certainly economic explanations are important to understanding broad social and demographic changes. But only an economist would not put social or cultural factors among the reasons for women’s rise in the workplace. And this goes to a fundamental problem with neoclassical economists: they believe economics can explain far more about the world than it does. And then they make policy recommendations based on that conceit, and we keep listening to them.

  1. McConnel, Campbell R. and Brue, Stanley L. Macroeconomics: Principles, Problems, and Policies (15th ed). McGraw-Hill. New York, 2002. []

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Liveblogging unemployment

When I was in the crunch of finishing several projects before my fellowship ended, I had all kinds of fantasies about the many things I would do during my partly-hoped-for, partly-fated break in employment. One of those things was a return to blogging, which I entirely neglected in said crunch.

Desire to be online as a function of time online

Desire to be online as a function of time online

However, oddly enough, I have less inclination to go online now in total than I used to during non-work hours (when I was already spending most of the day online). My friend put it this way, describing her experience on maternity leave: “You get inside your own bubble, and you don’t want anything to intrude on that bubble.” That includes news, phone calls, emails. I wonder if spending time online isn’t a diminishing returns phenomenon. Like you most want to spend more time online only after you’ve been online a lot (see figure).

One thing that has surprised me about unemployment so far: some things that used to seem hopelessly tedious are somewhat satisfying, such as practicing scales and reading bottom-of-the-stack, good-for-you books like “People’s History of the United States” and a macroeconomics textbook (after the financial crisis, I figured I should understand macro econ better).

Well, back to not working…

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Design issues in a mandatory greenhouse gas emissions registry for the United States

My latest paper1, going by the title above and written with Chris Weber and Scott Matthews, has been published online. It refers to the Mandatory Greenhouse Gas Reporting Rule proposed by the EPA, which is out for public comment until June 9th.

The point of the rule is to collect greenhouse gas emissions data from facilities in order to support future regulations and climate policy development. It is an exciting first step toward controlling emissions from the majority of sources across the economy. Many of the issues that have to be hammered out about who is in or out of the system and what kinds of emissions are included are the same for the reporting rule as for a cap-and-trade system. In this way, the reporting rule may very well set the groundwork and the boundaries of a cap-and-trade system or other regulation. Cap-and-trade, however, will not be enough to solve the climate problem.

Our major point in the paper is that the reporting rule can be easily augmented to collect more data to support a wider array of future policies and regulations. We also discuss the choice of reporting thresholds (the proposed rule did not use any objective criteria to set the threshold of 25,000 tons CO2e/yr across the board) and basically recommend a lower threshold than what was chosen.

I encourage interested members of the pubic to (read our paper and) submit a comment on the rule.

1Joshuah K. Stolaroff, Christopher L. Weber, and H. Scott Matthews. “Design issues in a mandatory greenhouse gas emissions registry for the United States.” Energy Policy. In Press, Available online 15 May 2009.

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Update: Torture by any other name…

The Post has apparently declined to publish my letter. As the stories of U.S.-sponsored torture and the Obama Administration’s continuing support of it continue to unfold, I encourage everyone to pressure the mainstream media to present the situation accurately. I also encourage everyone to read Glenn Greenwald, who continues to give clear, honest, and comprehensive accounting of our government’s violation of laws and civil rights.

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Torture by any other name…

Waterboarding is torture. It’s a well known and accepted fact by everyone except a small number of extremists like Dick Cheney, and unfortunately, editors of major newspapers like the Washington Post. The torture memos recently released by the Justice Department describe waterboarding, among other forms of torture. However, as one example in a pattern of underplaying torture committed by the U.S. Government, today in a news article the Washington Post referred to the techniques described in those memos as “harsh tactics that critics liken to torture”. This is akin to describing carbon dioxide as “an industrial byproduct that critics liken to pollution” or referring to current economic conditions as “a slowing of the market that critics liken to a recession”.

Of course you can find many people, even people in prominent or powerful positions, who believe carbon dioxide is not a pollutant (e.g. Senator James Inhofe), or who don’t characterize current economic conditions as a recession. But that does not justify presenting a widely-held and generally-accepted fact as a fringe belief. Waterboarding is widely and generally accepted to be torture, not “likened” to torture and not only by “critics”, just as carbon dioxide is not merely “likened” to pollution and not only by “critics”.

I wrote a letter to the editor of the Post about this; I’ll let you know what happens.

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Everybody say “queso”

International tourists are common near my office. This afternoon I was passing a group Spanish-speaking tourists taking a group photo. The woman holding the camera intoned “Uno, dos, tres … queso!” Now, I always thought the tradition of saying “cheeeeeese” while one’s picture is being taken stems from the approximation of a smile one’s mouth forms when making the “ee” sound. But could it be that cheese is simply a cross-cultural symbol of happiness? Or was the woman making an ironic cultural reference? Or is saying “cheese” for a picture something spanish-speakers have adopted from English in contradiction with the original motivation? Any of those explanations is kind of hilarious.

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Fun with maps

This link comes via Vinney via someone in the EPA smart growth office: a fascinating picture of subway systems of the world, presented on the same scale. Check it out.

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Investment banking

Classical strategy: “Buy low, sell high.”

Enron executive strategy: “Buy high, hide your losses with phony accounting, collect your bonus and get out.”

Lehman Brothers executive strategy: “Buy high, hide your risk with complex financial instruments, collect your bonus and declare bankruptcy.”

Other large investment bank’s executive strategy: “Get ‘too big to fail’. Buy high, sell low. Make up the difference with government bailout money. Continue collecting bonuses.”

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Keep off the grass

A sign on a small patch of lawn outside my workplace reads “Keep off the grass. Motion-activated sprinklers in use.” Is this to keep people from walking on the grass? I think we can put this in the category of things we somehow allow machines to do, even though it would never be acceptable for people to do the same. Could you imagine a guy standing on the edge of the lawn with a hose, spraying anyone who stepped onto it? Also in this category: someone reading your personal email and then trying to sell you things based on the contents.

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Nonsensical hyperbole

I was thinking today about how I often find nonsensical hyberbole really funny, like “Christ on a stick! You are going to hurt your hand if you keep using your iPhone that way.” Or “That woman is dumber than a box of hair.” I appreciate this humor, but I would never use it myself. Somehow I don’t feel qualified to say something like, “Sweet barrels of oil, take a right turn already!” It’s best, of course, with confidant, over-the-top delivery. Perhaps I don’t feel I can pull that off. But, whatever the reason, it makes me wonder how much the humor we appreciate diverges from the humor we use.

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I love pockets.

Especially, I love being able to take things out and put things in my pockets without breaking stride. Like sunglasses or a hat. Or a cellphone, sometimes. If it is a text message, then taking the cellphone out, quickly checking the message, and slipping the phone back into a pocket is quite satisfying. Receiving a call or having to reply to a text while walking is too awkward, however, sapping all the pocket-satisfaction from the experience. Clothing without pockets, or without usable pockets, saddens me (in fact, fake pockets might be even sadder than no pockets). I would go so far as to say that the feminist critique of women’s clothing hasn’t given enough attention to the fact that women are so often deprived of the joys and utilities of pockets.

Since I’m on the topic of pockets, let me mention one other issue: boarding passes. Why aren’t they pocket-sized? Or at least one fold from pocket-sized (for instance, by creasing the standard ones in the middle instead of near the end)? You have to “hold on” to the damn things while you go through airport security. How many hands do they think we have that we can take off our shoes, empty our pockets, take off our coat, remove the liquids from our luggage, take the laptop out and put it in a separate bin, and load everything onto the conveyor belt while holding on to the boarding pass? And hurry up while you’re at it. Even if you have a pocket after taking off your jacket, the boarding pass will not fit in it. The breast pocket of a button-up shirt is a possible exception, depending on the width of the pocket and of the boarding pass. When it works out, having the pocket for the boarding pass makes the whole process significantly easier.

In conclusions, clothing makers, airline companies, you must respect the pocket.

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Refrigerator note

A note on the office refrigerator states that during the last fridge cleaning, “We can’t say for sure, but we know some items date from as far back as March, 2006. And while we realize this is EPA and we do believe in sounds science, this refrigerator is probably not the place to conduct experiments.”

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The sadness of Mann

I love Aimee Mann, but I can’t say her music has much emotional range. I feel like 90% of her songs convey the same dispirited sadness — quiet tragedy viewed through a lens of “oh well” nihilism. (I formulated this before realizing, via google search to determine if anyone else has had this thought, that she played a nihilist in The Big Lebowski. Coincidence?)

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Transportation, climate change, and economic growth

I went to a panel discussion last night on “Merging Climate and Transportation Policy”. There were panelists from roughly the political left, right, and center, but all were thoughtful, had many good points, and agreed that the current system for spending federal transportation dollars is terrible. A lot of discussion about transportation and climate change tends to focus on technological fixes, like electric cars or biofuels, but this one focused on reducing driving — essentially changing behavior. The center and left panelists seemed to be boxing at the shadow-accusation that any such attempt is “social engineering”, largely by arguing that putting the right price on driving (i.e., making it significantly more expensive) isn’t about changing behavior, it’s about letting people make the right choices.

Well, prices changes behavior. That’s the point. There is some psychological value to giving people options, even ones they can’t afford, as opposed to mandating something (“You can only drive on odd-numbered days”), but it’s still about changing behavior. We know that raising the price of driving causes people to do it less (cf. recent increases in gas prices and subsequent fall off in car travel), but it’s not a terribly strong effect. If we want big reductions, like cutting miles driven in half, it’s hard to imagine that just pricing people out of their cars ($15 gas?) will be acceptable. I’m convinced the much more powerful (and palatable) tools will be land-use planning, making urban cores more attractive places to live (e.g. by improving urban schools), and cultural shifts toward valuing neighborhoods and urban features.

One of the interesting questions that came up was, “will policies to reduce miles driven also suppress economic growth?” This is something the right and center panelists were very concerned about. And actually, it’s hard to see how a pricing-based policy wouldn’t. There could be some rebound effects, like a more vibrant commercial economy if congestion-pricing makes the city more pleasant to shop and do business in. Or perhaps everyone would save fuel on balance because congestion-pricing eliminates gridlock. However, the main effect of charging more for driving is that people have less money to spend on other things. But let’s think about the other types of policies — the ones that get people replacing cars with transit and living closer to things. Offhand, I would say the economy becomes more service-oriented. People go out to eat more, spend more on cultural attractions, meet each other in bars and so on — the classic urban lifestyle model. They have smaller houses which they spend less to fill with things and, or course, less on cars. Bad for the economy? It’s not obvious, but I’d guess it’s better for communities to have more-local economies in the long run. Another direction it might go is that car travel gets expensive/unpleasant but the alternatives aren’t great either, so people just stay home. Probably yes, this would slow economic growth. Although that shouldn’t be the question. Are people less happy? Spending more time with the family and less time commuting to far-flung jobs is not bad. Staying home to watch tv and get isolated and depressed, on the other hand, probably is bad. So there is a right way and a wrong way to reduce driving. I expect that the strategies based on building vibrant communities support both economic growth and movement to a service-based economy that is better for the environment and connects people with each other.

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