Ronald Bailey | December 8, 2008
During the campaign, President-elect Barack Obama promised, "We'll invest $15 billion a year over the next decade in renewable energy, creating five million new green jobs that pay well, can't be outsourced and help end our dependence on foreign oil."
Green jobs like building windmills, solar power plants, electric cars, and weatherizing houses. But won't those new green jobs come at the expense of a bunch of non-green jobs, say, jobs in legacy auto companies, coal mining, oil drilling & refining, and so forth? As American Enterprise Institute resident scholar (and former Reason Foundation environmental director) Ken Green explains, Obama is indulging in an economic fallacy:
Unfortunately, the idea of government "job creation" is a classic example of the broken window fallacy, which was explained by French economist Frédéric Bastiat way back in 1850. It is discouraging to think that nearly 160 years later, politicians still do not understand Bastiat's basic economic insight.
He explained the fallacy as follows: Imagine some shopkeepers get their windows broken by a rock-throwing child. At first, people sympathize with the shopkeepers, until someone claims that the broken windows really are not that bad. After all, they "create work" for the glassmaker, who might then be able to buy more food, benefiting the grocer, or buy more clothes, benefiting the tailor. If enough windows are broken, the glassmaker might even hire an assistant, creating a job.
Did the child therefore do a public service by breaking the windows? No. We must also consider what the shopkeepers would have done with the money they used to fix their windows had those windows not been broken. Most likely, the shopkeepers would have plowed that money back into their store: perhaps they would have bought more stock from their suppliers, or maybe they would have hired new employees. Before the windows were broken, the shopkeepers had intact windows and the money to purchase more goods or hire new workers. After the windows were broken, they had to use that money to repair the windows and thus were unable to expand their businesses.
Now consider Obama's "green jobs" plan, which includes regulations, subsidies, and renewable-power mandates. The "broken windows" in this case would be lost jobs and lost capital in the coal, oil, gas, nuclear, and automobile industries. Currently, these industries directly employ more than 1 million people. Conventional power plants would be closed, and massive amounts of energy infrastructure would be dismantled. After breaking these windows, the Obama plan would then create new jobs in the renewable energy sector. The costs of replacing those windows would ultimately be passed on to taxpayers and energy consumers.
In short, the Obama plan reflects fallacious thinking of the first order. There may be sound reasons to switch from existing energy sources to renewables, including the need to slash greenhouse gas emissions, the need to reduce our dependence on Middle Eastern oil, and the need to meet growing energy demand. If Americans wish to pay for a wholesale transformation of the energy industry, that is their choice. But let us not lie about the costs, and let us not espouse an economic fallacy that is nearly 160 years old. Obama's "green jobs" plan would indeed create jobs, but it would do so by killing other jobs. Is that really the type of energy policy Americans want?
Whole op/ed here. A longer analysis can be found here.
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There're other criticisms that can be made, but I'm not sure you can say that this is the "broken window" scenario. You'd have to establish that (a) it's going to be a zero-sum game, (b) those old jobs weren't going to go away, anyway.
But the window Obama wants to break is an evil one that destroys the environment!
Obama's claim that these jobs "can't be outsourced" is dubious. Was "electric cars" one of the areas where he made that claim? Why can't manufacturing of electric cars be outsourced? It's likely a lot of it would be.
five million new green jobs that pay well, can't be
outsourced and help end our dependence on foreign oil.
Rickshaws!
Broken windows fallacy doesn't require zero-sum. It is basically a summation of opportunity costs and how most people do not take them into account.
There're other criticisms that can be made, but I'm not sure
you can say that this is the "broken window" scenario.
It is absolutely a broken window scenario. The article isn't clear
on it because the author chose to talk solely about ungreen jobs
rather than talk about the economy as a whole.
The economy as a whole has undepreciated capital investments in
ungreen energy. Regulations, subsidies, etc., push the economy
toward green energy faster than the market would on its own, which
forces the replacement of the old ungreen capital before it needs
to be replaced. The money used to replace working capital with new
green capital is not available to spend on more valuable choices.
In effect, present ungreen capital investments are the windows.
Forcing them to be replaced early is the breaking.
Except that no one is claiming that the environmental destruction that neccesitates these kind of investments was "not that bad". In fact we've been warned for many years now (fossil fuel industry sposored climate denial notwithstanding)that continue as we've been doing is an invitation to disaster. Those dirty industry jobs still exist in large part because government has not set a price on pollution, leading to a distorted "market" that does not factor in the true costs of transactions. Fallacious thinking indeed!
This is the most inept invocation of Bastiat that I've ever
seen.
The "Broken Windows" fallacy is a great argument (I believe Bastiat
gets at the idea of "war is good for the economy" -- I mean, he
shows why it seems to be but is not). And Obama's Green Jobs
Machine deserves a great counter-argument.
But this ain't it.
Why can't manufacturing of electric cars be
outsourced?
Because the federal govt will own all the car companies, silly.
Obama's claim that these jobs "can't be outsourced" is dubious. Was "electric cars" one of the areas where he made that claim? Why can't manufacturing of electric cars be outsourced? It's likely a lot of it would be.
It's not that they can't be outsourced, I think he means that
they won't be allowed to be outsourced. Obama has already
made it pretty clear that he's a protectionist through and
through.
This is just the same ol' Keynesian bullshit that we've dealt with since the New Deal.
Any broken window proponents consider that the shopkeeper might respond to the broken window by fixing the broken window AND investing the same amount of money in his shop by working harder to generate the extra income needed?
classwarrior,
Perhaps you missed this from the article...
There may be sound reasons to switch from existing energy sources to renewables, including the need to slash greenhouse gas emissions, the need to reduce our dependence on Middle Eastern oil, and the need to meet growing energy demand. If Americans wish to pay for a wholesale transformation of the energy industry, that is their choice. But let us not lie about the costs, and let us not espouse an economic fallacy that is nearly 160 years old.
You may add "Pollution has long been subsidized" if you like.
No one is saying -- at least on this thread -- "Because the green
jobs claim is exercising the broken windows fallacy, green jobs are
a bad idea." They are saying, "Because the green jobs claim is
exercising the broken windows fallacy, jobs qua jobs is not a valid
argument for green jobs. Some other justification is required."
I would also like to know where these "green jobs" will go and how they plan on staffing them. It's not like there are hoards of unemployed wind turbine specialists and solar panel technicians in soup lines just waiting for an opening. They will either have to cannabalize other industries that aren't necessarily a one to one fit. Or they are going to have to take people with general degrees straight out of college and train them up. Either way your talking about a lot of inexperience and a lot of train up time. All of which wil be expensive. An expense you wouldn't have to bother with if you just let the energy industry run it's coarse.
z,
If I rob you and steal the money you were going to use to pay rent,
so you have to get a second job to pay the rent, are you better
off? Is society better off?
It's funny/pathetic that he even bothers mentioning the
automobile industry. It's by no means clear that those jobs will be
around no matter what Obama does.
Also, I wonder how many of the 'ungreen' jobs and industries have
been fortified by government subsidies over the years.
"Unfortunately, the idea of government "job creation" is a
classic example of the broken window fallacy, which was explained
by French economist Frédéric Bastiat way back in 1850. It is
discouraging to think that nearly 160 years later, politicians
still do not understand Bastiat's basic economic insight."
Oh they understand it all right - but they don't really care.
The politicians are essentially con men (or women) whose primary
objective is to increase their own power and wealth.
They have been promising free luches to people ever since the first
election was ever held. As long as there are enough people stupid
enough to believe such a thing exists, they'll keep on doing
so.
Any broken window proponents consider that the shopkeeper
might respond to the broken window by fixing the broken window AND
investing the same amount of money in his shop by working harder to
generate the extra income needed?
In either case, the shopkeeper bears the cost. No diff.
Those dirty industry jobs still exist in large part because
government has not set a price on pollution, leading to a distorted
"market" that does not factor in the true costs of
transactions.
The same ol' externalities fallacy. If you are going to require
that the cost of every single negative externality be borne by the
producer, then you need to let them capture the benefit of every
single positive externality as well.
I saw, not so long ago, a claim that the average age of
technical support personnel in electric generation and distribution
was somewhere in the mid- to late-fifties. We haven't even been
doing a very good job of replacing the people we need to keep our
existing infrastrucure functioning properly.
Hopey better have a really big hat to pull this stuff out of.
Any broken window proponents consider that the shopkeeper might respond to the broken window by fixing the broken window AND investing the same amount of money in his shop by working harder to generate the extra income needed?
If that's the case, then he could have worked harder even without
the broken window and invested double the amount.
The article isn't clear on it because the author chose to
talk solely about ungreen jobs rather than talk about the economy
as a whole.
Agreed. That would have been a better angle to take in the
article.
Shush up now Ron......
Can't have you or Ken getting all logical on the whole green thing.
After all, it FEELS like the right thing to do, so therefore, it
must be the right thing to do.
(snark off)
(Takes sip of coffee, shakes head and wonders if the lefties in
this country can ever think through a problem using first
principals.)
Of course if a substantial number of those jobs are lost in
other countries like Saudi Arabia, Venezuela, Russia, etc then we
might have some marginal gain.
Plus, it may very well be that the transition from old tech to new
tech will require a big increase in employment -- at least
temporarily -- as all the green infrastructure is built.
Just sayin'
Mitch, good questions. Maybe to both. But yes to this: the GDP is up if I get a second job. The key point is that my ability to produce is not fixed, it can go up and down based on need and incentives.
I think this post's poor explanation of the applicability of the
broken windows fallacy to Obama's jobs argument is skewing the
comments section debate.
All that really needed to be said is this:
Obama is essentially arguing that adding regulations to the economy
creates jobs, because complying with those regulations will require
additional labor inputs.
Don't get caught up in the minutaie of which jobs are which and
which industries will be most effected, and whether those jobs
would have survived anyway, blah blah blah blah.
Condensed to its most basic, Obama is arguing that the regulations
he plans to impose on the private sector will create good jobs. If
you can see that this would be a foolish argument if the regulation
involved was to Futurama-style simply assign bureaucrats to each
individual business and order the business owners to pay them
"good" salaries, then you should be able to see that it's a foolish
argument when the burden is generalized to consumers and businesses
as a whole and the beneficiaries are concentrated at solar panel
companies and the like.
And any hope we may have entertained that Obama will not be a
complete jackass economically went out the window today, when he
declared that he thinks BankAmerica should be obligated to continue
to lend money to a failing company so that company can pay its
workers for long enough to comply with the plant closing
notification law. Jack. Ass.
"Condensed to its most basic, Obama is arguing that the
regulations he plans to impose on the private sector will create
good jobs."
This assumes he only acts through negative regulation and not
through incentives.
"This assumes he only acts through negative regulation and not
through incentives."
And how would that be any better?
This assumes he only acts through negative regulation and
not through incentives.
Please provide an example of how he would provide incentives
without imposing a cost on some other system participant.
If I take a shard of the glass from the broken window and hold up an widow/orphan for their food stamps & welfare payments and buy crack aren't I contributing to the underground economy? It must be my irrational exuberhance showing...
There is a basic premise to the "broken window" argument that is
assumed in this article, but never explained: how is it that
creating "green" jobs destroys "dirty" jobs?
Does anyone really think that global energy demands are going to
remain constant or decline?
So the coal that was otherwise burned to create electricity is now,
in the US, replaced by wind trubines (for example) - is that going
to mean the coal is no longer desired or demanded? I highly doubt
it.
If we are able to get more electric cars (for example) in the US,
does that mean that there will be no place to sell US
petroleum?
At the very least wouldnt it be nice to reduce the amount of oil
the US has to buy from OPEC countries whhile still buying oil
produced in the US?
In other words, I fail to see (and fully expect to be flamed for
this "failure") how building and staffing a wind turbine factory
costs anybody anything (other than associated taxpayer incentives
or the like), at least as far as US workers are concerned.
Skallagrim
And any hope we may have entertained that Obama will not be
a complete jackass economically went out the window
today
Yeah, but did the window break? Maybe he helped the economy after
all.
As has been said, the issue here is not really which current
energy jobs will disappear. After all, we'll still need plenty of
coal and oil power etc for the forseeable future, no matter how
much we invest alternatives.
The issue with government created jobs is, at base, the same as
with all government spending. The government needs to take money
from private individuals in order to finance its projects. What is
seen is that some new jobs are created, but what is not seen is
everything that private individuals would have used their own money
for had the government not stolen it. Doubtless that money would
have gone to create other jobs, been invested in varied new
technologies or given to charity etc.
It is difficult to say with any certainty which way produces the
most utilitarian results (though clearly I beleive its best to let
individuals decide). However, it is important to always keep in
mind that the government cannot create wealth, only private
individuals can do such. The best the government can do is shuffle
the wealth that individuals have already created around.
There is a basic premise to the "broken window" argument
that is assumed in this article, but never explained: how is it
that creating "green" jobs destroys "dirty" jobs?
Yeah, the consensus here seems to be that the article botched the
argument.
There is a basic premise to the "broken window" argument
that is assumed in this article, but never explained: how is it
that creating "green" jobs destroys "dirty" jobs?
There are a limited number of tools one can use to generate the
green jobs:
You can tax "dirty" energy until it's as expensive per calorie as
"clean" energy. This would make clean energy competitive. In
effect, this would raise the cost of all energy to the current
clean energy level, and it should not be hard to see how a
broad-based rise in the cost of energy production would harm
overall job creation.
You can also subsidize "clean" energy to make up for its higher
costs, to allow its producers to sell at a loss to be competitive.
But those subsidies have to come from somewhere. The opportunity
cost for those funds, and the people those funds are taken from, is
the "shopkeeper" in the parable.
So the coal that was otherwise burned to create electricity
is now, in the US, replaced by wind trubines (for example) - is
that going to mean the coal is no longer desired or
demanded?
You're going to have to cast turbine housings. Smelters are green
technology, aren't they?
There is a basic premise to the "broken window" argument
that is assumed in this article, but never explained: how is it
that creating "green" jobs destroys "dirty" jobs?
By taking the market share that supports the dirty jobs.
By taxing and regulating them out of existence.
Geez, this isn't rocket surgery.
I saw, not so long ago, a claim that the average age of
technical support personnel in electric generation and distribution
was somewhere in the mid- to late-fifties. We haven't even been
doing a very good job of replacing the people we need to keep our
existing infrastrucure functioning properly.
And we power industry types will be relying on that since our
retirements are in the crapper.
Big oil, coal, and nuke are "baseload" anyway, they're not going
anywhere. There will have to be much "greening" of the supply side
before the big plants can come off the grid as wide fluctations in
power quality will increase brownouts.
This is a great sentence:
"There may be sound reasons to switch from existing energy sources
to renewables, including the need to slash greenhouse gas
emissions, the need to reduce our dependence on Middle Eastern oil,
and the need to meet growing energy demand."
So we may be killing the planet and ourselves, funding repressive
regimes and terrorist-enabling dictators, and the current energy
business models may not be stable for the long-term, but, you know,
whatever.
As I said in the comment thread on Nick's post about infrastructure spending, it's a shame to see a great thinker like Bastiat being abused in this way, and his angry ghost will have his revenge.
Green jobs are the Seen. What the extra cost of green energy
would have bought instead is the Unseen.
How is this an abuse of Bastiat?
MikeP/Fluffy,
The reason the broken window fallacy doesn't apply is because in
the analogy, the windows are functional windows that are broken. In
upgrading the energy infrastructure, as Obama is suggesting, you
are not breaking functional windows to replace them with newer
windows, you are fixing broken windows...that are currently
broken.
I hope there is no need to go into how the current windows are
broken, since MikeP has already listed some (a partial list) of the
applicable problems with the current windows.
Now consider Obama's "green jobs" plan, which includes
regulations, subsidies, and renewable-power mandates. The "broken
windows" in this case would be lost jobs and lost capital in the
coal, oil, gas, nuclear, and automobile industries.
This is the key sentence in which the article falls apart.
The "broken windows" are not the lost jobs.
We have broken windows which let in weather (terrorism, say) and
let out heat (money to the middle east, say) and let trash blow in
off the street (environmental degradation). Obama wants to invest
in the store (fix the windows) to get rid of the negative
consequences that result from the current state of the stores
windows (fix the energy infrastructure).
This means that Obama is not proposing to break windows. And
this is why the analogy is inapt.
He is proposing investment to address an existing problem that will
result in new jobs...not proposing that we create new problems in
order to create new jobs.
Ron Bailey never seems to get this broken window fallacy thing right...
But the current windows in the analogy are not broken: they are
merely less efficient than new windows.
A single-pane window is not broken simply because someone invented
a double-pane window. It is still functional, albeit at greater
ongoing cost. If someone broke it, you'd likely replace it with a
double-pane window. But if no one breaks it, you are better off
paying the extra heating bill than paying for a new window.
There are arguments about margins here: namely, at what point
should ungreen energy investments be replaced. Perhaps if CO2 is so
bad, it should be taxed so the margin is moved. There is plenty of
room to debate how far that margin should be moved.
But none of any of that debate has anything to do with green jobs
being worthwhile qua green jobs! Arguing that some policy will
create green jobs, and that is why it is good policy, is totally
fallacious.
He is proposing investment to address an existing problem
that will result in new jobs...not proposing that we create new
problems in order to create new jobs.
And no other use of that money will result in new jobs? Is this
some sort of magic money that creates jobs only when the government
spends it, but magically fails to create jobs when private entities
spend it?
Again, you can argue that subsidizing green energy is good because
it does this or that for the environment or for foreign relations
or for domestic security. None of those are prima facie economic
fallacies. Arguing that subsidizing green energy is good because it
creates jobs is a prima facie economic fallacy.
My big problem with this "green jobs" thing, (besides the broken
window theory and that it assumes global warming
cooling climate change is real and we need to do
something about it) is that it assumes that if we can get all of
our energy from alternative fuels, that we eliminate our dependance
on foreign oil.
I don't have any exact statistics, but I know a lot of our crude
oil intake is used for other things than just fuel for cars. To
completely get rid of our dependance on foreign oil we will have to
find new ways to make rubber, nylon, vinyl, aspirin ffs, just to
name a few. The list is quite long.
Neu: May I direct you to Bastiat's explanation of the broken windows theory here?
Your allegory to the Broken Window Fallacy is weak at
best.
At worst, it's just idiotic.
MikeP,
Again, you can argue that subsidizing green energy is good
because it does this or that for the environment or for foreign
relations or for domestic security. None of those are prima facie
economic fallacies. Arguing that subsidizing green energy is good
because it creates jobs is a prima facie economic
fallacy.
Obama is starting with the premise that these things need to be
done and pointing out that fixing them will also create jobs. He is
arguing that IN ADDITION to being good for all kinds of other
reasons, investing in these solutions to these problems will
provide jobs...and he points out that since most of these jobs
involve building infrastructure and what not, most of them can't be
outsourced to other countries.
Ron Bailey: You are not informing me with that link. Like I said
above, you don't seem to understand the broken windows concept as
it relates to investments to solve existing environmental
problems.
MikeP,
But if no one breaks it, you are better off paying the extra
heating bill than paying for a new window.
Bullshit.
Over the long term you are better off replacing it. This is why the
broken windows fallacy does not apply in this situation.
And no other use of that money will result in new jobs? Is
this some sort of magic money that creates jobs only when the
government spends it, but magically fails to create jobs when
private entities spend it?
Who said that? Obama's argument is that investment in the US's
energy infrastructure will assure that those jobs are in the US
rather than outsourced to other countries, not that the money would
not create jobs somewhere.
He is saying "if we invest the money this way to address this
existing problem it will mean that the jobs created by the money
will go to jobs in the US."
But if no one breaks it, you are better off paying the extra
heating bill than paying for a new window.
I just have to emphasize that this is why being an economist
doesn't lead to being a successful business owner. Successful
business look for was to reduce marginal costs in the long run,
even if there is an initial layout of cash. The more efficient
business, the one not paying shit loads of money on heating, can
reduces the cost of their product and over the long run kicks the
competion's ass.
An example of the effect of ignoring your expensive single pane
windows.
The big 3 US auto makers.
Ron Bailey,
Society loses the value of things which are uselessly
destroyed
Assignment: A 500 word essay on the importance of this sentence to
Bastiat's explanation of the broken windows theory.
Bullshit.
Over the long term you are better off replacing it. This is why the
broken windows fallacy does not apply in this situation.
You are kidding, right? What if the cost in lost heat per window is
10 cents a year and the cost of replacing each window is $100?
There is no way that that expenditure is justified.
Similarly, are you really arguing that a one year old plant that
fabricates solar panels using a process that includes burning
natural gas must be retired if someone invents a plant that
fabricates solar panels using an all electric process at twice the
price?
There are margins here! The windows are not broken. If you
believe that they are worse than new windows, then they are in
various stages of disrepair. The best way to deal with them is to
raise the cost of the disrepair -- say with a carbon tax -- so the
marginal windows get replaced yet the still useful windows don't
get replaced before they are depreciated away.
Obama's argument is that investment in the US's energy
infrastructure will assure that those jobs are in the US rather
than outsourced to other countries, not that the money would not
create jobs somewhere.
This, however, is fallacious reasoning whether or not you believe
the windows are broken.
Do you really believe that government spending creates US jobs in
toto? Do you really believe that outsourcing destroys US jobs in
toto? Do you believe that such arguments are actually justification
of anything?
If the US were at 4% unemployment -- 6 million people -- do you
believe that Obama's green jobs program would leave only 1 million
people unemployed?
Back to Bastiat, from section V on Public Works...
When a railroad or a bridge are of real utility, it is sufficient to mention this utility. But if it does not exist, what do they do? Recourse is had to this mystification: "We must find work for the workmen."
As a permanent, general, systematic measure, it is nothing else than a ruinous mystification, an impossibility, which shows a little excited labour which is seen, and bides a great deal of prevented labour which is not seen.
MikeP,
What if the cost in lost heat per window is 10 cents a year and
the cost of replacing each window is $100?
We can, of course, come up with hypothetical numbers that work in
the other direction. I won't bother pulling numbers out of my ass.
The argument that is being put forward is that the costs are
sufficient to justify the benefits of replacing the windows...iow,
they are broken/in disrepair to a degree that the investment is
worth it. Hence, we are not talking about breaking windows IN ORDER
TO create jobs.
If you believe that they are worse than new windows, then they
are in various stages of disrepair. The best way to deal with them
is to raise the cost of the disrepair -- say with a carbon tax --
so the marginal windows get replaced yet the still useful windows
don't get replaced before they are depreciated away.
Fair enough...so you are saying that advocating for "regulations,
subsidies, and renewable-power mandates" break windows, but a
carbon tax doesn't?
Not sure how one gets a pass on the breaking windows thing.
The point, of course, is that the jobs that are "lost" due to
government policies do not align with the broken windows as is
claimed in the article. Certainly not when discussing Obama's
argument, which is...public monies will be spent to replace the
parts of the energy infrastructure which it would be beneficial to
replace for reasons X, Y and Z.
The policies are motivated not by jobs creation, but by X, Y and Z.
Fixing the problem, however, will involving some number of
workers.
If the US were at 4% unemployment -- 6 million people -- do you
believe that Obama's green jobs program would leave only 1 million
people unemployed?
No. Of course, if successful, the more efficient energy
infrastructure may, in the long run, result in a more competitive
environment for business here in the US and result in a net
increase in wealth over the long run. The assumption that the
investment will have a negative impact is unwarranted.
You are working under an assumption that all government activity is
a drag on the economy. (It is one you have stated before). I
haven't seen a convincing case for that assumption presented.
MikeP,
Similarly, are you really arguing that a one year old plant
that fabricates solar panels using a process that includes burning
natural gas must be retired if someone invents a plant that
fabricates solar panels using an all electric process at twice the
price?
No. Can you point to the part of Obama's plan that would involve
shutting down gas powered solar panel factories? I mean come
on.
Can you point to the part of Obama's plan that would shut down a
coal powered plant making wind turbines?
In very real terms, Obama is suggesting things like replacing
single pane windows with double pane windows to increase energy
efficiency. With current technologies these types of changes
quickly pay for themselves. And if properly implemented do not
substantially increase upfront costs for new development.
Retrofitting manufactoring plants to capture waste heat can reduce
energy costs by 50 to 60% or more in some cases. We are not talking
about saving 10c a year on heat.
http://www.rmi.org/images/PDFs/Energy/E05-16_EnergyEndUseEff.pdf
See Figure 3, in particular...
Fig. 3. Optimizing whole systems for multiple benefits, rather than
isolated components for single benefits, can often "tunnel through
the cost barrier" directly to the lower-right destination, making
very large energy savings cost less than small or no savings.
This has been empirically demonstrated in a wide
range of technical systems.
Same article...better wording of the point...
Among the most basic, most often skipped over, yet most simply
resolved economic/ engineering disagreements is whether investing
in end-use efficiency yields expanding or diminishing returns.
Economic theory says diminishing-the more efficiency we buy, the
more steeply the marginal cost of the next increment of savings
rises, until it becomes too expensive (Figure 2). But engineering
practice often says expanding-big savings can cost less than small
or no savings (Figure 3)-if the engineering is done
unconventionally but properly.
One plant discussed reduced energy costs by 92% with lower capital
costs, lower operating cost, better performance and did not even
use different technologies...just better system design.
In other words, the windows are broken.
Yes, I was just reading about that 92% savings from better
engineering.
If it makes economic sense to the owner of the window to replace
or reengineer the window he will. More power (hah!) to
him.
Don't quite know what President Obama has to do with it
though...
In very real terms, Obama is suggesting things like
replacing single pane windows with double pane windows to increase
energy efficiency.
Obama is free to suggest whatever he wants. Force, on the other
hand, is the tool he seems inclined to use.
With current technologies these types of changes quickly pay
for themselves.
In that case Obama should just give out RMI's URL during the State
of the Union and be happy for the job well done.
Since you balked at my well-over-the-margin examples, I gather
that you do in fact believe that there is a margin where retaining
old windows makes sense. You simply think that everything that
Obama plans to throw at the issue will fall on the broken-window
side of that margin.
Yes, a carbon tax does place some otherwise functional windows on
the broken side of the margin. But if they really are going to harm
humanity decades hence, then they are imposing costs that aren't
captured today. I prefer a carbon tax to a rent sought grab bag of
"regulations, subsidies, and renewable-power mandates" because it
is more transparent and addresses the actual problem
directly.
The policies are motivated not by jobs creation, but by X, Y
and Z. Fixing the problem, however, will involving some number of
workers.
Well, then, he should spend his time on X, Y and Z and refrain from
telling us how many green jobs it will make: That only foments
economic illiteracy.
Well, then, he should spend his time on X, Y and Z and
refrain from telling us how many green jobs it will make: That only
foments economic illiteracy.
He is doing what is known as selling the program.
If it makes economic sense to the owner of the window to
replace or reengineer the window he will. More power (hah!) to
him.
This raises the question of the infrastructure that supports
energy. Who is the owner. In most cases in the US there is a
considerable public ownership in infrastructure. So, if Obama is
the manager that the owners have hired, his decision to reengineer
the window is an example of this.
Obama is not the kid throwing rocks at the window.
Don't quite know what President Obama has to do with it
though...
It has to do with the concept that the biggest savings come from
systemic changes rather than piece-meal changes. If the national
energy infrastructure is in need of an upgrade, the most efficient
changes are likely to involve system-level plans. The federal
government may be a logical agent to implement these systemic
changes.
As I have said before, a tax reform/carbon tax is a good way to go.
We agree on that point. I don't discount that modifications to
existing regulations may also help. I don't discount other
mechanisms as potential tools.
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