Last week, South Carolina Governor Mark Sanford had an op-ed in the Washington Post outlining a conservative approach to climate change. In this article, Sanford appeared to take seriously the challenge of reconciling conservative principles with a serious approach to climate change policy. I am not sure he succeeded, but the effort itself is significant.
I comment on Sanford's op-ed in this NRO article. Here is a taste:
Articulating a truly conservative environmental agenda is much easier said than done, however, particularly for those holding elective office. Most conservatives who engage environmental issues are either knee-jerk reactionaries or half-hearted mimics of the environmental Left. Either is a mistake. The former know what to be against, but have difficulty deciding what to support. Opposing the legislative agenda of the Sierra Club makes sense more often than not, but blindly denying the existence of environmental problems or reflexively accommodating industry demands does not. On the other hand, endorsing the traditional green agenda, but only promising to make it cost less or more efficient hardly inspires support or trust. If massive government intervention is necessary to save the planet, why should voters wish to do it on the cheap? Becoming Al Gore lite is no way to beat Al Gore.Too many conservatives believe environmental concerns are something to dismiss or deride. Therefore, when someone with Governor Sanford's profile seeks to take these issues seriously, it is a positive development.Based upon his Washington Post op-ed, Governor Sanford seems to have learned some of these lessons. He noted conservative politicians have yet to present much of an alternative to conventional environmental policies, in the context of climate change, or any other issue for that matter. Setting aside his misguided effort to blame Carolina coastal erosion on global warming and hyperbolic account of climate change’s current effects, he understands issues like climate change are not going away. Unfortunately, there is little in his article to suggest the sort of actual policies that a conservative could endorse without sacrificing conservative principle.
Conservative principles would counsel against massive government interventions in economic affairs even for noble purposes.
JHA
He suggests that so called 'conservatives' go off in to one corner and come up with a solution before the 'liberals' in their corner regulate causing raised costs and lower innovation.
The policy ideas are noble, whereas the proposed implementation would only perpetuate the division.
This doesn't maxim, while true, doesn't seem to address the substance of the posters comment. I don't want to get into a debate about GW (I know that those trolls will be popping up shortly), but assume, a priori, that it is happening, it is anthropogenic, and it is a worst-case scenario. If you are unable to, imagine another suitable apocalyptic environmental scenario (imminent asteroid strike, realization that oil really is about run out etc.) which the 'market' is unable to ssolve for a variety of reasons (free-riders etc.).
What is the suitable conservative position in this case?
So being an opponent of global warming legislation is not conservative. Rather, it is a form of 19th century liberalism -- the belief that everything should be trusted to the private sector.
Even economists disagree with this belief. Economists stress that sometimes markets fail. Take air pollution. Industry need not pay for using the air as a dump, and so there is more air pollution than optimal. Regulation is needed to correct this market failure.
The suitable conservative position would be to advocate real policies that actually work without destroying the economy. In other words, Conservatives should grab initiative from the Liberals. Too many Liberals offer meaningless feel-good initiatives (e.g., raising the CAFE standards), oppose initiatives that actually work (e.g., encourage nuclear and even windpower), and/or seek draconian anti-market regulations.
I think that intelligent Conservatives (and serious Liberals) should band together and actually address the problem through initiatives like (revenue-neutral?) carbon taxes and modernizing alternative/nuclear energy regulation.
No matter what his WORDS are, Sanford does not support conservative principles with his ACTIONS.
Granted, raising the CAFE standards may not be the best way to reduce the consumption of gasoline and encourage the use of more fuel efficient cars (the best way is a sharp increase in the cost of fuel through taxing the hell out of it like they do in Europe and Japan), but it is hardly a "meaningless feel-good initiative". It certainly sharply reduced consumption of fuels between 1975 and '85 and would have continued to do so if the car companies hadn't discovered a loophole they could literally drive a (light) truck through.
You moved the goalpost here. The poster didn't use the word "noble", you did. The poster used the word "necessary". I can't imagine that ANY philosophy of government opposes "necessary" government interventions. They might not agree on what is truly "necessary", but once they do agree, the conclusion is compelled.
I should also note that the dichotomy between modern conservatism and 19th century liberalism is misleading. The American political tradition is decidedly liberal (in a classical sense), so the political and social order American conservatives seek to conserve is a "liberal" one. It is also important to remember that the overlap between conservatism and classical liberalism has a long pedigree. The father of modern conservatism, Edmund Burke, was a Whig who accepted the teachings of Adam Smith, supported the American bid for independence, and opposed the maintenance of the British Empire. We think of him as a conservative largely for his opposition to the decidedly illiberal French Revolution, but he also shared much with the liberals of his day.
JHA
It's amazing how many of you libertarians and free marketeers are so enamored of nuclear power. I can only assume you love it so much because you perceive that environmentalists and liberals hate it so much. It is the only power source that was invented by the government. The government built all the infrastructure (except the power plants) and still has to subsidize the industry from cradle to grave. The government (or private companies that bought the production facilities for next to nothing from the government) makes the fuel, indemnifies the plants, and is responsible for the disposal of the waste and the mothballing of nuclear plants. And yet nuclear power is still not competitive.
Yet you still tout it as a "conservative" and economically sound solution. What gives?
A great example of this is a gasoline tax. The many externalites associated with our gasoline usage (from pollution to military spending) are not reflected in the price of gasoline. A conservative (would/should) argue that a tax on gasoline would be a great way to internalize those externalities. Many conservatives, however, seem locked into a mindset that there all taxes are per se bad, and refuse to accept a 'conservative' solution to the problem.
It seems that with many environmental issues, there is a dichotomy between liberals who hope to address the issue with measures that might be more economically ruinous than is necessary, and conservatives who prefer to maintain the status quo by denying the problem exists. I think Gov. Sanford's approach is at leasst a good-faith first step in attempting to craft a conservative response to the problem.
Once the problem is recognized, then the policy debate cna proceed over which 'side' has the best solutions. But if the conservative side simply refuses to accept the problem, then when the problem becomes manifest, they have ceded the ground for proposing solutions.
Then, when the next global cooling scare kicks in around 2020 or so, the government can just raise the cap. And when global warming becomes an issue in 2050, they can drop the cap back down. Much simpler than changing hundreds of different laws from discouraging consumption to encouraging it and back again.
On a separate note, CAFE likely has reduced our consumption of fossil fuels. Of course, it has done this by making cars less safe. I support ending the program--it's time to stop trading blood for oil.
And of course you have the statistics to prove this. Do you really think that any production model 1970 car was safer than cars produced today?
You can easily trade horsepower for fuel efficiency. Just look at how much more fuel efficient a car with 200 plus horsepower is today (and usually with a much greater curb weight) than thirty years ago.
global pollutants are particularly suited to cap-and-trade programs because one doesn't have to worry about local hot spots. but if the good Governor is trying to develop a moderate position he really might want to tone down the rhetoric. Does the fact that the MS4 NPDES permit program requires catch basins in storm drains really deprive me of that much personal liberty? Can the Governor name a single deprivation he suffers under the Clean Air Act or Clean Water Act? (except, of course, the right to spew lead into the air -- the good libertarians here would recognize that there is no "freedom" to pollute, only an uncaptured externality due to an inadequate property rights system.)
As far as GW is concerned, the BIG changes that Gore and his acolytes are rubbing their hands over, should not be implemented until the GW proposition is proved beyond a reasonable doubt. In my view it has not. So sue me.
Nick
But you conservatives constantly rail against "anti-market" solutions. What could be more anti-market than a power generation source that has had sixty years to prove its viability yet still cannot produce power competitively without massive government subsidies? In fact the government produces the fuel for the plants and then takes care of all the waste.
I mean, I joke about it, but CAFE is almost certainly killing people (here's a NHTSA study on the link between weight and safety of otherwise comparable cars), and I have never seen a supporter really grapple with that issue (I'm sure someone has, I just haven't seen it). The preferred move seems to be to ignore it or to dismiss it by bringing up an apples to oranges comparison (safety of 1970s v. today instead of today v. today without CAFE).
Similarly, with global warming the usual refrain is that we're just sacrificing some wealth in the form of GDP for untold future benefits. But the thing is, wealth tradeoffs eventually turn in to safety tradeoffs. To take the most obvious example, some percentage of the sacrificed growth would have gone into medical care and research, and lack of such care and research will lead to some number of deaths. Those deaths should be counted against the gains from preventing global warming.
To me, the problem with mainstream/left-wing environmentalism is that it ignores or minimizes these tradeoffs. I think the key to a better (or "conservative" if we have to give everything left/right labels) conservation movement is to keep these issues in mind and work to figure out policies that offer the best results when we keep both benefits and costs in mind.
Of course mass alone (or the length of the hood or trunk) does not protect a passenger from injury. A whole bunch of factors contribute to the safety of a vehicle. And it is indisputable that automobiles have gotten much safer over the last few decades even as they have gotten more fuel efficient and (mostly) smaller. It really doesn't matter how long the hood of your vehicle is if it remains rigid when it hits something. All that means is your body will absorb all the deceleration of the crash, which is a very bad thing. That is why modern vehicles have hoods that are designed to crumple on impact. That way the car, not your body, is what decelerates and absorbs the greatest forces. Drive a '69 Caddy into a wall and the hood won't crumple, but your body will continue to travel through the windshield (even if you are belted in, the impact of your organs against your skull and ribcage is what kills you). Not to mention collapsing steering columns and engine bolts that will sheer and prevent the engine from entering the passenger compartment (also an undesirable event).
There is a weird political thing going on here. There seems to be an idea that, in the event loonie enviros like me happen to be right about climate change, it's important to prevent us from imposing hideous and damaging statist solutions to the problem. Hence, the need for "policies that a conservative could endorse without sacrificing conservative principle."
The weird thing is that most enviros were there about 20 years ago. First of all, market based solutions often work very well. Second, many (most) enviros are not radical leftists. Third, we have long been depressed about our political ineffectiveness and are therefore anxious to make broad coalitions to negotiate reasonable responses to problems.
Looking at potential approaches to global warming, the two most talked about are cap-and-trade and a carbon tax, both ideas that enviros find just peachy. Look at their conservative characteristics. The carbon tax is completely agnostic as to the practical or technological form of solutions; it is up to individuals, companies and the market among them. It recognizes the cost carbon emissions as an externality with the minimum interference possible beyond that recognition. Cap-and-trade by contrast is a bit cumbersome ... How enforced? By what regulatory body? What initial allocations? But it was added to the Kyoto deal not because of an Al Gore speech, but at the request of businesses. The conservative side of it as a policy is that not only is it agnostic as to the form of solutions, but the effective tax is transferred to other companies and is spent privately. We liberal loonies never get our paws on it at all.
The conservative solution would appear to be to let energies compete on actual cost, which would include a cap and trade program for airborne wastes (so that nuclear gets a fair shake against 'clean' coal, for example.) Gasoline taxes could capture the cost of air polution from internal combustion engines as a cap and trade program is unlikely to work at that level. Gasoline tax, if applied correctly, would simplify or even eliminate the CAFE program as well.
Interesting side thought: Cows are a significant producer of methane gas. How do you cap and trade a cow?
Okay: but what is the appropriate price of carbon per kg? This is not an easy question to answer; the very fact that no natural market for this exists means that any determination of the price must be centralized and directly computed in some manner, but we know from experience that such calculations often fail.
It isn't enough to abstractly agree to a carbon tax. You then have to reach agreement on the cost-benefit analysis.
Some tax -> some reduction in CO2, some adjoining consts -> some future savings
So can we back track to "some tax"? No, because we don't agree on the second two terms of the dicussion.
Certain people want to use general support for an abstract carbon tax to impose an arbitrary tax. Luckily people still see this what it would be: a revenue grab not an effective public policy carefully tailored to improve general welfare.
Oh come on, the very study you cite disproves your thesis. While weight does matter within the classification of vehicle it is not the only factor that determines safety. SUVs are much less safe on a pound for pound basis according to the study. Simply adding weight does not mean improving safety. Likewise, there you can improve gas mileage without reducing the weight of vehicles (e.g., by trading horsepower for gas mileage).
Umm..... no. The point of a system like this is that it is the best alternative for allowing industries to make optimum market choices to internalize externalizites that are not currently factored into their prices, instead of having gummint force a 'one-size-fits-all' system on everyone.
This is the problem I alluded to before. Assume, a priori, that carbon emissions are a problem. Do you prefer the following:
1. A carbon tax that seeks to capture the price of these externalities and causes businesses to make rational decisions about their carbon use, knowing the costs invovled?
OR
2. Gummint imposing a regulatory scheme and enforcing a cap on carbon use that companies cannot violate, even if they are using the carbon in economically productive ways taking into account the externalities?
Unfortunately, too many people prefer option 3, which is that the problem is hard, so we'll just ignore it until gummint steps in and imposes 2.
Yes, it is not an easy question to answer. Such calculations "often" fail. (Note ... not "always.") So we don't try? I mean, I have my own rudimentary thoughts and other people have thought a lot more about it, but if "we" cannot advocate solutions that are either slightly centralized or somewhat uncertain, then there seems little point in bothering to conclude that we face a grave problem in the first place.
There are lots of ways of making this inevitably uncertain calculation. Work back from the various emissions scenarios and their calculated tipping points to choose a target level of CO2 to peak at, then impose a cap based on not exceeding that level. I don’t know how you would calculate a price-elasticity of carbon demand, but economists seem able to do it in other markets. In any event, these policies would be applied for decades; they could be adjusted.
Of course the calculations and resulting policies would be flawed. However, what tolerance we have for flawed policies should be driven in part by whether we believe we face a significant probability of a grave problem, shouldn’t it? It resembles “Okun’s bucket” a little in that sense. How inefficient does a policy need to be before we give up trying to solve the problem? In the case of nuclear terrorism, the administration has decided 99% inefficiency is bearable. If there is a 1% chance of a devastating attack, treat it as a certainty. I happen to think that’s a fine number. The doctrine has been applied stupidly, arrogantly, counterproductively and unstrategically, but the basic idea is sound.
I wouldn’t argue for a 1% doctrine for global warming, but it is a little frustrating to see some of the numbers going past 90% and other past 50% and components of the most dire scenarios happening faster than expected (melting tundra; albedo feedback) and still be arguing with people that there is _no_ policy we can rationally impose because we can’t calculate the dollar value in 2150.
IF you believe those projections. The conservative position is that people seeking to introduce new policies have the burden of proof.
That's the essence of it. Conceding that carbon emissions cause some warming does not then mean conceding the scope of connection to which you allude. The work is shoddy; it may turn out to be right, but the work is shoddy, and therefore fails to persuade under the conservative test.
This has nothing to do with preferring a market solution over a more direct regulatory one. I'm quite free market but I'd take a regulatory system over a tax incentive one in many situations so as to make the action more manifest.
It's not accidental, it's profoundly ironic.
A burden that has been accepted by climatologists and environmentalists alike. But as in the law, the question is what is the burden and, as much as I might shy away from recommending a level of carbon tax, skeptics decline to set a burden. The criminal law’s “beyond any reasonable doubt” is too high. And even though climate change threatens to cost more money and lives than terrorism, the Cheney doctrine’s “barely colorable hint” is perhaps too low (and anyway was met a long time ago.) So what is it? What set of data or calculations should suffice to cause someone to support a significant government interference?
An odd choice of words, conceding. It is not a matter of conceding anything. It is a matter of what the data and calculations show. They show that the scope of connection to which I alluded is likely.
No, it’s not shoddy. Progress in an inherently difficult field has been rapid and remarkable. “It may turn out to be right” is the essence of the question. “It may be right” can mean a lot of things. If it is just a worst case scenario, “but the plane could crash,” that is highly unlikely but can’t be excluded, then that is one thing. If it is a reasonably calculated significant probability of a bad outcome, it is another. From my reading, it is the latter.
This thread started with a post about what a conservative response should be to a climate crisis, but you and I have drifted back to whether or not there is a climate crisis. Happy to go on about it all day, but we have wandered…
Veal?
I should think by reducing farting elsewhere in the economy. Perhaps the makers of Beano and Flat-D should be allowed to sell methane offsets. Or else put feedlots next to "natural gas"-fired power plants. Not sure I'd want to see how that'd work.
I recall an article about a California dairy farm that was using cow flatulence (methane rises, so they used the peak of the bard roof as a collector) as a heat source for a turbine. At the peak of the California energy crisis, they were making more money selling surplus power back onto the grid than they were from milk.
Something similiar could be done at a feedlot. Won't help when they're grazing, though.
The suitable libertarian/conservative position for a situation where government intervention is required would be "Find the governmental solution which is minimally intrusive, minimally market-distorting, minimally prone to growing in the future." (There are some who are of the opinion that government intervention is never required, but as loki13 asked, I'm going to assume agreement on the existence of a problem, and the requirement of government intervention to solve it).
For example:
Recently, California and Austrailia have tried to address the problem of electricity usage (and thus indirectly global warming) through restrictions on the use of incandesant lightbulbs. It is well established that incandesants are less energy efficient than compact flourescents, and also that there is a market failure (renters, for example, may not want to pay the up-front cost of replacing lightbulbs for the long-term energy savings, due to not being in the same place long enough for it to matter) (well, some might argue about this market failure, but please accept it as a given for this discussion).
California took the approach of banning incandescant bulbs.
Australia took the approach of mandating a minimum efficiency standard on bulbs.
I would describe the Australian approach as more appropriate from a libertarian/conservative view: it directly addresses the specific market failure (efficiency), without creating a law designed to grow. It is not very prone to getting more complicated in the future -- if they want more efficiency, they can change a single number. It is technology-neutral, specifying what needs to be achieved rather than how, leaving the door open for, say, LED-lightbulbs to come onto the market later and solve the problem in a different way.
The California approach, by singling out a particular technology rather than the acutal goal, is prone to getting messier and more government centric over time. Researchers are working on highly efficient incandesants -- they'll need a change to the law to sell them, even though they also address the acutal problem at hand. What if someone invents a really cheap but inefficient flourescent -- we'll need another exception to ban those. And the led-based-lights, we need to figure out if those are good or not... As we add that pile of exceptions and side-cases, the law becomes increasingly intrusive, and will be prone to becoming increasingly market-distorting.
Even when you have a problem that you've agreed requires government intervention, there is typically a wide spectrum of possible responses, which will vary in direct cost ($ spent by government), indirect cost ($ that have to be spent by others), whether (or how much) they increase the power of government to do other things, whether (or how much) they increase the complexity of laws ®ulations, whether (or how much) they infringe on various other rights... It is quite reasonable for someone to say "I think that many of the people who care most about X are going to pick a solution that I don't like due to the side-effects; as a result I should advocate for solving X via a method that has the side effects I approve of".
Respectfully, you wandered. I dissented against the notion that the conservative position is free-market per-se. The meaning I ascribe to the word is as I said, a matter of burden of proof. In at least so much as this burden fails to be met, the resulting world is 'free-market'.
Sanford is describing a political maneuver: accepting something conservatives do not want to avoid something they want even less. This is predicated on the idea that conservatives approve of market solutions over direct regulation per-se.
I dispute that this is so. The principle to defend is not taxes over regulation but solid proof over circumstantial evidence.
There has not been any Solution from anyone that has come CLOSE to effecting GW. Until there is such a solution, one that does more then reduce the INCREASE by 1 or 2 percent, there is nothing to talk about.
Propose something that will have an effect or STFU. After there is a POSSIBLE Solution people can talk about how to implement it.
Has ANYONE proposed a Solution that MIGHT effect GW???? And I don't mean decrease the increase in tempature by 1% over 20 years starting 30 years from now. I mean DECREASE the tempature over some time frame.
I don't think so. Until there is one everyone is talking about rearanging the deck chairs.
The government doesn't give away the fuel, and it also charges to take care of the waste (without actually doing so). But nuclear power doesn't replace oil; it replaces coal.
Ok, I get it now … and disagree. (Not about me wandering; I often wander)
First of all, while you may be right that conservatives _should_ apply a burden of proof as a matter of core conservative principle when judging policy, conservatism in current practice seems to use the concept of a burden of proof as a tactic, a way to block liberal stuff, not a thing to be applied to conservative stuff. Not your fault, but that’s what I see when I read the papers.
Second, what burden of proof? The concept of a burden of proof doesn’t mean much without the burden being delineated some. In particular, “solid proof” and “circumstantial evidence” are not opposites; you can have a slam dunk case made of circumstantial evidence and a crappy case made of direct evidence. In science, the distinction is not there. In the case of climate change, what are the standards you want met, applied to which question, that would be sufficient to justify action in your eyes? Is the standard the same when judging both nuclear terrorism and food labeling?
Third, I bridle at the idea of a burden of proof being a conservative principle because of the implication that non-conservatives are not interested in proof. We all do this “we’re for the family” or “we’re against racism” stuff, but it is politics. Environmentalists and liberals are as interested in proof as anyone else.
Please could you get the government to apply this very sound principle – which is not exclusively conservative – to other areas like the war on terror.
In the meantime…
Sure there has. We could end the problem this week-end by just globally stopping all fossil fuel use, ending certain cultivation practices and shooting all the livestock. According to the models, the effect on GW would be significant. And I’m sure if I poked around a bookstore in Berkeley I could find someone who proposed it at some point. The problem with that solution is political, not scientific; the social and economic catastrophe unleashed would be just a wee bit unpopular. Other, lesser but still significant proposals have been made all along, ones that would have a serious effect.
When I say the effect would be serious, by way of example, the policy summary just released by the IPCC ahead of the Fourth Assessment Report says that based on current emissions, we will have temperature increasing by .2 degrees centigrade per decade for the next two decades, whereas had we stabilized emissions at year 2000 levels, we could expected increases of .1 degrees centigrade per decade. So, answering your question, stabilizing at year 2000 levels, a policy proposed in the 90s though not adopted, could have resulted in a 50% decrease in the increase in temperature, not just a 1% or 2% decrease in the increase. Given the scope of the increase and the effects predicted to result from it, that is a difference that exceeds your standard of “MIGHT effect GW.”
That said, it is true that the policies being argued about today will do less than that. That is not a matter of policy or science. That’s what can be achieved in the near term as a matter of practical politics. If I and my green friends were made Queen of Earth tomorrow, we probably would do something drastic that _would_ affect GW significantly. Y’all can discuss if that would be a good thing, but the fact that we are not Queen of Earth is a matter of politics, not available solutions. Meanwhile, the current proposed solutions, Kyoto Protocol by way of example, while not great, are more significant than critics give them credit for.
Well, that's a little vague. By take action in light of nuclear terrorism you must mean security measures. Say the question of regulations regarding hardening nuclear reactors against strikes by airplanes. My support of such a measure would likely come from an analysis showing that a large plane could breach containment as presently required.
You might at this point be tempted to point out that climate simulations are reputed to provide a similar proof and thus I should be convinced of action on climate change as well.
Except that I've been taking the time of late to learn about that work (its outside my direct expertise, but computer modeling is something I know about). I do not believe that GCMs (global circulation model) are sufficient to test the hypothesis that the trend in global temperature is principally attributable to the observed changes in CO2 concentration. The trouble is that the models are over-fit. The result is that the ability of the models to explain the data is not meaningful nor are the predictions.
Why don't they do better? They can't. There isn't enough data available in instrumentation records and the techniques they use are based on our best knowledge, but knowledge that falls short of what we need.
More than they believe in the conclusion a priori? Many self-styled conservatives do too, but I prefer to call those people social-majoritarians.
Anti-communism served conservatives well up until the 1980's. Anti-"terrorism" had a good run until the Iraq disaster (for which Cheney and Rummy should join Sunnunu in outcast hell). Now anti-globalwarming fearmongering (or anti-radicalenvironmentalism) should be front and center. 80% of populace will respond to this slogan: These evil hijackers of the environmental movement are not pro-nature, they are anti-human. They won't rest until gas is $40 a gallon and we are all consequently reduced to living in squalor. They don't embrace real solutions to providing abundant and cheap energy (eg, nuclear or natural gas, etc). They want to enact population control by other means -- your slow death.
Run the above in an ad with pics during winter in Taxachusetts, and even the pinkos will come around.
But, I fear the corporate republicans will sell-out, yet again. C'est la vie.
I think a lot it of goes back to the old "Think Globally and act locally." Conservatives don't like the government programs but will do things on an individual level.
I can see the argument that "painless" taxes are bad because they "feed the beast" of government, but in the end this can't be a guide to tax policy because the logical conclusion would be that the most politically painful taxes are the best. What if one set up one of those smoke-and-mirrors "trust fund" programs, like Social Security? Only here, the proceeds of the carbon tax would be a non-refundable credit on income tax. The effect would be to increase the threshhold at which income tax begins, which surely makes sense from almost every perspective.
I've thought for a long time that a stiff carbon excise tax would be a good substitute (in part) for the income tax, even if global warming was a myth. To the extent CO2 emission is economically valuable, people will suck it up and pay the tax, thereby lowering income tax and improving overall economic performance. A straightforward carbon tax would certainly be less subject to political rent seeking than the hodge-podge of "green" programs we have now. CAFE standards (which exclude "light trucks" thereby *encouraging* heavier, less efficient vehiclse) and the idiotic idea of making fuel from corn would (hopefully) be abandoned if we encouraged fuel conservation and/or alternative fuels by the simple expedient of making fossil carbon fuels hideously expensive. A political problem with this is that the effect is indirect - it isn't the government "doing something" about global warming, but rather making it more expensive for *me* to drive *my* car, even though we all know that global warming is really caused by *them* in Big Oil in conspiracy with Dick Cheney. I don't know whether political education can overcome this problem in perceptions.
One would have to be sure of not going over the top of the Laffer Curve on a carbon tax, because if one did so, the economic distortion would increase although the tax revenue (and lessing of economic distortion due to lowering income taxes) would drop off My gut instinct is that in the medium (10-20 year) term the top of the Laffer curve on a carbon tax will be pretty high - not high enough to replace income tax altogether at the current level of governmental operations/redistribution, but enough to make a good healthy cut.
I, like Jonathan, was disappointed by Gov. Sanford's reference to dying pine forests caused (he implies) by sea level rise. Sea level rise in the last 100 years has been trivial (about 4 inches). Coastal erosion most everywhere in the US is a combination of: (1) building on areas that would be unstable even absent human activity; and (2) navigation, flood control, irrigation and (amusingly) erosion control projects that change sedimentation patterns or ground water salinity in ways that the builders (or at least Congressional authorizers) never considered. The true conservative/libertarian lesson here is to be very, very careful before you accept government "help" in the form of gigantic projects that fiddle with imperfectly understood natural processes.
That's not to say that humans don't have a slight influence on global climate. The pollution we spew into the atmosphere, be it industrial pollutants or SE Asian peasants burning cow dung and whatever vegetation remains within cooee, must have some impact.
Burning fossil fuels is actually a form of recycling. The carbon in fossil fuels was extracted from an atmosphere much richer in carbon dioxide than now and sequestered in coal and oil. Burning those fuels simply puts the carbon dioxide back where it came from.
I notice you make no note of the problem of adaptation in the developing world - it is because you don't care about that problem, or the underlying problem of poor governance, corruption and lack of rule of law that keeps these nations poor, or is it because you envision that the technology transfer programs will also fund efforts to help developing countries meet so-called "Millenium Development Goals"?
Just curious.
Yes I am saying that the United States should make greater efforts to transfer technologies to the developing world, both to promote development in itself (which will aid adaptation) and encourage less carbon-intensive development. As I have argued before (see, e.g., here and here), I believe this is required on equity grounds -- the United States has contributed disproportionately to the creation of climatic risks that most threaten developing nations. I stressed the need to "create international institutions" for this purpose because I have no faith in the ability of traditional foreign aid or direct government-to-government transfers to serve these goals in any meaningful way.
JHA
I share your view that traditional foreign aid and direct government-to-government transfers have not done much to actually promote development - they have instead helped corrupt elites abroad and statist corporations at home. If any direct compensation were paid to developing nations for climate damage (as you argue may be theoretically justified), it would certainly line the pockets of the elites and do little to actually aid either development or adaptation. (BTW, I see your equity argument and raise you several pragmatic ones: if we want effective climate policy, we need mitigation in developing economies too, and we need development abroad to make sure we don't swamp the world with refugees.)
I agree that no single developed nation can tackle the problems of poor governance, corruption and lack of rule of law abroad - just like no nation can singlehandedly mitigate AGW factors. This is hard work that will require cooperation - cooperation that is undercut by competition for resources in these nations (see China's Africa tour) and by the direct results and blowback from our own sprawling military empire. We need a serious focus on the hard tasks of development, otherwise the "adaptation" that is now becoming necessary, and that conservatives now trumpet over mitigation, will occur only in the developed economies.
It is nice to see you calling for NEW "international institutions", but don't we have the beginnings of some of them in the Kyoto mechanisms?