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Man & religion: Is there is an objective moral reality? In which I hazard a few thoughts

May 26th, 2009 6 comments

I make no pretense of having any formal training in philosophy, but it strikes me that the answer is no.

I post here a few thoughts I penned in an exchange with Gene Callahan at his blog, Crash Landing on May 18 and 19, in connection with conversation that Gene was conducting with budding philosopher Danny Shahar (who also comments on climate change skepticism):

 

At 9:25 AM Blogger Gene Callahan said…
Well, Vichy, you have correctly identified a problem. Unfortunately, just as when someone is yelling “A cliff!” to another person who is rushing towards it while declaring “I care nothing about cliffs!” the “problem” exists for only one of us.
At 4:02 AM Blogger TokyoTom said…
“the “problem” exists for only one of us.”
Yes, Gene – for the one without a glider or parasail.
Likewise, any “objective” moral order would be true only relative to the physical and mental endowments of the species and, as each individual has objectively different cognitive and other physical endowments, and of such species` individual members.
If we limit the discussion to humans (Homo sapiens sapiens), at most, it seems to me that we can speak of is being genetically endowed (via a process influenced by natural selection over eons) with a range of moral beliefs, which find differing expressions given our gender, environment etc.
Yandle touched on some of this here: http://www.thefreemanonline.org/featured/the-commons-tragedy-or-triumph/
At 4:06 AM Blogger TokyoTom said…
For clarity, we aren`t endowed with beliefs per se, but with a capacity for them.
But what we end up with is heavily influenced by our upbringing/social millieu, gender/brain chemistry etc.
At 7:50 AM Blogger Gene Callahan said…
“Likewise, any “objective” moral order would be true only relative to the physical and mental endowments of the species and, as each individual has objectively different cognitive and other physical endowments…”
Of course slime molds do not think, “Hmm, it’s wrong to steal.” But how is the relevant? Does the existence of blind people make you doubt that light is objectively real, or think, “The laws of light propagation are only true for sighted people”?
The same point shows the irrelevance of cultural millieu, upbringing, etc. to the question of objective moral truth. Of course these things influence what our moral beliefs are! Did you think I was unaware of the existence of other cultures?
But, again, what is this supposed to demonstrate? Does the fact that before 1900 no human being believed in quantum mechanics, and today few people understand it yet, mean that there is no objective truth about the topic?
At 11:54 AM Blogger TokyoTom said…
Gene, while I consider it objectively true that human individuals display a moral sense, I see it as a biological trait (based on genotypes but with a wide and heavily environment-influenced phenotype) that exhibits a range across the species.
Outlines of the moral sense can be generalized, but each individual possesses his own, which may be quite different.
Needless to say, or biologicial relations, if as conscious and self-reflective as we, would have a different moral sense.
At 12:01 PM Blogger Gene Callahan said…
Right, Tom. And that relates to the question of whether or not there is objective moral truth just how?
(We all have unique sense organs. Does that mean that there can’t be any objective truth to the statement ‘Light travels at 186,000 miles per second?)
At 10:23 PM Blogger TokyoTom said…

Gene, while my own sense organs are limited, flawed and play tricks on me, it does seem to me that there is an objective world outside of me. At least, my experiences lead me to believe so. 

Scientific method and technology allow us to discover ever more about such objective reality (even while giving us conundrums about the particle/wave duality of electromagnetic radiation, and bizarro world of quantum mechanics).

The physical world is real, not only to us, but to other life forms that have entirely different ways of sensing, experiencing and interacting with it.

“Light”, including parts of the EM spectrum that aren`t directly visible to man, and sound (vibrations that can be sensed) exist in the real world, Gene.

But where is the “objective moral order”, that exists independent of humanity (or other life forms that act in ways both familiar and unfamiliar to us), communities and individuals?

Even if there were an objective moral order apart from our own feeble abilities to perceive it, it seems to me far more useful to regard our thinking about it in the context of our human nature, as beings subject to group selection pressures.

At 5:11 PM Blogger Gene Callahan said…

Tom, other than just saying, “Well, physical things just are objectively real and moral truths just aren’t, ha-ha!” I don’t see you arguing for your position in any way at all. Sure, if you assert from the start that physical things are objectively real (or so it “seems to you”, huh, Tom — kind of subjective there!) and moral truths aren’t, then of course that is the conclusion you will reach at the end.

So what?

At 10:04 PM Blogger TokyoTom said…

Gene, thanks for coming back on this, but have you addressed my comments fairly, or just taken a long time to punt?

I think I`ve been probing rather than reaching conclusions, much less ones ending “ha-ha!”

In part, I`m trying to figure out what YOU mean by an “objective moral truth”, which appears to be something real and can be tested for despite the inability of a particular observer to perceive directly – like beings that can`t directly perceive light (or like us who can`t personally physically observe much of what technology allows us to).

Is that what you mean?

And are you asserting that, for every conscious and self-aware being – regardless of species – that there is a uniform, objective moral order in the universe? [Leaving aside the question of how this objective moral order applies to type of organisms that are not conscious, or are conscious but not self-aware.]

Or are you only talking about an objective moral order that exists only for humans, that perhaps someday can be identified and located in universally shared mental processes, based on brain activity and arising from shared genes?

Or an objective moral order that exists for some humans, but not all – depending on physical development of the brain as we mature (with the development of some being impaired via genetic or other defect)?

Sure, if you assert from the start that physical things are objectively real (or so it “seems to you”, huh, Tom — kind of subjective there!)Yeh, kinda tricky how despite the fact that, in our search for understanding we have to rely on a brain that plays all manner of tricks on us, I agree with your basic premise that some parts of the world we inhabit is objective.

 

Op-ed by nuclear physicist on climate change: questions for "skeptics"

August 5th, 2008 4 comments

John P. Holdren, an MIT and Stanford-trained nuclear physicist who is professor at Harvard’s Kennedy School of Government and the Department of Earth and Planetary Sciences and director of Harvard’s Woods Hole Research Center, former President and Chairman of the American Association for the Advancement of Science (AAAS), and consultant for the past 35 years at the Magnetic Fusion Energy Division of Lawrence Livermore National Laboratory [yes, this is an appeal to authority] had a short but interesting op-ed in the August 4 Boston Globe.

I think he’s trying to be sensitive, but Holdren may come off a bit arrogant; he’s certainly insensitive to those who are concerned that government may bungle any climate “solution”.  Given his technical knowledge and experience, I hope readers will understand where he’s coming from and encourage them to read the whole thing – which really isn’t too long.

But since I have you here, allow me to quote liberally:

skeptics about [climate change] tend to move, over time, through three stages. First, they tell you you’re wrong and they can prove it. (In this case, “Climate isn’t changing in unusual ways or, if it is, human activities are not the cause.”)

Then they tell you you’re right but it doesn’t matter. (“OK, it’s changing and humans are playing a role, but it won’t do much harm.”) Finally, they tell you it matters but it’s too late to do anything about it. (“Yes, climate disruption is going to do some real damage, but it’s too late, too difficult, or too costly to avoid that, so we’ll just have to hunker down and suffer.”) …

The few with credentials in climate-change science have nearly all shifted in the past few years from the first category to the second, however, and jumps from the second to the third are becoming more frequent.

Their arguments, such as they are, suffer from two huge deficiencies.

First, they have not come up with any plausible alternative culprit for the disruption of global climate that is being observed, for example, a culprit other than the greenhouse-gas buildups in the atmosphere that have been measured and tied beyond doubt to human activities. (The argument that variations in the sun’s output might be responsible fails a number of elementary scientific tests.)

Second, having not succeeded in finding an alternative, they haven’t even tried to do what would be logically necessary if they had one, which is to explain how it can be that everything modern science tells us about the interactions of greenhouse gases with energy flow in the atmosphere is wrong.

Members of the public who are tempted to be swayed by the denier fringe should ask themselves how it is possible, if human-caused climate change is just a hoax, that:

  • The leaderships of the national academies of sciences of the United States, United Kingdom, France, Italy, Germany, Japan, Russia, China, and India, among others, are on record saying that global climate change is real, caused mainly by humans, and reason for early, concerted action.
  • This is also the overwhelming majority view among the faculty members of the earth sciences departments at every first-rank university in the world.
  • All three of holders of the one Nobel prize in science that has been awarded for studies of the atmosphere (the 1995 chemistry prize to Paul Crutzen, Sherwood Rowland, and Mario Molina, for figuring out what was happening to stratospheric ozone) are leaders in the climate-change scientific mainstream.  …
  • US polls indicate that most of the amateur skeptics are Republicans. These Republican skeptics should wonder how presidential candidate John McCain could have been taken in. He has castigated the Bush administration for wasting eight years in inaction on climate change, and the policies he says he would implement as president include early and deep cuts in US greenhouse-gas emissions. …

    The extent of unfounded skepticism about the disruption of global climate by human-produced greenhouse gases is not just regrettable, it is dangerous. It has delayed – and continues to delay – the development of the political consensus that will be needed if society is to embrace remedies commensurate with the challenge. The science of climate change is telling us that we need to get going. Those who still think this is all a mistake or a hoax need to think again.

    (emphasis added)

    Holdren is focussed on arguments regarding science, and so fails to address questions as to the efficacy of proposed solutions involving government action, which questions are of course important.

    Although Austrian and libertarian observers may have very useful things to add to the policy discussion, it seems fair to say that, except for a few such as Jonathan Adler, Gene Callahan, Edwin Dolan, Sheldon Richman and Bruce Yandle, many have preferred not to discuss policy but to focus either on climate science or on the motives of those self-deluded religious, fascist creeps who think that there may be a problem.

    While concerns about science and motives are perfectly legitimate, let me add a few points that Austrian “skeptics” ought to consider:

    – Austrians tend to view “environmental” problems not as harms to a disembodied “environment”, but as real problems involving conflicts in individual/firm plan formation that arise because of a lack or clear or enforceable property rights in particular resources or large information, transaction or enforcement costs that make contracting difficult

    Are there clear or enforceable property rights with respect to emissions of GHGs, or the atmosphere or climate more generally?

    Is private contracting a practical way for individuals and firms with differing preferences as to climate or GHG emissions to meaningfully express such preferences?

    – What lessons does history teach us about the exploitation of open-access resources that are not protected by accepted rules among the relevant community of users?  If there are problems with such resources, how have such problems been addressed in the past, with what degree of efficacy?

    Gene Callahan: public moral opprobrium is an appropriate non-statist lever against climate change

    August 1st, 2008 2 comments

    I previously noted Gene Callahan`s interesting essay, “How a Free Society Could Solve Global Warming”, in the October 2007 issue of The Freeman: Ideas on Liberty, at the website of The Foundation for Economic Education (FEE).

    While I haven`t yet taken the time to review on these pages all of Callahan`s arguments, one of his points that deserves prominent mention – and is particularly salient today – is that public moral pressure is a perfectly appropriate way by which concerned citizens, acting in the market of public opinion, can inflluence behavior that generates externalities:

    Even when economic transactions generate so-called negative
    externalities (activities that shower harms on third parties), I still
    contend that the free market is the best institution for identifying
    and reducing the problems.

    One way negative externalities can be addressed without turning to
    state coercion is public censure of individuals or groups widely
    perceived to be flouting core moral principles or trampling the common
    good
    , even if their actions are not technically illegal. Large, private
    companies and prominent, wealthy individuals are generally quite
    sensitive to public pressure campaigns.

    To cite just one recent, significant example, Temple Grandin, a
    notable advocate for the humane treatment of livestock, asserts that
    McDonald’s is the world leader in improving slaughterhouse conditions.
    While many executives at the fast-food giant genuinely may be concerned
    with the welfare of cattle, pigs, and chickens, undoubtedly a strong
    element of self-interest is also at work here, as the company realizes
    that corporate image affects consumers’ buying decisions.

    But that self-interest does not negate the laudable outcome of the
    pressure McDonald’s has applied to its suppliers to meet the stringent
    standards it has set for animal-handling facilities. Similarly, to the
    degree that the broad public regards manmade global warming as a
    serious problem, companies will strive to be seen as “good corporate
    citizens” that are addressing the matter.

    (emphasis added, of course)

     

    Categories: AGW, Callahan, climate change, moral pressure Tags:

    Can Pigovian taxes be Coasean bargains? – The case of climate negotiations

    July 14th, 2008 1 comment

    David Zetland’s libertarian-environmental blog, Aguanomics, has recently been carrying on some excellent discussions on resource and environmental economics, with interlocutors like Bob Murphy, Gene Callahan and others.  In the context of two recent posts on government approaches to climate change, I commented on one thread (An Ounce of Prevention…) that

    As for the setting the level of carbon taxes, you and Gene keep assuming that there is a global government that sets taxes in a vacuum. Instead, we have a multi-player game, where any politically sustainably prices are set at levels that the chief emitters are willing to agree to.

    This is analogous to ranchers, lobstermen or shrimpers deciding to close a range or fishery. No single one of them is setting a price.

    On an earlier thread (Pigouvian Libertarians), I noted to the effect that:

    Bob, the standard objections to Pigovian taxes don`t apply to climate change, as there is no single government administering the world. Rather, we are engaged in multi-player negotiations as to how to regulate a commons.  The taxes (or other schemes) that individual governments may impose will ultimately be coordinated, and much more resemble a Coasean trade among nations with respect to a shared resource.

    David has kindly made this point the subject of a new post:  How to Set a Carbon Tax.

    Allow me to elaborate my point.  A C Pigou, is often trotted out by supporters of government economic regulation, for the proposition that governments should regulate or impose taxes in order to force economic actors to internalize the “external costs” of their actions (costs that are imposed on others outside of that transaction without their consent).  This use of Pigou is a bit unfair, as Pigou himself noted that taxing authorities would always lack the information needed to determine the correct tax, but nevertheless the perception that externalities are ubiquitous has helped to justify a wide range of governmental regulatory interventions.

    Other objections to Pigou can of course be raised, as Ronald Coase prominently did when he argued that, when trade in an externality is possible and there are no transaction costs, bargaining will lead to an efficient outcome regardless of the initial distribution of property rights.  Pigou and those using him did not consider the real world dynamics of self-help among economic actors, and many ignored Pigou’s acknowledgment that governments are seldom positioned to calculate external costs.  Coase noted that because transaction costs are NOT zero, many bargains would not be reachable, so that the initial distribution of property rights would affect ultimate outcomes in resource allocation.  Coase properly turned the focus of the debate over “externalities” towards a focus on the use of bargaining between parties to accommodate differences in personal objectives, and to fruitful discussions of how property rights and bargains are defined and enforced and whether information and transaction costs can be lowered.  Austrians have further criticisms of Pigou and Coase, but those can be set aside for the moment.

    In ongoing discussions over at Aguanomics, Bob Murphy and others have trotted out that standard Coasean attacks on the proposals by economists (such as Robert Nordhaus and other members of Gregory Mankiw’s “Pigovian Club”) for carbon taxes, i.e., that government can’t know at what level to set carbon taxes, that such carbon taxes will prevent private transactions among parties that might fully address climate concerns at less costs, etc.

    In the context of this discussion, I ask that people step back from the theoretical and observe the pragmatic – that we are in the midst of a multi-decade multinational negotiation of a GLOBAL resource that no one nation controls, in which there are no private property rights or common legal systems and in which transaction costs for private transactions are enormous and swamp individual economic benefits that may be achieved by them, and that in this context, our governments are essentially our negotiating proxies who can more efficiently negotiate for us and come to terms with others than can any private entities or groups.  Given these circumstances, even though our governments are all subject to domestic rent-seeking pressures, because no effective approach to climate change can be reached without the voluntary agreement of all major emitters, is it not the case that the discussions that our governments conduct – including the possibility of coordinated Pigovian taxes at the national level for implementation purposes – ARE efforts at Coasean bargaining?

    Any thoughts?

    Jim Hansen warns of slow-motion disaster and welcomes future public trials of fossil fuel CEOs for buying government delay

    June 27th, 2008 5 comments

    Prominent climatologist Dr. James Hansen, Director of the NASA Goddard Institute for Space Studies and Adjunct Professor of Earth and Environmental Sciences at Columbia University, who has long been warning of the long-term consequences of man’s essentially uncontrolled experiment with the world’s climate through emissions of GHGs (CO, methane and CFCs), soot and agricultural practices, has recently ramped up his message that urgent action is needed in order to avoid triggering “dangerous” climate change in the form of rising temperatures and an irreversible melting of the Greenland and Antarctic ice caps. 

    1.  Hansen has apparently decided that it is time to take the gloves off in a battle that he thinks requires government action, which action he views as having been delayed by fossil fuel firms that have benefitted from (and underwritten efforts to stall movement away from) the status quo.  Accordingly, in order to shift the political balance, Hansen has decided to call not merely for decreases in GHG emissions, but direct leverage against the fossil fuel companies (in an op-ed at the Huffington Post):

    Special interests have blocked transition to our renewable energy future. Instead of moving heavily into renewable energies, fossil companies choose to spread doubt about global warming, as tobacco companies discredited the smoking-cancer link. Methods are sophisticated, including disguised funding to shape school textbook discussions.

    CEOs of fossil energy companies know what they are doing and are aware of long-term consequences of continued business as usual. In my opinion, these CEOs should be tried for high crimes against humanity and nature. If their campaigns continue and “succeed” in confusing the public, I anticipate testifying against relevant CEOs in future public trials.

    The fossil-industry maintains its stranglehold on Washington via demagoguery, using China and other developing nations as scapegoats to rationalize inaction. In fact, we produced most of the excess carbon in the air today, and it is to our advantage as a nation to move smartly in developing ways to reduce emissions. As with the ozone problem, developing countries can be allowed limited extra time to reduce emissions. They will cooperate: they have much to lose from climate change and much to gain from clean air and reduced dependence on fossil fuels.

    (emphasis added)

    Is this rhetoric appropriate?  Certainly not, even as the frustration that underlies it is an understandable manifestation of the frustration that is common (and perhaps unavoidable) in politicized fights over the use of government to satisfy one’s preferences over the preferences of others (viz., “rent-seeking”).  Granted, much is at stake (particularly if Hansen’s views of the risks are correct), and my sympathies are with Hansen (I am persuaded that his concerns have merit, and the rent-seeking by fossil fuel firms is undeniable), but such rhetoric is inappropriate as long as it is unsupported by allegations of actual criminal behavior – as opposed to simple frustration that the fossil fuel firms have been effective in lawfully manipulating the political system for their private gain. 

    While a libertarian may sanction the use of moral suasion and opprobrium – even civil litigation – to strong-arm one’s opponents, calling for criminal sanctions by the state against those have successfully manipulated politicians and bureaucrats is a step that simply compounds the underlying illness of statist rent-seeking.

    One suspects that Dr. Hansen is simply playing a public relations game, and is not serious about the “state trials”, as he has not called for the firms to be muzzled, but rather expressed his opinion and hope that they should some day be held to account for their actions.  Well, Dr. Hansen is certainly entitled to his opinion AND to castigate fossil fuel firms for behaviors that he objects to; while his rhetoric is disturbing, at least he’s only volunteering to be a witness and not prosecutor, judge and jury.

    Sadly, differing preferences over how to use resources are inevitably politicized when there are no clear owners of such resources or ownership is socialized through government ownership or regulation.  The fossil fuel companies and their heavy users have clearly been rather adept at manipulating political levers up until now; whether Dr. Hansen’s effort to turn up the heat on them will be effective or simply provides them with more ammo remains to be seen.

    2.  On another level, I do think that Hansen’s rhetoric on this is unfortunate, as it is likely to detract from his scientific message, which he elucidates very well in articles, presentations and scientific publications available at his Columbia U. webpage (linked above).  It also draws attention away from his specific policy positions, which have been critical of pork and bureaucratic management of the type presented by the Warner-Lieberman bill.   Hansen has recently expressed strong preference for a simple carbon tax that is fully rebated on a per capita basis, as further noted in the same op-ed (in which Hansen sounds very much like George Will, who also prefers a carbon tax over cap and trade):

    Carbon tax on coal, oil and gas is simple, applied at the first point of sale or port of entry. The entire tax must be returned to the public, an equal amount to each adult, a half-share for children. This dividend can be deposited monthly in an individual’s bank account.

    Carbon tax with 100 percent dividend is non-regressive. On the contrary, you can bet that low and middle income people will find ways to limit their carbon tax and come out ahead. Profligate energy users will have to pay for their excesses.

    Demand for low-carbon high-efficiency products will spur innovation, making our products more competitive on international markets. Carbon emissions will plummet as energy efficiency and renewable energies grow rapidly. Black soot, mercury and other fossil fuel emissions will decline. A brighter, cleaner future, with energy independence, is possible.

    Washington likes to spend our tax money line-by-line. Swarms of high-priced lobbyists in alligator shoes help Congress decide where to spend, and in turn the lobbyists’ clients provide “campaign” money.

    Hansen’s “tax and 100% dividend” proposal, which he floated earlier this month, is based on Peter Barnes’s “Sky Trust” cap and dividend approach outlined in “Who Owns the Sky: Our Common Assets and the Future of Capitalism” (Island Press, Washington, D.C., 2001) and reviewed here.

    3.  Libertarian legal scholar Jonathan Adler cited Hansen’s op-ed at the Volokh Conspiracy blog; I copy below a few comments that I noted in response:

    Jon, first, let’s not forget that Hansen is specifically addressing not only oil cos but also the coal firms like Peabody and Massey – firms that are leaving massive messes because either they deal in publicly owned and bureaucratically administered land or because they’ve managed to capture the police, prosecutorial, judicial and political machinery where they operate, as well as the favor of the administration and federal regulators [see my blog post here].

    Second, all of his words about public trials notwithstanding, Hansen is obviously waging battle in the courts of public opinion, which is obviously something he has every right to and, far from infringing libertarian principles, seems entirely consistent with them. As Gene Callahan has recently noted,

    One way negative externalities can be addressed without turning to state coercion is public censure of individuals or groups widely perceived to be flouting core moral principles or trampling the common good, even if their actions are not technically illegal. Large, private companies and prominent, wealthy individuals are generally quite sensitive to public pressure campaigns.

    After all, if libertarians had their way and government stepped out of the roads and regulatory businesses, it’s long been the libertarian position that private actions, including lawsuits against road owners, would lead to voluntary collective actions and large damage suits that would better manage resources by incentivizing reductions in pollution and other externalities. (In this context, there are, of course, private action suits now under way against the major fossil fuel firms for climate change damage; these face obvious hurdles, but a libertarian might wish for success, simply to breathe a little more life into common law remedies and take the pressure off of the demands for state action.)

    Libertarians do not, as a matter of principle, object to informal public pressure. It is simply Hansen’s implication that criminal trials are more appropriate than the common law tort mechanism – which is sadly not too well known and admittedly rather withered due to the success in polluters in subverting injunctive remedies and in capturing the resulting regulatory process – that offends.

    On the policy end, of course Hansen does have a statist proposal, but it is probably the cleanest one out there: the carbon tax and 100% rebate proposal, which would put all carbon tax revenues back in the pockets of Americans and than cut short alot of the rent-seeking and pork-management efforts now underway. That’s why George Will has recently concluded that a carbon tax is the best approach.

    Climate change damage and property rights: do Lockean principles require Western nations to compensate poorer ones?

    June 13th, 2008 No comments

    Dedicated libertarian law professor Jonathan Adler and longtime libertarian policy analyst Indur Goklany discuss the above issue at in a Roundtable entitled “Climate Change and Property Rights” hosted by Shikha Dalmia of the Reason Foundation and made available online last week.

    [Update:  Ron Bailey discusses the Adler/Goklany debate here.]

    As both Jon Adler and Indur Goklany are serious and even-handed, fortunately the discussion includes none of the cheap, sneering dismissals of the moral issues (as “climate welfare” such as I addressed earlier on these pages and more recently on the main blog, where an author dismisses as “absurd” and another poster labels “beautiful propaganda” my suggestion that Lockean views must be seriously considered when addressing claims that the use of the atmosphere should be shared) that tends to be the hallmark of shallow, reflexive and emotional engagement so frequently encountered here at Mises and elsewhere from purported libertarians with respect to climate change and other environmental issues.

    Unfortunately, the exchange between Adler and Goklany is far too academic, and neither commentator makes any effort to seize common ground (and climate change concerns) to push for liberalization of agricultural trade or other institutional changes that would (i) materially improve wealth (and ability to adapt to climate change) in poorer nations and (ii) enhance needed mitigation and adaptation efforts at home.

    Both Adler and Goklany appear to agree on the fundamental, Lockean-based principles underlying their discussion and would probably agree that, even though the nations that benefit most from climate change (and from the long period of GDP growth when GHG emissions have not been priced) have at least a moral obligation to be concerned about an uncompensated shifting of costs to other (largely poorer) nations, it is nigh impossible to build a legal case mandating compensation. 

    I suppose both Adler and Goklany probably also agree that (1) climate change is likely to further bedevil the development problems in poorer nations, which are least capable of adapting to such changes, (2) development problems in such countries is largely related to the failure of governing elites to protect property rights and capital, and (3) traditional development aid has in large measure failed and instead served to benefit well-connected elites from both sides.

    I am curious (4) what both Adler and Goklany think about proposals that do not amount to compensation, but recognize the interest that the West has in aiding growth and climate adaptation in the developing world, such as the proposal reported last Friday in Osaka by Treasury secretary Hank Paulson for the Group of 8 industrialized nations to back a special $10 billion fund to help developing countries fight global warming and (5) why they (and other libertarians) do not seem to see that climate change concerns in many way present golden opportunities to urge positive governmental changes, such as greater free trade (and roll back of domestic agricultural subsidies and import restrictions), greater freedom in domestic energy markets, the desirability of allowing accelerated depreciation and lowering capital gains taxes, etc.

    Why are libertarians so reluctant to focus on a positive agenda that would actually do some good?

    In note that, back in July 2000, Adler proposed a “no regrets” domestic deregulatory agenda when he was associated with CEI: “Greenhouse Policy Without Regrets: A Free Market Approach to the Uncertain Risks of Climate Change“; Jon has subsequently been rather quiet with respect to any specific climate change policy agenda.  Cato has just published an essay by Goklany, “What to Do about Climate Change“, in which Goklany essentially argues that a focus on mitigation (GHG reductions) is a relatively expensive and in effective way to combat climate change or advance well-being (particularly of the world’s most vulnerable populations), as compared with adaption efforts that would reduce vulnerabilities to climate-sensitive problems that could be exacerbated by climate change.

    As I have previously noted, there are several libertarians who have recently been urging constructive libertarian approaches to climate change:

    • Edwin Dolan, in his Fall 2006 Cato Journal essay, Global Warming: Rethinking the Market Liberal Position, analyzes relevant Lockean considerations and cautions that market liberals appear to be hamstringing their own analytic strengths by falling into a reflexive and conservative mind-frames that benefit established economic interests.
    • Sheldon Richman of the Foundation for Economic Education also recommends Dolan’s essay and calls for less wishful thinking and greater engagement by libertarians in the December 8, 2006 edition of The Freeman:  The Goal Is Freedom: Global Warming and the Layman.
    • Gene Callahan makes a similar warning in his essay How a Free Society Could Solve Global Warming“, in the October 2007 issue of The Freeman.
    • Bruce Yandle, Professor Emeritus at Clemson University, Senior Fellow at PERC (the “free market” environmentalism think tank) and a respected thinker on common-law and free-market approaches to environmental problems, has in PERC’s Spring 2008 report specifically proposed a A No-Regrets Carbon Reduction Policy.

    I further note that Shikha Dalmia of the Reason Foundation hosted a similar roundtable on climate change policy in October 2006.

    [Update] Climate change lawsuits: Does the difficulty of proving causation mean there is no harm?

    April 8th, 2008 No comments

    There is a new climate change lawsuit in US courts, this time by the Inuit inhabitants of an Alaskan village that will soon be rendered uninhabitable by the rapid erosion resulting from the year-round pounding of seas that were once frozen; the villagers are blaming man-made climate change and suing oil, coal and power producers.

    Similar climate change damages are being felt throughout the high latitudes, as startling rises in temperatures mean that buildings and roads are falling apart (and petroleum firm’s drilling schedules are being interrupted) as permafrost melts, and villages and other structures (like NORAD radar sites) are being lost to erosion, and forests are dying and burning as winters are no longer sufficiently cold to kill pine bark beetle grubs. 

    There are of course winners as well – there is a race for countries and firms to figure out how to profit from the melting North and the prospects of a seasonally ice free passage – but they are not the same as the losers, and libertarian approaches have never justified actions based on bottom line decisions of net utility.  Rather, the traditional view espoused by Austrians and other supporters of common law approaches is that property owners have a right not only to damages, but also to absolutely stop the activities of others who interfere with their property.

    The new lawsuit (and others out there) faces a heavy burden of proof of causation, even if the relevant court doesn’t wimp out by concluding, as others have – clearly wrongly, from a common law perspective – that issues of damages relating to climate change are “political questions” that must be left to the recalcitrant federal legislature and President, and are not justiciable by courts.  Surely Austrians and others who would like to see a turning away from statist legislative or regulatory approaches should be welcoming this case and others like it as an opportunity to affirm that courts certainly do have a role in judging claims of climate damage and fashioning solutions – and are even preferable to centralized legislation.

    There are obvious, severe difficulties in linking individual plaintiffs to individual defendants, difficulties that remain even if a class action were to be used to try to link with other defendants, and these difficulties may be sufficiently great that the Alaskan plaintiffs are left with nothing but legal fees.  But note that the difficulties are orders of magnitude higher when we consider linking any supposed climate change victims elsewhere around the world with fossil fuel producers and power companies also globally, as there simply is no available judicial systems, and costs of action are much higher (both absolutely and relative to income).  And litigation would be even more difficult if we are to consider other sources (such as the cement industry), other GHGs (methane and CFCs) and other human influences such as soot.

    But surely the very difficulty in using litigation as a means of recourse does not imply that (i) those who may in fact be injured – or those who are concerned about their plight – are either pretending their injury or wrong to be seeking redress for it or (ii) that we as a members of a society should continue to prefer to do nothing about the way industrial activity is affecting a crucial and shared global resource.  Nor does it mean that we have to wait for irrefutable proof, satisfactory to all, before we recognize that the atmosphere, like the crashing ocean fisheries, has no owner and must be protected by human institutions if we don’t wish to see it seriously trashed.

    As Mises himself noted, private property institutions themselves arose in response to the economic inefficiency of older systems that did not force economic actors to bear the external effects of their actions:  “Mises on fixing externalities”, http://mises.org/Community/blogs/tokyotom/archive/2007/10/12/draft.aspx.  We are intelligent and occasionally rational creatures – why should we not be pro-actively considering what institutions might be desirable and feasible for dealing with the effects of our activities on the atmosphere and  climate (and oceans, ecosystems and unowned species, or how to improve governance in countries that don’t recognize or protect property rights)?

    More on the lawsuit by Alaskan natives here:

    http://www.usnews.com/articles/news/national/2008/03/13/attacking-climate-change-in-court.html

    http://www.martenlaw.com/news/?20080326-village-seeks-lifeline

    http://www.cnn.com/2008/WORLD/americas/02/26/us.warming.ap/

    [UPDATE:  More on the legal theory of this case and on other recent climate change cases here, by Matthew Pawa, one of the attorneys representing the Inuit:

    http://www.pawalaw.com/assets/docs/Pawa_TRIAL_Apr08.pdf]

    More on Austrian approaches to climate change here:

    http://www.perc.org/publications/percreports/march2005/global_warming.php (a debate)

    http://www.reason.org/roundtable/globalwarming.shtml (a debate)

    –  Sheldon Richman, in his essay  “The Goal Is Freedom: Global Warming and the Layman”, in the December 8, 2006 edition of The Freeman:   http://www.fee.org/in_brief/default.asp?id=966);

    –  Gene Callahan, in his essay “How a Free Society Could Solve Global Warming”, in the October 2007 issue of The Freeman: http://www.fee.org/publications/the-freeman/article.asp?aid=8150; and

    –  Edwin Dolan, in his Fall 2006 Cato Journal essay, “Global Warming: Rethinking the Market Liberal Position”http://mises.org/Community/blogs/tokyotom/archive/2008/02/14/edwin-dolan-applying-the-lockean-framework-to-climate-change.aspx.

     

    Categories: AGW, Callahan, climate, Dolan, litgation, mises, Pawa, Richman Tags:

    Thank you, Prof. Block, for feeding our confirmation biases

    February 26th, 2008 10 comments

    Walter Block of Loyola University has graced the main LvMI blog with a rare post, this time a clipping – without commentary – from a piece entitled “Forget global warming: Welcome to the new Ice Age“, by Canadian conservative commentator Lorne Gunter concerning the relatively high snowfalls this winter in various parts of the North Hemisphere:   http://blog.mises.org/archives/007828.asp.

    What’s the point, except to show that Prof. Block is happy to find something that feeds his own reluctance (and that on the LvMI blog generally) to talk about climate science or policy?  Where’s the beef, Prof. Block?

    I posted the following to his thread; as it’s pending there I thought I’d put it up here (with a few typo corrections)

    [snark level: high]

    Dear Prof. Block:

    Thank you for continuing in the hoary LvMI blog tradition, followed by Dr. Reisman, Sean Corrigan and many others here, of doing one’s level best, by way of self-example, to illustrate how strongly we are in the grip of reflexive cognitive patterns such as confirmation bias.

    This confirmation bias helps us at LvMI to report, with self-reassuring glee, any iota of evidence that the planet might be cooling, while dodging evidence to the contrary, and to mock those who say that the “climate” is complex and not the same as the weather.

    We just love confirmation bias, because it allows us to dismiss all those who have concerns about how our long-term and unmoderated experiment with the Earth’s climate and eco-systems are going as evil and/or crackpots – AND thus spares us from doing any heavy lifting on a number of distasteful tasks:

    – actually trying to understand what climate scientists are saying about the climate system, our influences on it and present or future system responses;

    – considering the likely consequences if we continue to treat the atmosphere and oceans as unmanaged open-access commons (Mises himself noted: “The extreme instance is provided by the case of no-man’s property referred to above. If land is not owned by anybody, although legal formalism may call it public property, it is utilized without any regard to the disadvantages resulting [to others]”);

    – engaging in a good faith discussion with those who have differing views (and their own confirmation biases, no doubt); and

    – exploring Austrian and libertarian principles and explicating their possible application to the problem that others declaim (i.e., the general efficacy of property rights, problems of information and transaction costs, rent-seeking, bureaucratic mal-incentives, the lack of rule of law relating to shared global/regional commons and in poorer nations, and with coordinating action for transborder commons under a Westphalian global order, and the legacy of 150+ years of – as you have put it – the “failure of the government to uphold free enterprise with a legal system protective of private property rights“).

    It is precisely this cognitive bias that Friedrich Hayek noted in his 1960 essay, “Why I am Not a Conservative”:  http://www.fahayek.org/index.php?option=com_content&task=view&id=46

    Personally, I find that the most objectionable feature of the conservative attitude is its propensity to reject well-substantiated new knowledge because it dislikes some of the consequences which seem to follow from it—or, to put it bluntly, its obscurantism. I will not deny that scientists as much as others are given to fads and fashions and that we have much reason to be cautious in accepting the conclusions that they draw from their latest theories. But the reasons for our reluctance must themselves be rational and must be kept separate from our regret that the new theories upset our cherished beliefs. . . . By refusing to face the facts, the conservative only weakens his own position. Frequently the conclusions which rationalist presumption draws from new scientific insights do not at all follow from them. But only by actively taking part in the elaboration of the consequences of new discoveries do we learn whether or not they fit into our world picture and, if so, how. Should our moral beliefs really prove to be dependent on factual assumptions shown to be incorrect, it would hardly be moral to defend them by refusing to acknowledge facts.”

    Hayek noted these additional traits that distinguish market liberals from conservatives, which also are commonly manifested here:

    • Habitual resistance to change (hence “conservative”);
    • Use of state authority to protect established privileges against the forces of economic change; and
    • Claim to superior wisdom based on self-arrogated superior quality in place of rational argument.

    The upshot?  That most of us here at LvMI are engaged in the task of convincing ourselves that the climate is not changing or that those who have concerns about it are illogical man-haters, and that we refuse to engage these others by (i) understanding first that for resources where property rights are undefined or uneforceable, public debates rather than private transactions are the chief means of expressing one’s preferences, and (ii) actively defending or advancing freedom – through attempting to persuade others.

    There are other freedom-loving thinkers who have made modest starts in a productive engagement with others, such as:

    –  Sheldon Richman, in his essay  “The Goal Is Freedom: Global Warming and the Layman”, in the December 8, 2006 edition of The Freeman:   http://www.fee.org/in_brief/default.asp?id=966);

    –  Gene Callahan, in his essay “How a Free Society Could Solve Global Warming”, in the October 2007 issue of The Freeman: http://www.fee.org/publications/the-freeman/article.asp?aid=8150; and

    –  Edwin Dolan, in his Fall 2006 Cato Journal essay, “Global Warming: Rethinking the Market Liberal Position”http://mises.org/Community/blogs/tokyotom/archive/2008/02/14/edwin-dolan-applying-the-lockean-framework-to-climate-change.aspx.

    But we here at LvMI don’t want to be troubled to be productive, engage others or advance the cause of freedom, so we don’t post, cite to or discuss authors like that.  Being thoughtful or engaging is too much work!  We prefer to cherish our existing beliefs and to nourish our hatred of “enviros”, while ignoring everyone else, as I’ve noted here:

    http://mises.org/Community/blogs/tokyotom/archive/2008/02/18/cool-rationalists-or-conservatives-and-neocons-on-the-environment.aspx

    http://mises.org/Community/blogs/tokyotom/archive/2007/12/17/holiday-joy-quot-watermelons-quot-roasting-on-an-open-pyre.aspx

    http://mises.org/Community/blogs/tokyotom/archive/2007/12/15/quot-heroic-quot-expert-voices-proven-wrong-on-agw-make-another-slick-cry-for-relevance-at-bali.aspx

    http://mises.org/Community/blogs/tokyotom/archive/2007/12/14/who-knows-climate-science-the-mises-blog.aspx

    http://mises.org/Community/blogs/tokyotom/archive/2008/02/24/george-reisman-or-how-i-learned-to-hate-enviros-and-love-tantrums.aspx

    I am relieved that you seem to want to be one of us, and are not challenging us to get engaged, like Callahan, Richman or Dolan.

    Sincerely,

    Tom

    PS:  One of the conditions of membership in the “Reisman/Corrigan Club”, as we sometimes call it, is that we forswear reading any of the IPCC reports and the reports of all major academies of science.  Can you confirm that you have you have not yet tainted yourself with such “information” and undertake not to?  Also, you must avoid posts by apostates such as this who post other “science” tripe:  http://mises.org/Community/blogs/tokyotom/archive/2008/01/15/did-global-warming-stop-in-1998-jim-hansen-says-no.aspx.

    Can a Free Society Solve Global Warming?

    November 5th, 2007 No comments

    Gene Callahan has an interesting post, entitled “How a Free Society Could Solve Global Warming”, in the October 2007 issue of The Freeman: Ideas on Liberty, at the website of The Foundation for Economic Education (FEE): http://www.fee.org/publications/the-freeman/article.asp?aid=8150.

    I will revist this and post comments later.

    Thanks to Fundamentalist, who brought this to our attention on the Malthus and Mein Kampf thread.

    [Update:]  It seems to me that one particularly interesting takeaway from Callahan’s article is the following:

    One way negative externalities can be addressed without turning to state coercion is public censure of individuals or groups widely perceived to be flouting core moral principles or trampling the common good, even if their actions are not technically illegal. Large, private companies and prominent, wealthy individuals are generally quite sensitive to public pressure campaigns.

    To cite just one recent, significant example, Temple Grandin, a notable advocate for the humane treatment of livestock, asserts that McDonald’s is the world leader in improving slaughterhouse conditions. While many executives at the fast-food giant genuinely may be concerned with the welfare of cattle, pigs, and chickens, undoubtedly a strong element of self-interest is also at work here, as the company realizes that corporate image affects consumers’ buying decisions.

    But that self-interest does not negate the laudable outcome of the pressure McDonald’s has applied to its suppliers to meet the stringent standards it has set for animal-handling facilities. Similarly, to the degree that the broad public regards manmade global warming as a serious problem, companies will strive to be seen as “good corporate citizens” that are addressing the matter. And this isn’t ivory-tower speculation on my part—I can see the “green friendly” ads already.

    (emphasis added)

    Categories: Callahan, climate, Malthus, state Tags: