In Walter Block’s “Environmentalism and Economic Freedom: The Case for Private Property Rights” published in Journal of Business Ethics 17: 1887-1899, 1998 endnote 16, he states
It is only because murder and rape are illegal that there was a call for a forensic industry, capable of determining guilt based on semen, blood, hair follicles, DNA, ect. If these activities were legal, these capabilities would not have developed. Similarly, when one can sue for pollution, it is of the utmost importance to determine guilt or innocence; hence, the establishment of environmental forensics.
I think the point he makes here applies to the issue of anthropogenic global warming(AWG) as well. The precedent of governments treating air pollution in general as a legislative-regulatory issue, rather than a common-civil legal issue ensures that AWG will be treated the same. And because it would be virtually impossible to sue anyone, even if there were undeniable evidence available, there is no market for any kind of climate forensics which could link back specific damage to specific CO2 emission. If AWG is existent, there would be no market to prove a causal relationship between CO2 emissions and global temperature. There is no reason why such research couldn’t be done, but there is also no profit incentive to do it.
I wasn’t suggesting, nor do I see how the IPCC could crowd out private research. The incentives simply exist for state funding and scarcely do for private funding.
I agree. If it can be demonstrated that an activity will cause damage, we should be allowed to get an injunction to force the activity to stop.
I think our differences here come from the fact that I’m trying to apply sort of a Rothbardian-Blockean ethical framework to the problem, while I think (but I’m not 100%) yours is Lockean. The only way to resolve these differences is to get into homesteading theory and the foundations of our ethical positions.
If you and TokyoTom have convinced me of anything, it is that Libertarians shouldn’t be avoiding the ethical issues surrounding climate change and just dismissing the science. This is what I was doing before, because the ethical issues seem really difficult to figure out. AWG seemed like a tragedy of the commons problem without the possibility of the usual solution of homesteading. I look back on my previous position and it just looks like a major cop-out. And I’m sure it does to many outside observers as well when the more well known Libertarians do it.
In terms of strategy, it would be better for Libertarians to put their main efforts into solving the ethical dilemma, rather than dismissing the science. First of all, it’s Libertarian’s main strength. If Libertarians can prove that the market can do a better job, at producing sound climate science (if there is a good reason to even produce it), that it can supply higher quality justice than the state, and combine that with the proof that the market can provide better cheaper solutions than massive government regulations (George Reismann), than it doesn’t really matter if the IPCC is right or wrong.