Energy is always conserved. Erecting Coasian barriers just causes a bottleneck and then the rush back to catch up with the external entropy means abrupt adjustment (e.g. megadeath, culling the population, taxing above the Laffer limit, etc).
We have shown that some top down imposed order can never be completely eliminated. Some constraint is needed on any dynamic system (in this case human society).
https://bitcointalksearch.org/topic/m.4897280We also agree the socialism is likely to overshoot before stabilizing in it's proper diminishing role.
https://bitcointalksearch.org/topic/m.4941493I think you are picking the wrong fight in going to battle against conservationism.
The areas conservationist focus on managing public use goods such as fisheries, wildlife management (sustainable hunting), water, soil conservation and sustainable forestry (on public lands) are the areas most likely to need some top down management for the immediate future. The free market has not yet developed robust ways to deal with these problems.
The risks above (e.g. megadeath, culling the population, taxing above the Laffer limit, etc) result from across the board growth of collectivism to unsustainable levels leading to potential systemic collapse (a transition into an unbounded dynamic system).
The solution is not to attack every instance of socialism (as some are needed), but to find a way to limit socialism so that it cannot grow to the point where that growth threatens the entire system. Small localized Coasian barriers are not problematic as these can be gradually unwound once a free market solution is developed. It is systemic instability that is the true danger.
Environmentalism especially on its fringes has some wacky ideas. These folks are much more deserving of scorn. However, even here there is the potential for common ground. Many environmentalist advocate sustainability above all else. I suspect if they understood the economic ideas discussed up-thread some would be supportive.
But this is not sufficient reason for a lay person to become 'undecided' as if this were a coin-flip issue, a theory becomes scientific dogma because it has won in the scientific debate at some point in the past, a debate that was won without the benefit of being the existing dogma. We should doubt the Dogma when it starts failing to make accurate predictions, or if the evidence that was the original deciding factor comes into doubt, but neither of these things has occurred.
I will be honest that in this area I am a complete lay person. I have not read any of the leaked e-mails in question nor have I read any of the primary literature.
Has the climate literature made a convincing case that
A) The economic costs of warming exceed the benefits. (Lots of cold areas that will benefit from a little warming)
B) We should tackle this now instead of in the future. (Technology will be much better in the future and the costs to reduce human impact less burdensome)
If the answer is yes I will have to educate myself further and consider revising my undecided stance. If not the point is somewhat moot so I probably won't bother.