Matt Bruenig writes on his blog:
George Monbiot had an article in the Guardian on Monday about bastardised libertarianism and its inability to understand the real freedoms being fought for by environmentalists and social justice advocates. However, Monbiot’s treatment of environmentalism’s threat to libertarianism was a bit sloppy. He got sucked into the negative freedom and positive freedom debate, and although he worked his way to the correct conclusion ultimately, I felt like the clarity was lacking.
So I want to explain more clearly just how much environmentalists stick in the side of libertarian ideology. First, consider what libertarians of the sort Monbiot criticizes are really about philosophically: they favor a procedural justice account of the world based heavily on property rights. This is the newest face of libertarianism. Gone is the appeal to utility and desert. The modern libertarians try to prop up their political ideas almost solely through a rigid formalism of property rights.
I have written before about the problem with the procedural accounts of property rights, but here I want to just accept the libertarian property rights premise. Somehow individuals can grab up pieces of the world and exclude those pieces from everyone else forever. Once those individuals become owners of their respective property, nobody else can touch that property or do anything whatsoever to that property without their consent. Coming onto my property without my consent is a form of trespass under this picture. Doing anything to my property — whether it be painting it, dumping stuff on it, or causing some other harm to it — is totally off limits.
So environmentalists point out that carbon emissions are warming the planet, one consequence of which is that harm will be done to the property of others. Most environmentalists — being the leftists that they generally are — do not make too much of the property rights issues, but one certainly could…
Read more here.

