In " Law, Property Rights and Air Pollution" Murray Rothbard argues against the mainstream legal principle of vicarious liability, saying it should be abolished as it’s inconsistent with justice, as only the individuals who committed a wrong should be held responsible - not their employers.
However, he later applies a suspiciously similar principle to explain how road owners should be sued for the wrongs of the individual car owners who use their roads (p. 90):
While the situation for plaintiffs against auto emissions might seem hopeless under libertarian law, there is a partial way out. In a libertarian society, the roads would be privately owned. This means that the auto emissions would be emanating from the road of the road owner into the lungs or airspace of other citizens, so that the road owner would be liable for pollution damage to the surrounding inhabitants. Suing the road owner is much more feasible than suing each individual car owner for the minute amount of pollutants he might be responsible for. In order to protect himself from these suits, or even from possible injunctions, the road owner would then have the economic incentive to issue anti-pollution regulations for all cars that wish to ride on his road. Once again, as in other cases of the “tragedy of the commons,” private ownership of the resource can solve many “externality” problems.
Isn’t this inconsistent?? Or am I not understanding the meaning of “vicarious liability”?
Also, i came across this critique by John Lott regarding Rothbard’s take on the Coase theorem, and was wondering what others thought?