Although much has been written about monopoly extraction of natural resources, the case of a resource being sold in two separate markets has escaped notice. We find that a monopolist facing two different iso-elastic demand schedules extracts more rapidly than the social planner, whether or not...

It is common wisdom that open-access leads to the inefficient use of resources and private ownership of resources improves efficiency. However, the impact of enclosure and efficient management of some resource pools on other open-access resource pools is poorly recognized. The problem is common...

Although much has been written about the implications of monopoly power for the rate of extraction of natural resources, the specific case in which the resource can be sold in two markets with different elasticities of demand has escaped notice. We find that a monopolist facing two markets with...