Worldwide groundwater is a common-pool resource that is potentially subject to the tragedy of the commons if water extraction is not adequately regulated. In developing countries the regulatory infrastructure is often too weak to allow detailed monitoring of individual groundwater extraction....

Quotas are frequently used in the management of renewable resources and emissions. However, in many industries there is concern about their basic effectiveness due to non-compliance. We develop an enforcement model of a quota-regulated resource and focus on a situation with significant...

In this paper we undertake a systematic investigation of instrument choice when preventing a population collapse rather than maximizing industry profit is the overriding concern. Contrary to what seems to be the general consensus we find that landing fees do provide more effective insurance...

This paper discusses the conditions for generalizing the analysis in Weitzman (1974) to fisheries. It is shown that it is straightforward to generalize the analysis if the cost function is direct additively separable in stock size and catches. This leads to the conclusion that the analysis holds...

The paper shows that explicit modelling of sunk cost and a firm’s entry-exit decision in a traditional deterministic investment model may give an explanation of the slow transition to the optimal fleet structure following the introduction of individual transferable quotas (ITQs). The analysis...