One aspect of ecosystem-based management is to include new stakeholders. When an environmental NGO (ENGO) gets a say in the fisheries management, this will affect the authorities' optimal regulation. Combining a principal-agent model and a steady-state bioeconomic model, we show that under...

As an alternative to the more traditional fixed-price schemes, governments can run auctions to purchase environmental services from private agents. Governments have so far chosen the discriminatory price (DP) over the uniform price (UP) format. Theoretical and experimental studies have concluded...

Individual transferable quotas (ITQs) induce changes along the both the extensive margin—via consolidation of quota among fewer vessels—and the intensive margin, as harvesters adjust their behavior to ITQ incentives. We use ITQ introduction in the Bering Sea crab fishery to decompose the...

Understanding the eect of introducing property rights to natural resources is central in economics, but empirical analysis is frustrated by the complexity of socioecological systems. We construct a detailed bio-economic model of the Norwegian coastal cod shery, which was closed after 1989, to...

Despite compelling evidence that property rights–based management can improve the economic and ecological performance of fisheries, reform proposals are often met with political opposition. Moreover, the opposition sometimes comes from incumbent fishermen and fishing communities that would...

The paper assesses the possibilities for rent generation in the North Sea herring fishery. A bioeconomic model combining fish population dynamics with the economic structure of the fishery is used in rent calculations. The model combines biological data with vessel-level economic data for UK...

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

The aim of this paper is to explain under which circumstances using TACs as instrument to manage a fishery along with fishing periods may be interesting from a regulatory point of view. In order to do this, the deterministic analysis of Homans and Wilen (1997)and Anderson (2000) is extended to a...

An economic expert working group (STECF/SGBRE-07-05) was convened in 2007 for evaluating the potential economic consequences of a Long-Term Management Plan for the northern hake. Analyzing all the scenarios proposed by biological assessment, they found that keeping the F in the status quo level...

Sustainable development is a key theme in policy making in Norway. Although it owes a considerable part of its wealth to the carbon-based economy, Norway gives priority to the objectives embodied in the OECD Green Growth Strategy and sees itself as a pioneer in some areas. The sustainable...