Canada's Pacific salmon fisheries are again in a crisis of declining stocks, excess fishing effort and poor returns. Changes in fisheries management which may help resolve some of these problems include licence buy-backs, individual transferable quotas, additional effort controls, single gear...

In this paper we analyze the optimal management of a joint ownership fishery exploitation model where agents use different fishing gears. As opposed to other works, we consider a model in which the fishing technology affects resource's growth not only through the harvest function, but also...

I analyze drivers of investment in a fishery with tradable quotas. Theory predicts that tradable quotas increase efficiency because efficient firms buy quotas from less efficient firms. I identify what drives investment, using data on Norwegian purse seiners. Results show that while the basic...

While public investment in conservation such as the Conservation Reserve and Wetlands Reserve Programs have improved the environmental state of the lands, they have not provided an institutional means for production and profit expansion for the same acreage. This type of public investment places...

Costa Rica’s environmental services payments program (Pagos por Servicios Ambientales, or PSA) started in 1997 and was the true pioneer in this area. It is broadly cited and has led to numerous calls for emulating its approach in various ways. It has itself evolved over time, with acknowledged...

Iceland has managed its large fishing industry in a sustainable and profitable way. The foundations of this success are setting Total Allowable Catches (TACs) based on scientific recommendations of what is biologically sustainable and the Individual Transferable Quota (ITQ) system, which gives...

Pulse fishing may be a global optimal strategy in multicohort fisheries. In this article we compare the pulse fishing solutions obtained by using global numerical methods with the analytical stationary optimal solution. This allows us to quantify the potential benefits associated with the use of...

Fishers in developing countries do not have the resources to acquire advanced technologies to exploit offshore fish stocks. As a result, the United Nations Convention on the Law of the Sea requires countries to sign partnership agreements with distant water fishing nations (DWFNs) to exploit...

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...

The paper is focused upon the assessment of current consumer behavior as empirical arguments for designing and implementation of fish feeding and processing innovative biotechnologies which highly meet the exigencies of food safety and security. Recent studies on food consumer behavior are...