Economic impacts of marine reserves: the importance of spatial behavior
نویسندگان
چکیده
منابع مشابه
Economic Impacts of Marine Reserves: The Importance of Spatial Behavior
Marine biologists have shown virtually unqualified support for managing fisheries with marine reserves, signifying a new resource management paradigm that recognizes the importance of spatial processes in exploited systems. Most modeling of reserves employs simplifying assumptions about the behavior of fishermen in response to spatial closures. We show that realistic depiction of the behavior o...
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Debate over the consequences of marine reserve implementation has long focused on tradeoffs between ecological improvements from reserves and possible economic losses from reduced harvest. More recently, several articles suggest instead that reserves might generate economic as well as ecological benefits (1; 2; 3; 4). In particular Hastings and Botsford demonstrate that, even without any ecolog...
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We contribute to the understanding of marine reserves and the management of renewable resources with uncertainty. We show that the key benefit of reserves is that they increase resilience, or the speed it takes a population to return to a former state following a negative shock. Resilience can also increase resource rents even with optimal harvesting. We contradict the accepted wisdom that rese...
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ژورنال
عنوان ژورنال: Journal of Environmental Economics and Management
سال: 2003
ISSN: 0095-0696
DOI: 10.1016/s0095-0696(03)00024-x