Pacific sardine (Sardinops sagax), which is a transboundary resource
targeted by Mexican, U.S. and Canadian fisheries, has exhibited extreme
decadal variability in its abundance and geographic distribution
corresponding to water temperature regime shifts within the California
Current Ecosystem. Our study develops a three-agent bioeconomic
framework that incorporates environmental effects on...
In developed – and some less-developed – societies, managing an “open access,” renewable
natural resource sector generally involves taxes, quotas, or other government or community
restrictions. But some cultures, especially in their early years, have taken a different approach,
one that involves transfer of part of the output of the...
The last fifteen years have seen increased reference to and adoption of comanagement
in fisheries in Southern Africa, usually as a conditionality for
(national or international) development aid in the sector. Co-management is
supposed to improve the proficiency and efficiency of fisheries
management through decentralization and democratization of decisionmaking,
which...
Reefs and lagoons ecosystems of French Polynesia have been since a very
long time the support of important traditional activities. They are today
concerned by conservation public policies, which have considerable
consequences about the relations between local societies and their
environment.
The necessity to stop the degradation of marine biodiversity...
Since the seventies, the Malagasy fishery sector management has been
oriented by three paradigms: development, rationalization (looking for
economic efficiency) and attempts of sustainable development (to reconcile
economic, social and conservation goals). The institutional and legal frame
of the marine sector has been characterized by many transformations linked
to the...
Conservation goals and resource use can easily conflict when externalities
exist. This is the case in the Baltic Sea with grey seal (Halichoerus grypus)
and Atlantic salmon (Salmo salar). Both of the species have been defined
as critically endangered in the late 20th century but due to conservation
schemes, harvest...
Understanding the complexities of ecosystems is difficult enough, but when the human dimension is added to the inherent uncertainty and risk in fisheries management, the actual versus expected results move from the counter-intuitive to the paradoxical. Without an adequate understanding of the interrelationships between ecosystem components, including the human dimension,...
This thesis examines the application of findings from the social psychological field of
procedural justice to public involvement in natural resource decision making. The
methodological approach involves examining the literature of each of the fields and
developing a synthesis applicable to public involvement. The review of public involvement
literature reveals...