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overfishing than those based on income or fixed assets such as vessels. This new work, based on a disaggregated global model where …
Persistent link: https://www.econbiz.de/10013457909
Pacific salmon, the signature species of the Pacific Northwest, have declined across their range for well over a century, due to a myriad of human-caused effects on their habitat and the fish themselves. Restoration efforts—some successful, some halting—began earnest in the late 20th...
Persistent link: https://www.econbiz.de/10014345385
Open access, competitive exploitation can be incredibly damaging to valuable resources and the human populations that depend upon them. Even though wealth, resource rents and stocks are at stake, open access often seems to be ineffectively addressed across time and space. Institutions vary....
Persistent link: https://www.econbiz.de/10014468221
User rights in fisheries refer to the rights of fishers to harvest from fish resources. In terms of exclusivity, security, duration and transferability these rights can be strong or they can be weak. For this a definition of and a measure of the strength of user rights is needed. We refer to...
Persistent link: https://www.econbiz.de/10014433997
The Pacific Island nations heavily rely on the tuna fishery for government revenue and economic growth. Since the conversion of some nations to the Vessel Days Scheme (VDS) from the fishing Quota system, the region's domestic catch has significantly increased. VDS has stimulated economic return...
Persistent link: https://www.econbiz.de/10014449170
Over the past dozen years, a number of large dams in the Pacific Northwest have been removed in an effort to restore riverine ecosystems and dependent species like salmon. These dam removals provide perhaps the best example of large-scale environmental remediation in the 21st century. This...
Persistent link: https://www.econbiz.de/10014168076
different seafood choices. This is both irresponsible and, in the slightly longer term, self-defeating: Overfishing and habitat …
Persistent link: https://www.econbiz.de/10014170136
The Supreme Court's new federalism has struck its strongest blows so far on the Clean Water Act. In 2007, a sharply divided Court nearly struck down a large chunk of the Act's protection of wetlands and other small waterways – five years after an earlier decision had narrowed the reach of the...
Persistent link: https://www.econbiz.de/10013094569
This paper proposes a salmon management strategy for the dual purpose of strengthening the economies of First Nation river communities and substantially increasing the production of salmon from the Fraser and Skeena watersheds for the benefit of all stakeholders. This would involve an initial...
Persistent link: https://www.econbiz.de/10005767728
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...
Persistent link: https://www.econbiz.de/10005776037