The Chambo is an important fish to Malawi's economy and livelihoods of local people in southern end of Lake Malawi. While worries about overexploitation of the chambo have been a source of concern since the 1930s, the biological and economic collapse of the fishery in Lake Malombe and the Upper...
This paper provides analysis on the current trends for decentralization of fisheries management in Indonesia. In Indonesia, decentralization has been processed by the establishment of Undang-Undang (UU) 22/1999 (local autonomy law), which is a product of the Reform movement to correct the centralism practiced in the New Order or Soeharto...
A central objective for UK Department for International Development (DFID) funded research on
renewable natural resource systems has been that the research commissioned results in significant positive
developmental impacts. This paper describes the outcomes of activities employed by the DFID funded
Fisheries Management Science Programme to assess the developmental impact...
Climate change and climate-induced changes are expected to increase in the future and are likely to cause adverse impacts, especially on aquatic resources and coastal communities, by affecting the productivity and distribution of fish stocks. This will have serious implications on future demand and supply of fish at the global...
Days at sea restrictions were introduced in 2003 as part of the cod recovery strategy in the North Sea. The impact on the profitability of the fleet of the effort controls, however, is not immediately discernable, as the fishery was also subject to changes in costs, prices and stock conditions....
The paper presents the impact of trade-linked policies on the management of fisheries in West Africa. It raises issues
of national policies regarding fishery development but also the consequences of the ACP-EU cooperation and WTO
stakes.
Exploited throughout the marine and estuarian zones of West Africa, halieutic resources, in the...
Thailand is the biggest shrimp producer in the world. Thai shrimp from aquaculture reached 280,000 tons in 2001, which accounted for about 33% of the total global shrimp aquaculture production. Detection of residues of banned chemicals in shrimp imported to Europe from Asia starting from 2002 was perceived as a...
A model is described that characterizes the effect of costly information gathering, imperfect compliance, and costly monitoring, on the efficacy of central vs. local governance. The system considered is a common pool resource (CPR) with metapopulation structure, with each substock exploited by a different community. In the case of central...
The New Zealand Ministry of Fisheries has initiated development of fishery plans driven by management objectives. Ministry, industry and stakeholder processes will determine the management and resource needs to support sustainable fisheries. Simultaneously, the Ministry is identifying sustainable harvest strategies that will specify the resource monitoring and necessary stock assessment...
The paper documents the discrepancy between prices of permanent quotas traded directly between fishing firms and implicit price of quotas as reflected in the price of fishing firms that are publicly traded. An overview of earlier attempts to explain the discrepancy is given. It is suggested that priceformation in market...
The financial performance of the UK fishing fleet has been directly affected by high prices for diesel fuel. As a result, the fishing industry has been faced with an urgent need to reduce their dependency on fuel oil. The UK Sea Fish Industry Authority (Seafish) is leading a project part-funded...
By the mid-1990s, Atlantic sea scallop populations in the northeastern United States had been driven to
near depletion due to years of excessive fishing pressure and ineffective fishing regulations. However,
above-average recruitment coupled with new regulations based on reduction of fishing effort and
demarcation of closed areas with restricted access...
The 2005 Gulf of Mexico hurricanes devastated not only fishing boats but also many businesses interdependent with fishermen: processing plants, ice plants, boat builders, net makers and other suppliers. Fuel prices and other expenses have increased. Wholesale catch prices are down due to damaged markets, lack of storage facilities and,...
Spatial bio-economic models are becoming increasingly important in the attempt to offer ever more dependable advice to fisheries managers. The main reason for this is the escalating interest in marine protected areas and more precisely fishing exclusion zones. As such the key issue of fishing effort dynamics needs to be...
Studies on compliance with fishing regulations have looked at fishery crimes for which the offender faces a one-period
decision problem of maximizing an expected utility. Moreover, the returns to the crimes are uncertain
because the offender may lose them if caught. This paper extends these models by considering a fishery...
Fishery managers in the United States are required to identify and limit adverse consequences of fishing on essential fish habitat. We propose a cap-and-trade system for habitat conservation that would utilize economic incentives to achieve habitat conservation goals cost effectively. Individual quotas of habitat impact units (HIU) would be distributed...
This paper analyzes the behavior of fishing households under individual transferable quotas (ITQ) system based on Singh, Squire and Strauss household model. ITQ system is sought to be the optimal fishery management regime in terms of economic efficiency. However, preceding theoretical analyses only considered implementing ITQ to a well established...
New Zealand’s $25M (USD) domestic tuna fishery comprises a troll fishery for albacore, a longline fishery for southern bluefin, Pacific bluefin, bigeye, yellowfin, and albacore tunas, and a small purse seine fishery for skipjack tuna. New Zealand vessels also fish for tuna in high seas areas and, through arrangements with...
The Indonesian Coral Reef Rehabilitation and Management Program (COREMAP) is a 3 phase, 18 year (1998 - 2016) national program. The first Phase operated in 4 pilot sites and ran from 1998 - 2004. The second phase runs from 2005 - 2010. The performance of the four pilot sites are...
The Indonesian Coral Reef Rehabilitation and Management Program (COREMAP) is a 3 Phase, 18 year (1998 - 2016), USD 250 million national program aimed at protecting, rehabilitating and better managing Indonesia's coral reefs and their associated ecosystems and improving the livelihoods and incomes in target coastal communities where currently 60%...