Traditional approaches to fisheries management, which have been singular, species-based and non-sectoral, have failed to protect the world’s fisheries resources. This has resulted in the overexploitation of fish stocks, displacement of fishing fleets and dislocation of fishing communities. The first attempts at international regulation of fisheries were simple, but premised...
All the Arab countries are producers of fish from marine, inland and aquaculture sources. Total fish production in 1994, as reported by FAO, reached 1.67 million tons. The estimated resource potential is in the range of 3-4 million tons. Trade in fish and fishery products in most countries is considerable...
Traditional economic theory states that liberalising trade and moving to freer trade in conventional goods improves global welfare, as well as improving welfare in small countries. It also states that large countries only through the active use of their trade policies can maximise their welfare. However, these results are modified...
The Northwestern African coast of the Atlantic Ocean is the one of the most productive coastal areas in the worlds‚ oceans. Small pelagic fishes, sustaining more than 80% of the Moroccan fisheries, highly depend on the productivity of the Canary Current and enhanced coastal upwelling by seasonal winds. On the...
Ecosystem services (ES) provide a pathway to connect ecosystem processes to human well-being. Ecosystem-based fisheries management can utilize the ecosystem service framework to assess trade-offs of actions such as restoration and gear restrictions, or environmental changes such as ocean acidification and warming, and sea level rise. However, due to a...
Human-induced changes in life-history traits have been observed for many harvested populations, with a component of those changes being attributed to an evolutionary (i.e., genetic) response. Most notably, fish stocks that experience high fishing mortality show a tendency to mature earlier and at a smaller size. Some have suggested that...
Balancing the goals of economic development and sustaining ecosystem services remains a challenge for policymakers, particularly in the marine environment where ecosystem dynamics and human interactions are both complex and poorly understood. Implementing environmental management policies, such as environmental restoration, is a common response by policymakers where economic and environmental...
Pelagic fishers operate in a dynamic environment and are faced with a high level of uncertainty on a daily basis. To cope with this complexity, fishers often rely on sharing information with others in order to improve their decision making. Yet previous research has not explicitly investigated the effect of...