From 1991 to 2003, number of fishing boats increased from 43,940 to 83,122. The average power per boat increased from 18HP/boat to 49.3HP/boat. Fishing productivity seems to be gradually decreased from 0.89ton/HP to 0.35ton/HP. In this period, the yield of marine fisheries has been constantly increased with an annual average...
Most fish stocks worldwide are not optimally exploited and are therefore are producing less in biologic and economic terms that what it could be obtained. MSY objective for all the stocks by 2015 is put forward by several countries as management target to be achieved, while other countries such as...
Adverse conditions hit particularly hard on small-scale fisheries and fishermen involved. Recent sharp rise in fuel cost is battering such fisheries already struggling from declining stocks and harvests. The threat of economical sustainability can potentially undermine the entire effort for achieving sustainable fisheries, and for this reason energy saving measures...
There is growing recognition worldwide that the impacts of fishing on non-targeted components of marine ecosystems should be included in the assessment of fisheries sustainability. This leads to the inclusion of new constraints in evaluations of the long-term bio-economic performance of fisheries. In this paper, we analyze the implications of...
Khanh Hoa, featured by advantageous conditions from both nature and humans, has long enjoyed great potentials for fisheries development. The most immediate evidence can be cited is that the fisheries industry
made significant contributions to the local economic growth during the recent period of 2001- 2006, and impressive figures in...