The Mexican Oyster fishery in the Gulf of Mexico annually produces only
50,000 MT, 95% of Mexico oyster production. Oyster production has
fallen drastically in most coastal lagoons, this decline has been attributed to
factors as overfishing, mismanagement of natural oyster beds,
environmental degradation and lagoons pollution. This work proposes...
Fisheries exploitation at a large scale in the South Atlantic is recent.
Fisheries have experienced an extraordinary growth in the last 15 years. In
Argentina the growth of fisheries exploitation took place at unprecedented
rates, and this has been one of Argentina's most dynamic economic sectors
in recent times. It...
Establishing an effective management of former open access fisheries can
increase resource rents from close to zero to numbers as high as several
hundred Mio $ p.a., as it has been the the case in Iceland's cod fishery.
Whenever the corresponding harvesting rights are given out free of charge
as...
For proper utilization of Tal wetland ecosystem through natural resource
management and for updating production system through the integration of
fish-crop diversity and its proper implications to its farmers level through
modernizing adaptive technologies as well, IT system, a composite
zonewise TOT programmes (use of natural resources, farm demonstrations,
farmers...
Lobster (Homarus americanus) ranks first in Canada’s fisheries, but Quebec lobster represents only 6% of eastern Canada landings. During the peak of the fishing season in Quebec as elsewhere, supply is at its maximum and price is the lowest. For this reason, there has been considerable interest in Quebec in...
The coastal fishery in French Guyana is a challenging case study for the implementation of the ecosystem based fishery management. Although the current situation of this small scale fishery could be considered as satisfactory, the viability of the fishery can be questioned. Indeed according to demographic scenarios, the growth of...
We examine the realities of selected African fisheries, and assess the extent
to which the existing governance assumptions and management
arrangements are appropriate. Fisheries management in sub-Saharan Africa
is largely derived from a target resource management paradigm, with
interventions largely focussed on limiting fishing effort for single stocks.
We argue...
The recovery of fish stocks is in principle an investment decision weighing up short term losses against
future gains. In the Common Fisheries Policy (CFP) of the EU long term management or recovery plans
are a main instrument. One of the basic aims is to move from a short term...
Assessing distribution of the expected bio-economic impacts of
management measures between fleet segments is a main issue for decision
making in fisheries management. This requires as a first step a good
description of the system and of the interactions between fleets through
stocks. Making this assessment operational also needs flexible...
How do fishermen choose where to fish? A logistic random utility model
(RUM) of fisher location choice by beam trawlers in the southwest of
England was used to help answer this question. The RUM was
parameterised using data from the EU vessel monitoring system, the UK
logbook Fishing Activity database...