1 Explain why effective fisheries management is likely to ne

1. Explain why effective fisheries management is likely to need input from both biologists and economists. 2. Explain the characteristic needed for a licencing system to be an effective management technique in a fishery 3. Use an example to illustrate an explanation of why moving from a total catch restriction to a quota system is likely to lead to better biological and better economic outcomes.

Solution

ans 1)

Fishery supplies are an outstanding resource for food & also a driver of employment generation in the coastal regions. Fish resources for diet from capture fisheries ( inland & marine) as well as from aquaculture presently are 17 percent of the overall source of animal protein. Simultaneously, global trade of fishery items has considerably augmented in the past years, with 36 percent of the production being exported. These figures however don’t expose the concern about the present circumstance of fishery supplies. If exploitation of these supplies is to be both constant as well as sustainable in the long-run, then better management is needed.

To gain & analyse management-supporting info , specialists with a multidisciplinary background are required, who will tackle the concern from various perspectives like biology, sociology, economics , law. In this manner, they will be able to assess & evaluate fishery supplies & plan management measures via various methods like mathematical simulations; surveys; statistics; negotiation. Thus, it is of greatest interest to train these specialists so that they can guide stakeholders in the varied world of fisheries- various administrations (local; state ;supranational), fishermen ( industrial ; artisanal) & social clusters ( trade unions; customers; fish farmers; shipowners).