Conserving Fish Stocks Conserving Fish Stocks Conserving Fish Stocks

Protecting all fish species is increased by migration by mature adults and descendants of other populations and decreases by death and immigration - the fish are no different. However, the only concern for the fishery is the change in the number of offspring that survive when youth joins the population, this process is called recruitment as well as death, including the actual fish capture. The ocean is huge and finding out what is going on is a long and difficult process.

Convention concerning the law of the sea concerning waterbirds and fishery fishes with high migratory nature. In particular, FAO's Science and Technology Research Council will identify and evaluate existing issues related to the protection and management of such fish stocks, consider ways to improve fishery cooperation in each country, and prepare appropriate recommendations You should. The outcomes and results of the conference must be in full compliance with the provisions of the United Nations Convention on the Law of the Sea, particularly the rights and obligations of the countries fishing in coastal countries and the high seas. 17, 50 countries should ensure that ships flying flags on the high seas are fishing

The problem of catch capacity is related not only to the conservation of fishery resources but also to the sustainability of fishery activities. The cause of the fishing problem is in the property rights system of fishery resources. As Gordon indicated, fishermen in open access fishery overfished and rents disappeared. With open access resources such as fish stocks, it is impossible to exclude others, as there is no system like individual assignable assignments, and we want to increase the catch by occupying others' share. . The tragedy of this commons caused them a process of capitalization, increased their costs to them until their income equaled their income and completely eliminated their rent.

Aquaculture involves culturing aquaculture fish. This approach effectively privatizes fish and produces incentives for farmers to protect their populations. It also reduces the environmental impact. However, cultivation of carnivorous fish such as salmon does not necessarily reduce the pressure on wild fisheries because carnivorous fish are usually fed fish meal and fish oil extracted from wild feed fish. Until the 1970s, aquaculture played a secondary role in harvesting marine life. In the 1990s when the wild capture rate stabilized, the growth of aquaculture increased rapidly. Aquaculture currently provides about half of the whole harvested aquatic life. Aquaculture production continues to increase while wild harvest is stable