Search results
Results from the WOW.Com Content Network
The number of fish on the government's overfishing list sunk to a new low last year in a sign of healthy U.S. fisheries, federal officials said. The National Oceanic and Atmospheric Administration ...
A significant factor contributing to the depletion of the cod stocks off Newfoundland's shores was the introduction of equipment and technology that increased landed fish volume. [5] From the 1950s onwards, new technology allowed fishers to trawl a larger area, fish more in-depth, and for a longer time, with the catches peaking in the 1970s and ...
Fish stocks are subpopulations of a particular species of fish, for which intrinsic parameters (growth, recruitment, mortality and fishing mortality) are traditionally regarded as the significant factors determining the stock's population dynamics, while extrinsic factors (immigration and emigration) are traditionally ignored. Stocks fished ...
The surreal and desperate scramble boosted the survival rate of the hatchery-raised fish, but still it was not enough to reverse the declining stocks in the face of added challenges.
Fisherman Siem Huat has seen fish stocks dwindle in recent years in Cambodia's majestic Tonle Sap Lake, and with them, his family's sole source of income. Experts say extreme weather brought by ...
If fish stock were rebuilt, the current marine catch could be achieved with approximately half of the current global fishing effort. This illustrates the massive overcapacity of the global fleet. The excess competition over the limited fish resources results in declining productivity, economic inefficiency, and depressed fisher incomes.
Illegal and unreported fishing contributes to the reduction in fish stocks and hinders the ability for fish populations to recover. It is believed that between 10 billion and 23 billion instances of illegal and unreported fishing happen annually, with communities in developing countries being more likely to partake in these illegal activities. [47]
The United Nations progress report states that over 35.4% of global stocks were overfished in 2019, an increase of 1.2% since 2017. However, the rate of decline has decelerated in recent years, though the trend continues to decline from the 2020 goal aiming to restore fish stocks to sustainable levels. [21