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"In 2000, the FAO stated that 72% of the world's marine fish resources are either fully exploited or in decline. This state of overexploitation has led to practices in cascade fishing, where smaller, immature individuals or different stocks of lesser value and quality replace the former stocks that existed in higher trophic levels. Thus, leading to the current declining trend in fish harvest from high-value demersal fish to lower-value pelagic fish" (Duke). According to Annual Commercial Landing Statistics from NOAA, the tonnage of fish caught in US fisheries from 1950 to 2006 has nearly doubled to more than 4.3 million tons per annum, with a peak in 1997 at nearly 4.8 million tons (NOAA, 2007), yet because of this increase in production, the fish stocks have decreased by 90% since 1950 (Big-Fish, 2003). "Only 10 percent of all large fish—both fish--both open ocean species including tuna, swordfish, marlin and the large groundfish such as cod, halibut, skates and flounder—are flounder--are left in the sea, according to research published in today's issue of the scientific journal Nature" (Big-Fish, 2003). The fisheries are as susceptible to collapse as the ecosystems upon which they depend.
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"Global consumption of fish has doubled since 1973, and the developing world has been responsible for nearly all of this growth. Countries with rapid population growth, rapid income growth, and urbanization tend to have the greatest increases in consumption of animal products, including fish products, and the developing world has experienced all three trends. China, where income growth and urbanization have been major factors, dominates consumption of fish products. It accounted for about 36 percent of global consumption in 1997, compared with only 11 percent in 1973. India and Southeast Asia together accounted for another 17 percent in 1997, with total consumption doubling since 1973. Although total fish consumption declined somewhat in developed countries, this decline was dwarfed by increase in the developing world" (Ahmed et al., 2003). Without curbing the demand, it is these developing nations who will feel the full force of the ecosystem failure.
Whaling
Trading Regulations
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National Geographic News. (15 May 2003). Big-Fish Stocks Fall 90 Percent Since 1950, Study Says. Retrieved 21 November 2007, from the World Wide Web: http://news.nationalgeographic.com/news/2003/05/0515_030515_fishdecline.html
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NOAA Fisheries Service. (6 August 2007). Annual Commercial Landing Statistics. Retrieved 17 November 2007, from the World Wide Web: http://www.st.nmfs.noaa.gov/st1/commercial/landings/annual_landings.html.
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