" By 2030, says the UN Food and Agriculture Organization, fish farming will dominate fish supplies. Given how wrong the FAO has been in the past--saying catches were going up when, in fact, they were going down--this statement is worth examining carefully. When you do, you find it to be an observation of previous trends, not a reflection of what could happen or what people might want--in the same way as Red Delicious was once far and away the most popular apple in the United States because it was basically the only apple you could get. The FAO is simply observing that fish farming is the fastest growing form of food production in the world--growing at 9 percent a year and by 12-13 percent in the United States. Nobody is asking us whether we want this. It is just happening. The continued destruction of mangrove swamps in poor countries to provide shrimp for people living in rich countries is simply the market operating in a vacuum untroubled by ethics. It is a reflection of what will go on happening if we do not find ways of exercising any choice in the matter. "

― Charles Clover , The End of the Line: How Overfishing Is Changing the World and What We Eat