Lecture 7.7: Meat & Fish Agribusiness. Chapter 11. High-Density Animal Farming. Concentrated Animal Feeding Operations (CAFO) Large indoor/outdoor operations Maximum output Minimize land costs Mass crowding/minimal movement Improve feeding efficiency. CAFO Consequences.
Tragedy of the Commons
Cod –v- dogfish
Magnuson Fisheries Conservation Act-1977
for National Geographic News
June 15, 2006
A scattered chain of Hawaiian islands today became the largest marine sanctuary in the world.
Surpassing Australia's Great Barrier Reef, the Northwestern Hawaiian Islands (NWHI) will form part of a 140,000-square-mile (362,580-square-kilometer) protected area nearly the size of California.