The OECD Workshop on Advancing the Aquaculture Agenda, held in April 2010, underscored the importance of ensuring a solid governance system for the sector with a view to ensuring future growth. One evident example is in integrated farming,b but more important is their impact on ecosystems, markets, products and prices, as well as on innovations and technology. Competition between the fishery and agriculture sector may arise for water and land resources, especially for irrigated agriculture, as well as on the availability and relative efficiency on the use of feeds between terrestrial animals and farmed fish. Fishmeal and fish oil obtained from capture fisheries and from fisheries by-products are used as feed in aquaculture as well as in the feed rations of pigs, poultry, ruminants and pets. With the expansion of aquaculture, supplies of fishmeal have been largely directed to this sector, as major constituents of aquatic carnivorous/omnivorous species feeds, diverting away from livestock, which now mainly use fish meal in starter and breeder diets for poultry and pigs. It is estimated that in 2007 aquaculture consumed about 68% of world fishmeal and 81% of world fish oil supplies.