HONOLULU – As traditional commercial fishing is threatening fish populations worldwide, U.S. officials are working on a plan to expand fish farming into federal waters around the Pacific Ocean. The government sees the move toward aquaculture as a promising solution to feeding a hungry planet. But some environmentalists say the industrial-scale farms could do more harm than good to overall fish stocks and ocean health. The National Oceanic and Atmospheric Administration is creating a plan to manage commercial fish farms in federal waters, the area of ocean from three to 200 miles offshore, around Hawaii and other Pacific islands. The program is similar to one recently implemented by NOAA in the Gulf of Mexico.
Most people visit Greece to see its ancient ruins, idyllic beaches, and sweeping cliffs. He goes for the fish farms. Lang snapped this fascinating aerial of an offshore farm some 2,000 feet in the air last month. He loved the repetition of the circular and square cages, set like gems in the cerulean waters of the Mediterranean. "They look like abstract, geometric designs," he says.
A boy in India holding a milkfish, which has been grown in fish ponds in Asia for centuries. MONTEREY - Farmed fish has gotten a bad rap, but it's the only way the world is going to feed the additional 2.4 billion people expected to be added to the Earth's population in the next 34 years, experts told a sustainable food conference. With the world's arable land maxed out and wild seafood overfished, aquaculture is the one place we can look to produce enough animal protein for all those extra mouths, said Steve Gaines, a professor of marine biology at the University of California Santa Barbara and lead investigator for the university's sustainable fisheries group. He spoke at a conference on sustainable food at the Monterey Bay Aquarium earlier this month. As standards of living rise, people eat more protein and especially more meat.
Tech companies have been quick to seize the opportunity presented by Japan's recent Fisheries Reform Act, which opened underutilized aquaculture sites to use by companies, rather than reserving them for local fishery cooperatives. A major impetus behind the legislation was an effort to stimulate a surge of capital investment into aquaculture.
Fish farmers in Norway are using AI models designed to cut costs and improve the efficiency of their efforts to raise salmon, one of the country's major exports, thanks to efforts of the Norwegian Open AI Lab. The efforts are part of a growing trend to apply AI automation to aquaculture, which is the farming of fish, crustaceans, mollusks, aquatic plants, algae and other organisms. The AI models are designed to optimize feeding, keep the fish clean and healthy, and help companies make better decisions regarding farm operations, according to an account in WSJ Pro. The Norwegian Open AI Lab is run by Norwegian telecommunications carrier Telenor AS A, which along with other companies, provides technology services such as testing of 5G mobile connectivity, to salmon farms. Salmon exports in 2019 totaled some $11.3 billion, according to the Norwegian Seafood Council.