Category: Innovation

Opinion: Five Priorities for a Sustainable Ocean Economy

December 2, 2020 By Jane Lubchenco, Peter M. Haugan & Mari Elka Pangestu Nature
Ocean ecosystems are under threat. They also hold solutions. Climate change is increasing sea levels and making the ocean warmer, more acidic and depleted in oxygen. The ocean has absorbed around 90% of the excess heat trapped by greenhouse-gas emissions and one-third of the carbon dioxide emitted by human activities since the 1980s.

New Genetic Tools Will Deliver Improved Farmed Fish, Oysters, and Shrimp. Here’s What to Expect

November 19, 2020 By Erik Stokstad Science Magazine
Two years ago, off the coast of Norway, the blue-hulled Ro Fjell pulled alongside Ocean Farm 1, a steel-netted pen the size of a city block. Attaching a heavy vacuum hose to the pen, the ship’s crew began to pump brawny adult salmon out of the water and into a tank below deck. Later, they offloaded the fish at a shore-based processing facility owned by SalMar, a major salmon aquaculture company.