A Chilean Archipelago Rivaling the Galápagos Fends Off Invasive Species

November 26, 2020 By Barinia Montoya Hakai Magazine
Rich in both marine and terrestrial biodiversity, Juan Fernández Archipelago National Park (PNAJF) in Chile boasts species that live nowhere else in the world. Legends abound in this remote land, such as those that inspired the famous novel Robinson Crusoe — and which gives its name to one of its islands — of pirates, corsairs and even an ancient hidden treasure that eager seekers are still trying to unearth. This place is also an example of how concerted efforts can bring back to life places that are most degraded by human development.

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.