Tilapia is an important source of protein, income and livelihood provider for millions of people. The Lagos Productivity Enhancement and Livelihood Improvement Support (APPEALS) is empowering groups ...

Sea-based fish farming systems using net pens are hard on the environment and the fish. A closed cage can improve fish welfare, but fresh seawater must be continuously circulated through the cage.

In October this year, the first salmon were farmed in a new fish production prototype in Trøndelag, Norway. With a rigid steel construction and a water current generator, the new Aquatraz fish cage ...