Regulators halt growth on salmon island

The Norwegian Food Safety Authority has reportedly put a block on further expansion on and around the island of Frøya, one of the country’s principal salmon farming areas. The Authority is worried about the spread of various fish related infections, notably infectious salmon anaemia (ISA) . It has said that the situation is serious and has therefore decided not to allow further expansion. In the latest move, the Norwegian seafood media are reporting that the Authority has refused the company Frøya Laks' application to build a new facility for farmed fish with a maximum permitted biomass of 2,433 tonnes. It is thought that at least one other company has had an expansion application turned down. The island and the area around it, is home to one of Norway’s largest fish farming areas. The authority believes the problem will be around for some time to come, adding that the area is seriously affected by ISA. Salmon farming areas further north are also experiencing problems. Indeed the number of ISA outbreaks in some parts of the country have been on the increase this year and has hit most of the main salmon farming companies. There have also been additional disease problems. For years, the Frøya island area has been regarded as one of the best salmon farming areas in Norway. The Gulf Stream creates strong currents with a large difference between high and low tides, which ensure a supply of nutrient-rich and clean seawater twice a day throughout most of the year.