Articles

Seabed pollution can spread more widely

Discharges of environmental toxins mean that the sea bottom in and around many Norwegian ports and fjords has become very polluted. These substances can be absorbed by fish and shellfish, and represent a threat to living organisms.

Last changed: 25. August 2016

Environmental impact of oil and gas activities

The petroleum sector is the largest source of greenhouse gas (GHG) emissions in Norway. Efforts are being made to develop improved methods to monitor the industry’s impact on marine life.

Last changed: 25. August 2016

The future of the seas

Many questions concerning the impact of pollution, acidification and climate change on the world’s oceans remain unanswered. Much research is need to understand the collective and individual impact of different human activities on the marine environment.

Last changed: 24. August 2016

Achieving a sustainable fishery

Seafood ranks as Norway’s second-largest export industry. To maintain this sector, the country must manage its marine natural resources sustainably and keep its seas clean and productive.

Last changed: 24. August 2016

Looking after lengthy shores

Norway has the second-longest coast in the world. With a rich fauna and flora, it is in good environmental shape. But some Norwegian shore areas are heavily affected by human activity.

Last changed: 24. August 2016

Seeking the unsullied seaside

Norway’s has one of the world’s longest coastlines. Although their natural condition cannot be described as untouched, its shores offer good opportunities for varied outdoor recreation.

Last changed: 24. August 2016

Salmon lice

Along with various diseases, the salmon or sea louse represent one of the biggest challenges to fish health in Norway’s aquaculture industry.

 

Last changed: 11. July 2016

Establishing risk in Norwegian aquaculture

A risk assessment of the national fish farming sector has been commissioned by the Norwegian Directorate of Fisheries to back its management of this industry. But much more needs to be learnt.

Last changed: 11. July 2016

Fish diseases PD and ISA

Infectious viral illnesses cause substantial losses for Norway’s aquaculture sector in addition to the damage inflicted by salmon lice.

Last changed: 11. July 2016

Charting farmed fish health

An interactive map produced by BarentsWatch for its Fish Health service charts important indicators for the physical condition of stocks in Norway’s aquaculture industry.

Last changed: 11. July 2016