Organizations

Responsible Fish Consumption 

Seafood Choices Alliance  
Greenpeace international
WWF
University of Rhode Island Department of Environmental and Natural Resource Economics
Marine Stewardship Council  
Blueocean 
Monterray Bay Aquarium (Seafood Watch)
Sea Choice
The Good Catch 
Seafood See Life
Conservation Alliance for Seafood Solutions
Chefs Collaborative
National Oceanic and Atmosferic Administration (US)
Australian Marine Conservation Society
Eurofishmarket
Overfishing 

Agence Régionale de l'Environnement de Haute Normandie

Responsible Fishing

FAO Fisheries and Aquaculture Department
UN Atlas of the Oceans
University of British Columbia Fisheries Centre 
Greenpeace International 
Environmental Justice Foundation 
Sustainable Fisheries Partnership
French Research Institute for Exploitation of the Sea 
Oceana
High Seas Task Force
Illegal fishing
International Labour Organisation
World Fish Centre
Cedepesca
L'encre de mer (in 14 languages)

Coalition for Fair Fisheries Arrangements 

International Collective in Support of Fishworkers

Responsible Fishing Alliance

Ocean 2012
 

Aquaculture

Greenpeace International 
World Wildlife Fund
FAO
National Oceanic and Atmosferic Administration (US)
Regard sur la pêche et l'aquaculture (aquaculture blog in French) 
Farmed and Dangerous

SeaWeb

Certification

Marine Stewardship Council
Friends of the Sea
Earth Island Institute (Dolfin Safe) 
Global Aquaculture Alliance
Aquaculture Certification Council
Naturland 
WWF

Information on Stocks and Species

Incofish
Sealifebase
Fishbase (20 languages)
Fishonline

International Council for the Exploration of Sea

Eurofishmarket