Government officials raised concerns over the import to Scotland of salmon eggs from a Norwegian company called AquaGen after the outbreak of a deadly virus.
Scotland's fish farming industry must bow to tougher environmental regulation if wants to expand, a committee of MSPs has concluded.
The Scottish Society for the Prevention of Cruelty to Animals is facing criticism after it decided not to punish a fish farming company caught on film with lice-infested salmon.
Scarred, frayed and lice-infested salmon caught on film at a fish farm off the island of Lewis have prompted animal cruelty investigations.
Two fish farming companies tried to block publication of graphic images of their damaged salmon, according to emails released by the Scottish Government.
Expansion of Scotland’s salmon farming industry should be banned until welfare standards are improved, according to a new report from a leading Scottish animal charity.
Supermarkets are selling farmed salmon from companies accused of poor animal welfare, The Ferret can reveal.
Salmon farmers with the worst records on animal welfare have been named and shamed by campaigners hoping to provoke reforms.
The diseases, damage and infestations suffered by hundreds of thousands of caged salmon in Scotland have been exposed by more than 300 photos released by the Scottish Government.