guilt free eating for next 20 years. Sprat from the Baltic Sea
https://www.mcsuk.org/press/sprats-are-big-on-sustainability
Sprattus sprattus
https://www.mcsuk.org/goodfishguide/search?name=Sprat,%20whitebait
certifications
https://www.globalgap.org/uk_en/
barentswatch
https://www.barentswatch.no/en/havbruk/certifications
Policy and position papers MCS UK org.
https://www.mcsuk.org/responsible-seafood/fishery-policy-papers