Epsilon Archive for Student Projects

Abstract

Abstract
The aim of the study was to assess the extent to which the welfare of Atlantic salmon (Salmo
salar) is being protected during electrical stunning at slaughter in Europe. This was done by
reviewing scientific articles alongside legislation and recommendations from the largest salmon
producing countries in Europe, i.e. Norway, the United Kingdom and the Faroe Islands. Alongside
these, legislation and recommendations from the European Union (EU) and World Organisation
for Animal Health (WOAH) were included. An evaluation of the scientific basis for these
regulations was conducted to determine the extent to which they are supported by empirical
evidence. The results revealed critical gaps in both legislation and scientific understanding
concerning the use of electrical stunning of Atlantic salmon. Out of the countries examined,
Norway stood out by having more detailed legislation. However, only Norway’s and European
Food Safety Authority (EFSA’s) recommendations referred to scientific studies, indicating that
current regulations also lack scientific support.
In conclusion, further research is needed to better understand the welfare implications of electrical
stunning and to ensure the protection of Atlantic salmon during slaughter. This would also help
address the clear need for more detailed and evidence-based legislation. The current lack of both
regulations and research means that Atlantic salmon may not be adequately protected at the time
of slaughter