Subject: Slaughtering

Effects of electrical and percussive stunning on neural, ventilatory and cardiac responses of rainbow trout

Jeroen Brijs, Per Hjelmstedt, Erika Sundell, Charlotte Berg, Erik Sandblom, Albin Gräns

Published in 2025

Study evaluating the effectiveness of dry and percussive electrical stunning for the ethical slaughter of rainbow trout. The results indicate that percussivestunning is more effective, while dry electrical stunning requires further research before it can be validated as a humane slaughter method.

Document Types: Scientific paper

Animal categories: Fish

Keywords:Animal-based measurements, Consciousness, Pain, Euthanasia, Brain integration

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Farmed cricket (Acheta domesticus, Gryllus assimilis, and Gryllodes sigillatus; Orthoptera) welfare considerations: recommendations for improving global practice

Rowe, E., Robles López, K.Y., Robinson, K.M., Baudier, K.M., & Barrett, M.

Published in 2024

Article on a study evaluating various factors affecting the welfare of the three main species of cricket bred for animal and human consumption. The article makes recommendations for improving the conditions under which they are farmed 

Document Types: Scientific paper

Animal categories:Insects

Keywords:Adaptation of the animal to the environment, Euthanasia, Euthanasia, Abuse, Living environment, Pain, Education, Stress, Transportation

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Occurrence of tail docking and tail biting in weaner pigs - A preliminary study in Portuguese abattoirs

Gomes-Neves, E, Teixeira, MF, Cardoso, MF

Published in 2024

Study revealing that tail docking is still practised despite being banned in Europe, and that weaners with undocked tails are more likely to suffer from bites, especially when transiting through assembly centers prior to slaughter. The carcasses of pigs with tail lesions are more frequently downgraded, underlining the need for new regulations to improve animal welfare.

Document Types: Scientific paper

Animal categories: Porcines

Keywords:Animal-based measurements, Animal trade, Pain, Mutilation, Carcass quality, Transport, Behavioural disorders

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Landscape review about the decision to euthanize a compromised pig

Stoffregen, J., Winkelmann, T., Schneider, B., K. Gerdes, M. Miller, J. Reinmold, C. Kleinsorgen, K. H. Toelle, L. Kreienbrock, E. grosse Beilage

Published in 2024

Synthesis of the results of articles examining factors that may influence a decision to euthanize a compromised pig on farm. The role of animal welfare as a justification and the training of those working with animals in making decisions on euthanasia emerge as the key factors.

Document Types: Scientific review

Animal categories: Porcines

Keywords:Pain, Education, Euthanasia, End of life, Behavioural disorders, Aging

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Actualités Règlementation – Application de la règlementation bien-être animal lors de l’abattage, prenant en compte les spécificités des petits abattoirs de volailles et lagomorphes

RMT Alimentation locale

Published in 2024

Conclusions du travail du réseau mixte technologique Alimentation locale concernant la justification de l’application du règlement européen sur la protection des animaux au moment de leur mise à mort dans les petits abattoirs volailles et lagomorphes. Plus spécifiquement, la formation exigée d’un Responsable de la Protection Animale en petits abattoirs (< 150 000 oiseaux) semble disproportionnée. Une instruction technique de la DGAL pour mieux cadrer cela devrait être publiée courant 2024.

Document types: Technical Paper

Animal categories: Poultry

Keywords:Animal trade, Euthanasia, Processing, Transport

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Evaluation of candidate data-based welfare indicators for calves in Switzerland

Sibylle Zwygart, Barbara Lutz, Beat Thomann, Dimitri Stucki, Mireille Meylan, Jens Becker

Published in 2024

Article showing that the four principles of Welfare Quality that indicate good animal welfare, namely "good feed", "good housing", "good health" and "appropriate behavior", are not reflected in routinely available data on veal calf farms in Switzerland, even though data for health status assessment is available. If animal welfare is to be inferred from routine data, there is a need to adapt data collection strategies and animal identification methods.

Document Types: Scientific paper

Animal categories: Bovines

Keywords:Adaptation of the animal to the environment, Animal-based measurements, Livestock buildings, Carcass quality, Livestock farming system, Behavioural disorders, Welfare indicators

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The use of high expansion foam for stunning and killing pigs and poultry

EFSA Panel on Animal Health and Welfare (AHAW)

Published in 2024

EFSA opinion assessing the suitability of high expansion foam in container as a new stunning and killing method for poultry and pigs. It concludes that, for laying hens and broilers and for pigs weighing between 15 and 41 kg, this is an effective and animal-friendly alternative method, subject to compliance with the specified technical conditions and procedures, and to staff training.

Document Types: Opinions

Animal categories: Porcines, Poultry

Keywords:Consciousness, Pain, Euthanasia, Welfare indicators, Stress

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Welfare of sheep and goats during killing for purposes other than slaughter

EFSA Panel of Animal Health and Welfare

Published in 2024

EFSA opinion assessing the risks and welfare implications associated with on-farm slaughtering of sheep and goats. It proposes animal-based measures to assess these risks, and preventive and corrective measures to mitigate them.

Document Types: Scientific review

Animal categories:Goats, Sheep

Keywords:Adaptation of the animal to the environment, Animal-based measurements, Consciousness, Pain, Societal issues, Euthanasia, Welfare indicators, Human-animal relationships, Stress

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European Parliament: Answer to Question E-001217/24: Welfare of crustaceans at slaughter

Question: Sarah Wiener (Greens/EFA). Answer: Mrs Kyriakides on behalf of the European Commission

Published in 2024

Response from the European Commission to an MEP's question on the welfare of crustaceans at slaughter. The Commission states that it has mandated EFSA to produce an expert opinion on the welfare of certain invertebrates such as decapods. It also refers to the creation, at the beginning of 2024, of the EU Reference Center for Aquatic Animal Welfare.

Document types: Regulation/Certification

Animal categories:Crustaceans

Keywords:Consciousness, Pain, Euthanasia

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Final report of a fact-finding mission of Italy in order to collect information on the national system for the protection of turkey welfare on farm - European Commission

DG Health - European Commission

Published in 2024

European Commission report on the national legislation and systems put in place by Italy to protect the welfare of turkeys during production. Italy has transposed, implemented and, for certain parameters, further developed the EU legal framework. However, there is still room for improvement in areas such as stocking densities, mutilation and environmental enrichment.

Document types: Regulation/Certification

Animal categories: Poultry

Keyword:Adaptation of the environment to the animal, Enrichment, Housing, Livestock buildings, Mutilation

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