Strategic animal welfare issues: ethical and animal welfare issues arising from the killing of wildlife for disease control and environmental reasons
Ethical and animal welfare concerns about the destruction of free-living wildlife for disease control and environmental reasons have historically received little attention from animal welfare scientists, legislators or the public. Nevertheless, all vertebrates can experience pain and distress, regardless of whether they are unwanted pests or not. A wide range of methods is used to […]
Animal Health 2006: The Report of the Chief Veterinary Officer
Preliminary evaluation of the effectiveness of captive-bolt guns as a killing method without exsanguination for horned and unhorned sheep
The current study aims to make welfare-based recommendations for gun/cartridge combinations and shooting positions that will ensure death of the sheep (horned, unhorned, rams and ewes), without the need for either sticking or pithing. The study examined the pathophysiology of captive-bolt gun (CBG) injuries that result in incomplete concussion leading to death. Behavioural, brainstem and […]
The need for monitoring farm animal welfare during mass killing for disease eradication purposes
The term ‘depopulation’ is used in this case to describe mass euthanasia or killing of groups of animals on a farm for emergency disease eradication purposes. There are a number of guidelines for monitoring animal welfare during such operations, eg the OIE Terrestrial Health Code and the EU regulation on protection of animals at the […]