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Research carried out by Professor Donald Broom at the Centre for Animal Welfare and Anthrozoology at the University of Cambridge has had a significant impact on the policy and practice surrounding farm animal welfare in the UK and beyond. Work on sow housing, calf housing, laying-hen housing, farm animal transport and other scientific work on animal welfare has led to legislation, binding codes of practice and changes in animal production and management methods in the United Kingdom and other European Union countries and many other countries around the world. In the EU, each year this affects 16 million sows, 6.5 million calves, 320 million hens and 6 billion animals that are being transported.
Thousands of animals are housed in captive conditions worldwide, often to the detriment of their mental well-being. Scientists at Queen's Animal Behaviour Centre have spent the last 20 years developing new ways of improving the psychological welfare of animals housed in captivity. Their research has shown that classical music and scents such as lavender in dog shelters calms the animals, and that shielding zoo-housed gorillas from visitors with camouflage netting over the viewing windows, prevents great apes from becoming agitated. The impact of this research extends to guidelines and regulations set by the American Veterinary Medical Association, the UK's Department for Environment, Food and Rural Affairs, the British and Irish Association of Zoos and Aquariums and the Australian Government's National Health and Medical Research Council. Commercial impact includes CDs of music composed specifically for dogs, now widely available to buy on the open market, and being utilised in 1700+ rescue shelters and by over 150,000 pet owners around the globe.
The use and treatment of animals in the provision of our food, clothing and other raw materials, as well as in the areas of medical research, sport and entertainment, polarises public opinion and provokes extreme views. Research by Professor Robert Garner on the ethics and politics of animal protection has provided a springboard for political debate and decision making both in the UK and internationally. In particular, Garner's work has impacted upon the debate within the animal protection movement, and has helped to shape aspects of government policy on animal welfare issues in general, most notably on the UK Government's approach to the issue of whaling, and DEFRA's approach to the ethics of using wild animals in circuses.
The mouse is the most important laboratory animal used worldwide in biomedical research and for regulatory testing of products. Research at the University of Liverpool by Prof Hurst has led to a change in the methods universally recommended for routine handling of mice to minimize a well- recognized problem that handling can create high anxiety, stress and a risk of animals biting the handler. This has impacts for animal welfare, for practitioners, and for reliability in a broad range of research and testing using mice (e.g. in the pharmaceuticals industry) where responses can be confounded by uncontrolled anxiety responses. Mouse handling guidelines have been changed and are being implemented in animal research facilities.
Impact: Policy, Animal Health and Welfare: Improved sow and piglet welfare and recommendations and codes of practice for farrowing and lactation systems that better meet sow and piglet needs.
Significance: Farrowing crates restrict sow movements interfering with natural sow behaviour and increasing psychological distress. Used predominantly to protect piglets, SRUC research demonstrated that piglet survival improved in loose-housed environments, undermining crate use.
Beneficiaries: Farmers, sows and piglets, the general public
Attribution: Drs Baxter and Jarvis, Professors Lawrence and Roehe (SRUC). Research collaboration was with Prof Sandra Edwards, University of Newcastle.
Reach: International legislative bans on farrowing crates; voluntary industry uptake of non-crate systems; EU recommendations/legislation on housing at farrowing, guidelines for keeping pigs (e.g. RSPCA Freedom Food).
Research undertaken at Canterbury Christ Church University (CCCU) studied habitat enrichment in captive coyotes (with the National Wildlife Research Center in Utah), and herd composition of donkeys, horses and mules (with the Donkey Sanctuary). These studies observed social and environmental interactions, addressing important welfare indicators in gregarious species. The work identified welfare issues in both sites and provided the necessary evidence to allow improvements to be made.
Specifically, this research has:
1) led to changes in the husbandry practice and policy in both partner institutions that have improved animal welfare;
2) improved how the Donkey Sanctuary trains international partners and undertakes welfare education.
Professor Hutchinson's team has pursued research into movement of large land animals, and how they have evolved under biomechanical constraints, such as gravity, which dominate their lifestyles. Their findings relating to elephants and to dinosaurs, applying physics, maths and computer science to study the natural world, have captured the public's imagination through a variety of engagement activities. The work has contributed to several major documentaries and interactive museum exhibits, (with Professor Hutchinson consulting), as well as featuring in a substantial number of print and online news stories. The research has had practical applications in foot health and welfare of elephants in captivity and, through examining constraints of growth on anatomy, has also led to applications in health of broiler chickens.
The UK fishing industry for Nephrops norvegius (Norway lobster or Scottish langoustine) is estimated to be worth £100 million annually. Caught animals are either maintained for live transport to Europe or frozen for use in food products; however, survival rates and meat quality were poor, respectively. University of Glasgow research has provided key insights into the basic biology and survival of Nephrops after capture and driven pioneering reform of the codes of practice of two major UK seafood companies. This reform has directly resulted in improved yields and quality, and led to a Scottish fishery being the first in the UK to be granted an internationally recognised sustainability accreditation.
Professor Marian Dawkins' research at the University of Oxford has established rigorous metrics of welfare for commercially-reared chickens and ducks, that have had a major impact on policy and practice. Her findings in relation to stocking densities for broiler chickens influenced the 2007 EU Broiler Directive; this was adopted by the UK in 2010, and has had a major impact on the industry. For ducks, research examined the provision of water, for which there were contradictory indications with respect to welfare and bacterial infections, and identified solutions for both. Since 2010 this has been incorporated into duck welfare programmes in which both Defra and industry participate.
This case study details the impact of Marvin's ethnographic anthropological research into human-animal relations, which places animals in cultural and historical context. This work has been foundational for the establishment of the new field of human-animal studies and has led to impact in three distinct areas. Through publications and direct public engagement, this work has had an impact on public understanding of the wolf, and on a body working for its conservation. The process of research and subsequent dissemination of publications on foxhunting has provoked debate and influenced the understanding of foxhunting groups. Finally, through a collaborative approach, research on the public exhibition of animals by taxidermists and in zoos has enhanced the preservation and creative presentation of cultural heritage.