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Defra-funded research at the University of Bristol showed that the water bath stunning protocols commonly used in commercial processing plants resulted in paralysis rather than unconsciousness in chickens during slaughter. This finding led directly to the modification of stunning protocols in a European Union Regulation (1099/2009). Their practical application within slaughter plants has been promoted to the poultry industry in Europe and worldwide via Animal Welfare Officer (AWO) training courses that were developed in Bristol. This has ensured that since 1st January 2013 billions of birds in Europe are now adequately stunned, and therefore unconscious, before they are slaughtered.
ERPE research led to the following impacts in the REF2014 period:
Fifteen years of ceramic membrane research at Robert Gordon University and the applied development programme by the RGU spinout Gas2 Ltd have culminated in the development of the Gas2 pMR™ CPOX process and its new GTL reactor. This technology has captured the attention of major global energy investment company Lime Rock Partners for possible onshore and offshore deployment addressing the monetisation of stranded gas and to avoid flaring and venting of unwanted associated gas. The economic impact is £17.2 million in equity investment during 2008- 2013 with concomitant impacts of new processes and employment opportunities at Gas2, with environmental impact for the oil & gas industry from eco-friendly handling of stranded natural gas.
Measurements of sulphur dioxide emissions from volcanoes provide critical evidence for forecasting eruptions. From 2001 the research team led by Clive Oppenheimer (Department of Geography, University of Cambridge: Lecturer 1994-2003; Reader 2003-12; Professor 2012-) has shown that a new technique based on UV spectroscopy can revolutionise such measurements. The approach (awarded a US patent in 2006) has since 2008 come to underpin the state-of-the-art in operational surveillance of volcanic emissions worldwide, contributing significantly to hazard assessment and emergency management at over thirty volcanoes, and helping to save lives by providing early warning. The team has trained and supported volcanologists around the world in the methodology (in Costa Rica, 2008; Java, 2010; Iceland, 2012), and has helped in collecting data during volcanic crises (e.g. Merapi, 2010), contributing to planning decisions and the safety of local populations.
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).
Impact: Policy / animal welfare. Policy implementation changed and bird welfare improved.
Significance: Our research informed welfare guidelines impacting upon housing of around 200 million laying birds in the EU. Our work has been adopted in EC regulations, and they are pushing all EU member states to ensure all their producers install aerial perches over slatted surfaces.
Beneficiaries: Laying birds, welfare organisations, egg producers, and the general public.
Attribution: Prof. Sparks, Dr. Sandilands (SRUC). Involved collaboration with Prof. Green at Heriot Watt University acting as a vision specialist.
Reach: Guidelines have been adopted in EU legislation.