Log in
Research and knowledge dissemination led by Greenwich on biological pesticides has made a major contribution to the introduction of novel safe commercial pesticides based on insect viruses to help farmers overcome the problems of chemical resistance in major crop pests in Asia and Africa. Research at Greenwich identified effective virus strains, methods of production and formulation which were then developed and evaluated with in country research collaborators before being transferred to local SMEs to start up production in India, Thailand, Kenya and Tanzania. Greenwich advised governments on adopting suitable regulation to support the registration and sale of these novel pesticides.
This Unit's staff and associates have considerable expertise in land management, focussing on two issues faced in Africa; the management of communal rangelands and the management of native species for the benefit of local communities. Coventry University is a recognized centre of global knowledge on Prosopis, a series of economically and ecologically important tree species, but also widely-considered potentially serious weeds in many countries. Underpinning research carried out at Coventry was pivotal to the correct identification, evaluation and subsequent management and utilisation of the most common tropical species, Prosopis juliflora and Prosopis pallida. Other research, on the management of common rangelands, has provided an understanding of the way common land rights are expressed in communal areas and the social, political and ecological factors which govern them.
The Unit's research has led to economic impacts, including for The Mesquite Company (Texas) who generate USD 150,000 each year from the sale of Prosopis products. The research has also had impact on public policy and society in Kenya and South Africa. In Kenya, the Government changed its approach towards Prosopis from eradication towards management and lifted a blanket-ban on the use of plant-based charcoal as a result of the Unit's research. This enabled the Green Power Station (currently employing 2000 people) to be established. In South Africa, policy debate has been informed by research on the governance of common land. The research has also had impact on creativity, culture and society, informing public and political debate in South Africa, Kenya and India. Beneficiaries include businesses developing new products and producing energy; local communities in South Africa and Kenya, and the South African and Kenyan Governments.
Strathclyde research underpinned formation of the Scottish Chikhwawa Health Initiative (SCHI) in 2006, to deliver tangible health benefits by reducing major causes of disease and death in Chikhwawa, Malawi. Health impact occurred through training of government personnel and community volunteers, combined with increased infrastructure capacity, at health facilities and in the community, producing improvements in water quality, sanitation and communicable disease control. Within the first 2 years of implementation among a population of 5700 people, a 30% reduction in diarrhoeal disease was achieved, and access to safe water improved through increased water points and improved water storage [1]. Initial success saw expansion of the initiative to 150 communities covering a population of 110,000.
Globally, there are around 290,000 maternal deaths per year, 83,000 of them in South Asia. Post-partum haemorrhage [PPH] is a major contributor to maternal mortality. Currently, oxytocin is advocated as a key life-saving drug for arresting/preventing PPH when administered immediately after birth. Edinburgh University research on home deliveries in India exposed one important but largely unacknowledged and unquantified risk-factor for maternal mortality: widespread misuse of oxytocin during labour to speed up the process. These and other findings in relation to the supply and unregulated use of pharmaceuticals in South Asia have been brought to the attention of advocacy groups and international donors, thus helping frame pharmaceuticals policy debate, e.g. by highlighting the need to reduce the diversion of oxytocin for dangerous use during labour. The research has also increased recognition of the importance of ethnographic research in facilitating evidence-based public-health policy-making and enhanced the capacity of advocacy groups to provide evidence-led input on crucial policy questions.
Pioneering interdisciplinary research at the Royal Veterinary College (RVC) has enabled governments internationally and global health authorities to respond swiftly to the outbreak of a disease that causes huge economic losses, threatens the livelihoods of vulnerable populations in the developing world and endangers human lives. Supported by proactive dissemination, it has shaped the control policies and risk management strategies of the United Nations and governments across Asia, Africa and Europe, as well as a national contingency plan for the UK. And it has demonstrated that costly vaccination campaigns and mass culling programmes can be avoided in efforts to bring the disease under control.
In many parts of Africa, farmers and African elephants have to share the same land, and crop-raiding by elephants leads to serious conflict. A simple, but highly effective, solution to this problem has been developed on the basis of research at the University of Oxford's Department of Zoology. The research identified that elephants are frightened of bees and will actively avoid them. Since 2010 this discovery has led to the construction of protective beehive fences around farmers' fields, which have reduced human-elephant conflict, improved food security and provided farmers with additional income from honey. The concept is being applied in five countries across the continent.