The Human Health and Food Security Research Programme, funded with the University’s own money and resources, will examine how food production can be improved to ensure growers obtain the maximum nutritional value from their crops, as well as minimising damage to existing ecosystems. Partnerships with African universities and institutes are being developed to enable researchers to enhance research capacity in Sub-Saharan Africa.
The UN estimates that the current global food crisis has plunged an extra 100 million people into poverty across the globe. Drought and unpredictable weather patterns are having a major impact on the global harvest. In turn, lack of natural resources often leads African farmers to use their land in unsustainable ways, overusing it until crop yields decline severely.
The Food and Agriculture Organisation of the United Nations (FAO) estimates that 33 per cent of all Sub-Saharan Africans are undernourished.
Project leader Professor Howard Atkinson says, “Researchers from the School of Medicine will ensure that the programme has a strong emphasis on ensuring a nutritious diet free of fungal toxins and parasites to add to efforts of plant scientists on improving the yield of African staple crops.”
Many of the crops that survive well under stressful climatic conditions are not the ones that provide the healthiest diet: for example cassava survives well in dry conditions but is not particularly nutritious.
The Human Health and Food Security Research Programme is one of four projects being paid for via the University’s pioneering Transformation Fund which is supporting research into major global issues of our time. The fund is unique in that it comes from the University rather than corporate or government sponsors.
Professor Tim Benton, Pro-Dean for Research in the Faculty of Biological Sciences says, “If we consider all the problems facing the future of food production, from a growing world population, through to climate change and increased use of land for the production of bio-fuels, then by the middle of this century we will need far more agricultural land than we currently use. Even if we cut down all the rainforests, there is only enough available land to about double the global agricultural footprint - and that may not be enough. This is set against a background of an intrinsic danger of trying to increase food production too fast and therefore destroying the future fertility of land used in food production. The research project is about trying to find a way of increasing output sufficient for a healthy diet without destroying ecosystems.”
“Most current agricultural research looks at Western needs rather than the needs of the developing world, which is another reason why this programme is exceptional,” he adds.
This is especially important in areas where the land is becoming more arid, as in Africa. Over-grazing can lead to loss of vegetation, which in turn means the soil fails to hold together and can be blown away. Recovery time where soil is lost in this way can be up to hundreds of thousands of years.
Rutgers-led innovation could spur faster, cheaper, nano-based manufacturing
14.02.2018 | Rutgers University
New study from the University of Halle: How climate change alters plant growth
12.01.2018 | Martin-Luther-Universität Halle-Wittenberg
Animal photoreceptors capture light with photopigments. Researchers from the University of Göttingen have now discovered that these photopigments fulfill an...
On 15 March, the AWI research aeroplane Polar 5 will depart for Greenland. Concentrating on the furthest northeast region of the island, an international team...
The world’s second-largest ice shelf was the destination for a Polarstern expedition that ended in Punta Arenas, Chile on 14th March 2018. Oceanographers from...
At the 2018 ILA Berlin Air Show from April 25–29, the Fraunhofer Institute for Laser Technology ILT is showcasing extreme high-speed Laser Material Deposition (EHLA): A video documents how for metal components that are highly loaded, EHLA has already proved itself as an alternative to hard chrome plating, which is now allowed only under special conditions.
When the EU restricted the use of hexavalent chromium compounds to special applications requiring authorization, the move prompted a rethink in the surface...
At the ILA Berlin, hall 4, booth 202, Fraunhofer FHR will present two radar sensors for navigation support of drones. The sensors are valuable components in the implementation of autonomous flying drones: they function as obstacle detectors to prevent collisions. Radar sensors also operate reliably in restricted visibility, e.g. in foggy or dusty conditions. Due to their ability to measure distances with high precision, the radar sensors can also be used as altimeters when other sources of information such as barometers or GPS are not available or cannot operate optimally.
Drones play an increasingly important role in the area of logistics and services. Well-known logistic companies place great hope in these compact, aerial...
16.03.2018 | Event News
13.03.2018 | Event News
08.03.2018 | Event News
16.03.2018 | Earth Sciences
16.03.2018 | Physics and Astronomy
16.03.2018 | Life Sciences