Showing results for: Sustainable food security
The SAI (Sustainable Agriculture Initiative) has launched its principles for Sustainable Beef Farming at the “Beefing up Sustainability” seminar on 26th November 2013. These principles represent the food industry’s position on achieving sustainability in beef farming. The ambition is that the principles will lead the way to beef production that is better able to help protect the environment,and deliver improved social and economic conditions for farmers, their employees and local communities.
This video features some of the young researchers who took part in the networking conference on interdisciplinary research into future food systems in April 2013. Behind the initiative was Future Earth a new global 10-year interdisciplinary research programme and the three partners ICSU, ISSC and the DFG.
In this personally written Nuffield Farming Scholarship report, Robert Craig describes his research journey to explore both the production systems and the consumer values of rapidly developing countries. He set out with the intention to travel far and wide during the study to gain a global perspective of the food production systems and core food values of less developed countries, comparing them with the UK situation. He visited China, India and South America and compared them with two regions/countries that are today very dependent on, and efficient at, producing food from the land: California in the USA and New Zealand.
As the FCRN has previously reported, the EU commission recently held a consultation (now closed) aimed at exploring how we as a society might move towards a more resource efficient and sustainable food system. The public consultation included discussions on a number of areas for action:
This paper published in Journal of Environmental Planning and Management discusses the idea of using surplus food redistribution to reduce food waste. It concludes that unless a distinction is drawn between genuine waste to be recovered and surplus to be redistributed for community benefit, surplus food as a resource is unlikely to be fully utilised.
Jimmy Smith, director general of the International Livestock Research Institute (ILRI) gave a keynote presentation at the opening of the Global Animal Health Conference, ‘Developing global animal health products to support food security and sustainability’, in Arlington, Virginia on 17th October 2013.
With an anticipated expansion in demand for food in urban areas due to the world’s growing urban population, urban agricultural innovations are portrayed in this article as possible solutions. Aeroponic farming systems are one example: these systems allow for clean, efficient, and rapid food production. The crops, which protected from seasonal changes in weather, can be planted and harvested year round without interruption and without contamination from soil, pesticides, and residues. Because aeroponic growing environments are clean and sterile, the chances of spreading plant disease and infection are less common than in soil-based systems.
This video introduces the themes and goals of the Global Landscapes Forum which will take place in Warsaw 16-17 November this year, during COP 19. The forum will focus on issues such as how we can feed a growing population without clearing the world’s remaining forests to make way for new farmland and how we can stem the tide of climate change. The overall aim is to discuss how a “landscapes approach” can help us address these issues.
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This paper addresses the following key question: How much land-based greenhouse gas mitigation can be achieved without compromising food security and environmental goals?
Taking the AFOLU sector (Agriculture, Forestry and Other Land Use), the paper starts by distinguishing and quantifying the range of options for action on the a. supply-side (improved management of biomass, soils, livestock, and energy use in agriculture and forestry) and b. the demand-side (reducing food waste, limiting over-consumption, and shifting to less resource-intense diets) before considering some of the trade offs and interactions among the different options.
This publication by FAO examines how fruit and vegetable wastes (FVW) could be used as livestock feed. The demand for livestock products is rapidly increasing in most developing countries but in many cases there are severe feed deficits. The sustainability of feed production systems is being challenged due to biophysical factors such as land, soil and water scarcity, food-fuel-feed competition, ongoing global warming and frequent and drastic weather events, along with increased competition for arable land and non-renewable resources such as fossil carbon-sources, water and phosphorus.
Achieving food system sustainability is a global priority but there are different views on how it might be achieved. Broadly three perspectives are emerging, defined here as: efficiency oriented, demand restraint and food system transformation. These reflect different conceptualisations on what is practically achievable, and what is desirable, underpinned by different values and ideologies about the role of technology, our relationship with nature and fundamentally what is meant by a ‘good life.’