3,771 research outputs found
Checklists and Technical Guidelines to Combat Illegal, Unreported and Unregulated (IUU) Fishing
The purpose of this document is to aggregate the coastal, flag and port State responsibilities to combat IUU fishing contained in select international fisheries instruments within a single reference document. The responsibilities are presented as a checklist, in questionnaire format. The document aims to serve both as a reference document for professionals as well as an assessment tool for practitioners, in order to facilitate the identification of legal, policy, institutional and operational weaknesses at the national level when implementing coastal, flag and port State responsibilities to combat IUU fishing. This is the first volume in the series of “Checklists and technical guidelines to combat illegal, unreported and unregulated (IUU) fishing”
The Hunger Games
Governments and their international agencies (FAO, World Bank) conceive of the eradication of hunger and poverty as a worthy wish that will eventually be realized through economic growth. They also make great cosmetic efforts to present as good-looking trend pictures as they can. Citizens ought to insist that the eradication of severe deprivations is a human rights
correlative duty that permits no avoidable delay. Academics ought to collaborate toward providing a systematic alternative monitoring of what progress has really been made against undernourishment and other povertyrelated deprivations
Minimising food waste: a call for multidisciplinary research
Food losses and waste has always been a significant global problem for mankind, and one which has become increasingly recognised as such by policy makers, food producers, processors, retailers, and consumers. It is however an emotive subject whereby the extent, accuracy, and resolution of available data on postharvest loss and waste is questionable such that key performance indicators on waste can be misinformed. The nature and extent of food waste differs amongst developed economies, economies in transition, and developing economies. Whilst most emphasis has been put on increasing future crop production, far less resource has been and is still channelled towards enabling both established and innovative food preservation technologies to reduce food waste while maintaining safety and quality. Reducing food loss and waste is a more tractable problem than increasing production in the short to medium term, as its solution is not directly limited, for instance, by available land and water resources. Here we argue the need for a paradigm shift of current funding strategies and research programmes which will encourage the development, implementation, and translation of collective biological, engineering, and management solutions to better preserve and utilise food. Such cross disciplinary thinking across global supply chains is an essential element in the pursuit of sustainable food and nutritional security. The implementation of allied technological and management solutions is reliant on there being sufficient skilled human capital and resource. There is currently a lack of robust postharvest research networks outside of the developed world, and insufficient global funding mechanisms which can support such interdisciplinary collaborations. There is thus a collective need for schemes which encourage inter-supply chain research, knowledge exchange and capacity building to reduce food losses and waste
Transitioning towards a sustainable food city
Purpose The paper provides a case study of a capacity building project and critical reflection in relation to transitioning to a sustainable food city. Design/Methodology/Approach An action research approach was adopted involving two research initiatives; firstly, a survey to elicit stakeholders’ understanding of sustainable local food, with a view to creating a shared agenda and informing future strategic direction; and secondly a combination of research approaches, including paired discussions, generation of pictorial outputs and a workshop, aimed to inform the future vision and mission of the Partnership. Findings Collaboration with stakeholders through a variety of research initiatives has facilitated the development of a Sustainable Food City Partnership, with the overarching aim of achieving a transition towards a more sustainable food system. Moreover, collaboration has contributed to the transition of the Partnership to ensure sustainability and continuity after the initial funding stage. Research limitations/implications While universities have an important role to play in guiding direction and shaping new community initiatives for sustainability in their regions, the challenges, resources and time involved may be under-estimated; these projects take considerable time to yield fruit. Practical Implications The findings of the study will be of interest to those working in the community to promote education for sustainable development and better food systems. Originality/value This paper addresses a gap in the literature in relation to universities and their collaboration in multi-actor networks, in building capacity and contributing to local sustainability transitions. Keywords: Sustainability, Sustainable Food, Transitions, Capacity Building, Partnership workin
Influence of Grow‐Out Feed Fatty Acid Composition on Finishing Success in Nile Tilapia
Recommended from our members
Nomenclature updates resulting from the evolution of avian influenza A(H5) virus clades 2.1.3.2a, 2.2.1, and 2.3.4 during 2013-2014.
AIM: The A/goose/Guangdong/1/96-like hemagglutinin (HA) genes of highly pathogenic avian influenza (HPAI) A(H5) viruses have continued to rapidly evolve since the most recent update to the H5 clade nomenclature by the WHO/OIE/FAO H5N1 Evolution Working Group. New clades diverging beyond established boundaries need to be identified and designated accordingly. METHOD: Hemagglutinin sequences deposited in publicly accessible databases up to December 31, 2014, were analyzed by phylogenetic and average pairwise distance methods to identify new clades that merit nomenclature changes. RESULTS: Three new clade designations were recommended based on division of clade 2·1·3·2a (Indonesia), 2·2·1 (Egypt), and 2·3·4 (widespread detection in Asia, Europe, and North America) that includes newly emergent HPAI virus subtypes H5N2, H5N3, H5N5, H5N6, and H5N8. CONCLUSION: Continued global surveillance for HPAI A(H5) viruses in all host species and timely reporting of sequence data will be critical to quickly identify new clades and assess their potential impact on human and animal health.The Melbourne WHO Collaborating Centre for Reference and Research on Influenza is supported by the Australian Government Department of Health.This is the final version of the article. It first appeared from Wiley via http://dx.doi.org/10.1111/irv.1232
Indigenous Peoples’ food systems, nutrition and gender:Conceptual and methodological considerations
Indigenous African soil enrichment as a climate-smart sustainable agriculture alternative
We describe for the first time a current indigenous soil management system in West Africa, in which targeted waste deposition transforms highly weathered, nutrient-and carbon-poor tropical soils into enduringly fertile, carbon-rich black soils, hereafter “African Dark Earths” (AfDE). In comparisons between AfDE and adjacent soils (AS), AfDE store 200–300% more organic carbon and contain 2–26 times greater pyrogenic carbon (PyC). PyC persists much longer in soil as compared with other types of organic carbon, making it important for long-term carbon storage and soil fertility. In contrast with the nutrient-poor and strongly acidic (pH 4.3–5.3) AS, AfDE exhibit slightly acidic (pH 5.6–6.4) conditions ideal for plant growth, 1.4–3.6 times greater cation exchange capacity, and 1.3–2.2 and 5–270 times more plant-available nitrogen and phosphorus, respectively. Anthropological investigations reveal that AfDE make a disproportionately large contribution (24%) to total farm household income despite its limited spatial extent. Radiocarbon (14C) aging of PyC indicates the recent development of these soils (115–692 years before present). AfDE provide a model for improving the fertility of highly degraded soils in an environmentally and socially appropriate way, in resource-poor and food-insecure regions of the world. The method is also “climate-smart”, as these soils sequester carbon and enhance the climate-change mitigation potential of carbon-poor tropical soils
Brazil's current and future land balances: Is there residual land for bioenergy production?
- …