food security noun The U.S. Department of Agriculture (USDA) defines "food security" as access at all times by all people within a household to enough food for an active, healthy life. "Food insecurity," on the other hand, occurs when a household's consistent access to adequate food ...
Food security: definition and measurement The term "food security" has been used over time to mean different things. This brief article discusses the various meanings attached to the concept and su... P Pinstrup-Andersen - 《Food Security》 被引量: 711发表: 2009年 Food (in)security in ...
Synonyms Food security ; The right to food Introduction Food security , despite its simple label, is an immensely complex concept, which has been defined in different but similar ways. Some estimate that approximately 200 definitions and 450 indicators of food security exist (Smith et al. 1992 ...
For this reason, food security assessments are performed on a regular basis. This is done through face-to-face surveys as well as computer-assisted telephone interviews (CATI), which have become very popular in the last few years, and are sometimes complemented by other technologies like ...
Food Security: The Challenge ofFeeding 9 Billion People H. Charles J. Godfray, 1 * John R. Beddington, 2 Ian R. Crute, 3LawrenceHaddad, 4 David Lawrence, 5 James F. Muir, 6 Jules Pretty, 7 Sherman Robinson, 8 Sandy M. Thomas, 9 Camilla Toulmin 10 Continuing population and ...
prices".[1] Later definitions added solicitation and access issues to the definition. The last report of the 1996 World Food Summit communicates that sustenance security "exists when all people,reliably, have physical and money related access to satisfactory, shielded and nutritious sustenance to ...
Add to MendeleySet alert On this page Definition Chapters and Articles Related Terms Recommended Publications Chapters and Articles You might find these chapters and articles relevant to this topic. General and Global Situation Henriëtta L.de Kock, inEncyclopedia of Food Security and Sustainability, ...
(Nelson & Coe, 2014). Conversely, climate change has a negative impact on farming and food production, affecting crop productivity andfood security, as well as leading farmers to abandon vulnerable crops (de Vrese et al., 2018). In addition, global food production has frequently been linked ...
Food loss or waste exists at all stages of production, storage, transportation, processing, and consumption, and a large amount of food available for human consumption is lost and wasted globally. Food waste is one of the major factors affecting the security of the global food system, while al...
Food security (according to the United Nations definition) is referred to as “People having at all times, physical, social and economic access to sufficient, safe and nutritious food which meets their dietary needs and food preferences for an active and healthy life” [7]. The term “food ...