Local Food Systems; Concepts, Impacts, and Issues PDF Download

Author: Steve Martinez
Publisher: DIANE Publishing
ISBN: 1437933629
Category : Social Science
Languages : en
Pages : 87

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Book Description
This comprehensive overview of local food systems explores alternative definitions of local food, estimates market size and reach, describes the characteristics of local consumers and producers, and examines early indications of the economic and health impacts of local food systems. Defining ¿local¿ based on marketing arrangements, such as farmers selling directly to consumers at regional farmers¿ markets or to schools, is well recognized. Statistics suggest that local food markets account for a small, but growing, share of U.S. agricultural production. For smaller farms, direct marketing to consumers accounts for a higher percentage of their sales than for larger farms. Charts and tables.

Author: Indermit S. Gill
Publisher: World Bank Publications
ISBN: 1464801207
Category : Business & Economics
Languages : en
Pages : 400

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Book Description
Eurasian economies have to become efficient more productive, job-creating, and stable. But efficiency is not the same as diversification. Governments need to worry less about the composition of exports and production and more about asset portfolios natural resources, built capital, and economic institutions.

Author: United States. Department of Agriculture. Economic Research Service
Publisher:
ISBN:
Category : Agricultural resources
Languages : en
Pages : 358

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Book Description

Author: Sandeep Mahajan
Publisher: World Bank Publications
ISBN: 1464803021
Category : Business & Economics
Languages : en
Pages : 297

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Book Description
Countries everywhere are divided within into two distinct spatial realms: one urban, one rural. Classic models of development predict faster growth in the urban sector, causing rapid migration from rural areas to cities, lifting average incomes in both places. The situation in South Africa throws up an unconventional challenge. The country has symptoms of a spatial realm that is not not rural, not fully urban, lying somewhat in limbo. This is the realm of the country’s townships and informal settlements (T&IS). In many ways, the townships and especially the informal settlements are similar to developing world slums, although never was a slum formed with as much central planning and purpose as were some of the larger South African townships. And yet, there is something distinct about the T&IS. For one thing, unlike most urban slums, most T&IS are geographically distant from urban economic centers. Exacerbated by the near absence of an affordable public transport system, this makes job seeking and other forms of economic integration prohibitively expensive. Motivated by their uniqueness and their special place in South African economic and social life, this study seeks to develop a systematic understanding of the structure of the township economy. What emerges is a rich information base on the migration patterns to T&IS, changes in their demographic profiles, their labor market characteristics, and their access to public and financial services. The study then look closely at Diepsloot, a large township in the Johannesburg Metropolitan Area, to bring out more vividly the economic realities and choices of township residents. Given the current dichotomous urban structure, modernizing the township economy and enabling its convergence with the much richer urban centers has the potential to unleash significant productivity gains. Breaking out of the current low-level equilibrium however will require a comprehensive and holistic policy agenda, with significant complementarities among the major policy reforms. While the study tells a rich and coherent story about development patterns in South African townships and points to some broad policy directions, its research and analysis will generally need to be deepened before being translated into direct policy action.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 925132901X
Category : Political Science
Languages : en
Pages : 320

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Book Description
Updates for many countries have made it possible to estimate hunger in the world with greater accuracy this year. In particular, newly accessible data enabled the revision of the entire series of undernourishment estimates for China back to 2000, resulting in a substantial downward shift of the series of the number of undernourished in the world. Nevertheless, the revision confirms the trend reported in past editions: the number of people affected by hunger globally has been slowly on the rise since 2014. The report also shows that the burden of malnutrition in all its forms continues to be a challenge. There has been some progress for child stunting, low birthweight and exclusive breastfeeding, but at a pace that is still too slow. Childhood overweight is not improving and adult obesity is on the rise in all regions. The report complements the usual assessment of food security and nutrition with projections of what the world may look like in 2030, if trends of the last decade continue. Projections show that the world is not on track to achieve Zero Hunger by 2030 and, despite some progress, most indicators are also not on track to meet global nutrition targets. The food security and nutritional status of the most vulnerable population groups is likely to deteriorate further due to the health and socio economic impacts of the COVID-19 pandemic. The report puts a spotlight on diet quality as a critical link between food security and nutrition. Meeting SDG 2 targets will only be possible if people have enough food to eat and if what they are eating is nutritious and affordable. The report also introduces new analysis of the cost and affordability of healthy diets around the world, by region and in different development contexts. It presents valuations of the health and climate-change costs associated with current food consumption patterns, as well as the potential cost savings if food consumption patterns were to shift towards healthy diets that include sustainability considerations. The report then concludes with a discussion of the policies and strategies to transform food systems to ensure affordable healthy diets, as part of the required efforts to end both hunger and all forms of malnutrition.

Author: John W. Mellor
Publisher: Springer
ISBN: 3319652591
Category : Business & Economics
Languages : en
Pages : 266

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Book Description
This book examines the role of agriculture in the economic transformation of developing low- and middle-income countries and explores means for accelerating agricultural growth and poverty reduction. In this volume, Mellor measures by household class the employment impact of alternative agricultural growth rates and land tenure systems, and impact on cereal consumption and food security. The book provides detailed analysis of each element of agricultural modernization, emphasizing the central role of government in accelerated growth in private sector dominated agriculture. The book differs from the bulk of current conventional wisdom in its placement of the non-poor small commercial farmer at the center of growth, and explains how growth translates into poverty reduction. This new book is a follow up to Mellor’s classic, prize-winning text, The Economics of Agricultural Development. Listed as a Best Books of 2017: Economics by Financial Times.

Author:
Publisher:
ISBN:
Category : Produce trade
Languages : en
Pages : 140

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Book Description

Author: Niek Koning
Publisher: Routledge
ISBN: 1317622561
Category : Business & Economics
Languages : en
Pages : 283

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Book Description
Using a political-economic approach supplemented with insights from human ecology, this volume analyzes the long-term dynamics of food security and economic growth. The book begins by discussing the nature of preindustrial food crises and the changes that have occurred since the 19th century with the ascent of technical science and the fossil fuel revolution. It explains how these changes improved living standards but that the realization of this improvement was usually dependent on government support for smallholder modernization. The author sets out how the evolution of food security in different regions has been influenced by farm policy choices and how these choices were shaped by local societal characteristics, international relations and changing configurations in metropolitan countries. Separate chapters are devoted to the interaction of this evolution with debates on food security and economic growth and with international economic policies. The final chapters highlight the new challenges for global food security that will arise as traditional sources of biomass production and the more easily extractable reserves of fossil biomass become depleted or can no longer be used. Overall, the book emphasizes the inadequacy of current explanations with regard to these challenges. It explores what is needed to ensure a sustainable future and calls for a rethinking of these issues; a necessary reflection in today's unstable global political situation.

Author: Jorge Fernandez-Cornejo
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
Pesticide use has changed considerably over the past five decades. Rapid growth characterized the first 20 years, ending in 1981. The total quantity of pesticides applied to the 21 crops analyzed grew from 196 million pounds of pesticide active ingredients in 1960 to 632 million pounds in 1981. Improvements in the types and modes of action of active ingredients applied along with small annual fluctuations resulted in a slight downward trend in pesticide use to 516 million pounds in 2008. These changes were driven by economic factors that determined crop and input prices and were influenced by pest pressures, environmental and weather conditions, crop acreages, agricultural practices (including adoption of genetically engineered crops), access to land-grant extension personnel and crop consultants, the cost-effectiveness of pesticides and other practices in protecting crop yields and quality, technological innovations in pest management systems/practices, and environmental and health regulations. Emerging pest management policy issues include the development of glyphosate-resistant weed populations associated with the large increase in glyphosate use since the late 1990s, the development of Bt-resistant western corn rootworm in some areas, and the arrival of invasive or exotic pest species, such as soybean aphid and soybean rust, which can influence pesticide use patterns and the development of Integrated Pest Management programs.

Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309437385
Category : Science
Languages : en
Pages : 607

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Book Description
Genetically engineered (GE) crops were first introduced commercially in the 1990s. After two decades of production, some groups and individuals remain critical of the technology based on their concerns about possible adverse effects on human health, the environment, and ethical considerations. At the same time, others are concerned that the technology is not reaching its potential to improve human health and the environment because of stringent regulations and reduced public funding to develop products offering more benefits to society. While the debate about these and other questions related to the genetic engineering techniques of the first 20 years goes on, emerging genetic-engineering technologies are adding new complexities to the conversation. Genetically Engineered Crops builds on previous related Academies reports published between 1987 and 2010 by undertaking a retrospective examination of the purported positive and adverse effects of GE crops and to anticipate what emerging genetic-engineering technologies hold for the future. This report indicates where there are uncertainties about the economic, agronomic, health, safety, or other impacts of GE crops and food, and makes recommendations to fill gaps in safety assessments, increase regulatory clarity, and improve innovations in and access to GE technology.