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This new edition offers a timely update to the leading textbook dedicated to all aspects of U.S. food policy. The update accounts for experience with policy changes in the 2014 Farm Bill and prospects for the next Farm Bill, the publication of the 2015–2020 Dietary Guidelines for Americans, the removal of Generally Recognized as Safe (GRAS) status for trans fats, the collapse of the Trans Pacific Partnership (TPP) treaty, stalled child nutrition reauthorization legislation, reforms in food-labeling policy, the consequences of the 2016 presidential election and many other developments. The second edition offers greater attention both to food justice issues and to economic methods, including extensive economics appendices in a new online Companion Website. As with the first edition, real-world controversies and debates motivate the book’s attention to economic principles, policy analysis, nutrition science and contemporary data sources. The book assumes that the reader's concern is not just the economic interests of farmers and food producers but also includes nutrition, sustainable agriculture, food justice, the environment and food security. The goal is to make U.S. food policy more comprehensible to those inside and outside the agri-food sector whose interests and aspirations have been ignored. The chapters cover U.S. agriculture, food production and the environment, international agricultural trade, food and beverage manufacturing, food retail and restaurants, food safety, dietary guidance, food labeling, advertising and federal food assistance programs for the poor. The author is an agricultural economist with many years of experience in the nonprofit advocacy sector, the U.S. Department of Agriculture and as a professor at Tufts University. The author's blog on U.S. food policy provides a forum for discussion and debate of the issues set out in the book.
Foodborne viruses are an important group of pathogens recognized to cause significant disease globally, in terms of both number of illnesses and severity of disease. Contamination of foods by enteric viruses, such as human norovirus and hepatitis A and E viruses, is a major concern to public health and food safety. Food Virology is a burgeoning field of emphasis for scientific research. Many developments in foodborne virus detection, prevention and control have been made in recent years and are the basis of this publication. This second edition of Viruses in Foods provides an up-to-date description of foodborne viruses of public health importance, including their epidemiology and methods for detection, prevention and control. It uniquely includes case reports of past outbreaks with implications for better control of future outbreaks, a section that can be considered a handbook for foodborne virus detection, and updated and expanded information on virus prevention and control, with chapters on natural virucidal compounds in foods and risk assessment of foodborne viruses.
In this second edition of The Sociology of Food and Agriculture, students are provided with a substantially revised and updated introductory text to this emergent field. The book begins with the recent development of agriculture under capitalism and neo-liberal regimes, and the transformation of farming and peasant agriculture from a small-scale, family-run way of life to a globalized system. Topics such as the global hunger and obesity challenges, GM foods, and international trade and subsidies are assessed as part of the world food economy. The final section concentrates on themes of sustainability, food security, and food sovereignty. The book concludes on a positive note, examining alternative agri-food movements aimed at changing foodscapes at levels from the local to the global. With increased coverage of the financialization of food, food and culture, gender, ethnicity and justice, food security, and food sovereignty, the book is perfect for students with little or no background in sociology and is also suitable for more advanced courses as a comprehensive primer. All chapters include learning objectives, suggested discussion questions, and recommendations for further reading to aid student learning.
A public health approach to the US food system Introduction to the US Food System: Public Health, Environment, and Equity is a comprehensive and engaging textbook that offers students an overview of today's US food system, with particular focus on the food system's interrelationships with public health, the environment, equity, and society. Using a classroom-friendly approach, the text covers the core content of the food system and provides evidence-based perspectives reflecting the tremendous breadth of issues and ideas important to understanding today's US food system. The book is rich with illustrative examples, case studies, activities, and discussion questions. The textbook is a project of the Johns Hopkins Center for a Livable Future (CLF), and builds upon the Center's educational mission to examine the complex interrelationships between diet, food production, environment, and human health to advance an ecological perspective in reducing threats to the health of the public, and to promote policies that protect health, the global environment, and the ability to sustain life for future generations. Issues covered in Introduction to the US Food System include food insecurity, social justice, community and worker health concerns, food marketing, nutrition, resource depletion, and ecological degradation. Presents concepts on the foundations of the US food system, crop production, food system economics, processing and packaging, consumption and overconsumption, and the environmental impacts of food Examines the political factors that influence food and how it is produced Ideal for students and professionals in many fields, including public health, nutritional science, nursing, medicine, environment, policy, business, and social science, among others Introduction to the US Food System presents a broad view of today's US food system in all its complexity and provides opportunities for students to examine the food system's stickiest problems and think critically about solutions.
In this challenging work, the author argues that the goal of any food system should not simply be to provide the cheapest calories possible. A secure food system is one that affords people and nations – in both the present and future – the capabilities to prosper and lead long, happy, and healthy lives. For a variety of reasons, food security has come to be synonymous with cheap calorie security. On this measure, the last fifty years have been a remarkable success. But the author shows that these cheap calories have also come at great cost, to the environment, individual and societal well-being, human health, and the food sovereignty of nations. The book begins by reviewing the concept of food security, particularly as it has been enacted within agrifood and international policy over the last century. After proposing a coherent definition the author then assesses empirically whether these policies have actually made us and the environment any better off. One of the many ways the author accomplishes this task is by introducing the Food and Human Security Index (FHSI) in an original attempt to better measure and quantify the affording qualities of food systems. A FHSI score is calculated for 126 countries based on indicators of objective and subjective well-being, nutrition, ecological sustainability, food dependency, and food system market concentration. The final FHSI ranking produces many counter-intuitive results. Why, for example, does Costa Rica top the ranking, while the United States comes in at number fifty-five? The author concludes by arguing for the need to reclaim food security by returning the concept to something akin to its original spirit, identified earlier in the book. While starting at the level of the farm the concluding chapter focuses most of its attention beyond the farm gate, recognizing that food security is more than just about issues surrounding production. For example, space is made in this chapter to address the important question of, "What can we eat if not GDP?" We need, the author contends, a thoroughly sociological rendering of food security: a position that views food security not as a thing – or an end in itself – but as a process that ought to make people and the Planet better off.
Essen und Trinken ist für uns so alltäglich, daß wir gar nicht mehr überlegen, was uns eigentlich veranlaßt, etwas zu uns zu nehmen beziehungsweise eine Mahlzeit zu beenden. Hunger allein ist es nämlich nicht, auch nicht nur der gute Geschmack einer Speise und schließlich auch nicht allein der physische Bedarf an Nährstoffen. Vielmehr kommen diese und weitere Faktoren in einem komplexen Steuerungssystem zusammen, das überdies auch von kulturellen Einflüssen bis hin zu Moden - wie etwa den wechselnden Schlankheitsidealen - beeinflußt wird. A. W. Logue, führende Ernährungspsychologin in den USA, stellt in ihrem spannend geschriebenen Buch die psychologisch und biologisch raffinierten Steurmechanismen unseres Ernährungsverhaltens vor, wobei ihr eine Quadratur des Kreises gelingt: Was für Studenten als kompetente Einführung in eine praxisorientierte Ernährungswissenschaft gedacht war, liest sich für Laien wie eine Entdeckungsreise. Dabei erlebt man einige Aha-Effekte, die den Umgang mit Eßstörungen erleichtern könnten, und man erfährt im Anhang therapeutisch wichtige Adressen.
Was wissen wir heute über die natürliche Produktivität der Auwälder an großen Flüssen vor der Regulierung und über deren ehemalige Funktion als Rohstoffquelle für erneuerbare Energie? Können wir aus einer historischen Rekonstruktion der ehemals verfügbaren Holzressourcen Rückschlüsse für ein nachhaltiges Ressourcenmanagement ziehen? Die Beantwortung dieser Fragen war Ziel des Forschungsprojekts „Genug Holz für Stadt und Fluss? - Wiens Holzressourcen in dynamischen Donau-Auen“. Am Beispiel der Wiener Donau-Flusslandschaft vor der Regulierung 1820 - 1830 untersuchte ein interdisziplinäres Team bestehend aus Flussmorphologen, Gewässer-, Vegetations- und Forstökologen sowie Umwelthistorikerinnen drei zentrale Themenkreise: (1) Flussmorphologisch-forstökologische Standortsbedingungen und natürliches Potenzial der dynamischen Donau-Auen vor der Regulierung Holzressourcen zu produzieren, (2) Historischer Umgang einer ehemals biomassebasierten Gesellschaft mit lokal verfügbaren Holzressourcen in Wien, (3) Zukünftige Entwicklungsmöglichkeiten von Donau-Auwäldern unter Berücksichtigung ökologisch-naturschutzfachlicher Ziele und forstwirtschaftlicher Anforderungen für die Produktion erneuerbarer Energieressourcen. Neben naturwissenschaftlichen Erkenntnissen für eine nachhaltige Nutzung naturnaher, teilweise „redynamisierter“ Auwälder lieferte das Forschungsprojekt auch neue Beiträge zur Wiener Stadtgeschichte und zur historischen Veränderung der Donau-Flusslandschaft.

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