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1.
Food safety is one of the key issues for the international meat market. As a major meat exporter, few things facing the U.S. meat industry in recent years have garnered more attention than food safety events and policies. The impacts of Food Safety Inspection Services (FSIS) recalls on United States consumer meat demand are estimated using monthly grocery-scanner data identifying effects across products, geographic regions, and recall type. Results suggest beef E. coli recalls significantly reduce the demand for recalled ground beef contemporaneously among most, but not all, regions in the United States. Evidence of heterogeneity in demand impacts across regions and products is provided for the first time. Domestic and international implications for policy makers, industry leaders, and researchers are discussed.  相似文献   

2.
Through its disruptive entry into western food markets and its non —participation in global efforts at food policy management the Soviet Union has placed a burden upon the world food system. Dr Paarlberg examines this burden and the US response which has been to seek better information on Soviet agriculture, impose ad hoc controls on food sales and to enter a bilateral agreement in 1975. Three other suggested responses —grain reserves held without Soviet participation, a US wheat board, and a North American export cartel —are discussed. The author concludes that the Soviet burden is decreasing and is best lifted by increasing the free supply available for export. In future. Soviet reliance on food imports may draw it into a greater dependence on the non-socialist world.  相似文献   

3.
Encouraging consumers to shift their diets towards a lower meat/lower calorie alternative has been the focus of food and health policies across the world. The economic impacts of such changes on regions have been less widely examined, but are likely to be significant, especially where agricultural and food production activities are important for the region. In this study we use a multi-sectoral modelling framework to examine the environmental and economic impacts of such a dietary change, and illustrate this using a detailed model for Scotland. We find that if household food and drink consumption follows healthy eating guidelines, it would reduce both Scotland’s “footprint” and “territorial” emissions, and yet may be associated with positive economic impacts, generating a “double dividend” for both the environment and the economy. The economic impact however depends critically upon how households use the income previously spent on higher meat/higher calorie diets. Furthermore, the likely (but not modelled) benefits to health suggest the potential for a “triple dividend”.  相似文献   

4.
After the breakup of the Soviet Union, the republics of Central Asia began to restructure their agricultural sectors to achieve food security and to adjust to the requirements of a market economy. Although they encountered many common challenges, their agricultural policies differed significantly. For this reason, it is important to see the results of these policies and to learn lessons from them. This paper discusses the role of and the challenges facing rangelands and livestock production systems in achieving food security among the pastoral communities of Central Asia. It analyzes the trends in livestock development during the economic transition in Kazakhstan, the Kyrgyz Republic, and Uzbekistan, and derives policy directions for the sustainable use of rangelands and for the growth of the livestock sector in Central Asia.  相似文献   

5.
In recent years, in overall value, the EU has become a net importer of organic food to supply increasing demand. Financial support for farmers during the conversion period has been made to help expand organic production as this was seen as a barrier to conversion. Meanwhile, farmers have been marketing products produced in this conversion period and labelled as such, the extent to which is described here for the UK, Portugal, Denmark, Ireland and Italy. Consumers’ attitudes towards, and willingness-to-pay for, conversion-grade food in these countries is examined. It was found that consumers would be prepared to pay a premium for conversion-grade produce of around half the premium for organic produce with vegetables attracting a higher premium than meat. Finally, the potential of policies for marketing conversion-grade products to encourage more conversion is examined, together with barriers to achieving this. It is concluded that barriers to marketing such products, particularly from retailers, will be formidable. Thus, alternative policies are suggested.  相似文献   

6.
Animal epidemics are associated with significant economic damage and they negatively influence consumers’ meat consumption. Vaccination can be used as a strategy to prevent the outbreak of animal epidemics. The current study examines people’s willingness to eat meat from animals vaccinated against an animal epidemic. We asked people separately about their willingness to eat meat from animals vaccinated against both animal epidemics and against zoonoses. Zoonoses are also animal epidemics, but they might affect human health. A questionnaire was sent out to a representative sample of Swiss people and yielded N = 1033 completed datasets. Although animal vaccinations were highly accepted among those surveyed, compared to a wide range of other animal applications such as antibiotics, only about a quarter of those surveyed indicated that they would eat meat from animals vaccinated against a zoonosis. Some 60% indicated they would eat meat from animals vaccinated against an animal epidemic. We found attitudes about animal vaccination, knowledge about human vaccination, misunderstanding of animal treatments, and average meat consumption to significantly influence people’s willingness to eat meat from animals vaccinated against a zoonosis. Therefore, it is necessary that regulatory bodies provide information on both the safety of meat for human consumption and ways to minimize any potential health risks from the handling or consumption of meat products that might be infected in cases of zoonotic outbreaks.  相似文献   

7.
There is growing interest in the use of trade policy to create a healthier food supply. Eighty percent of chronic disease deaths occur in low and middle income countries, and a responsive food policy is an absolute necessity. In this paper we analysed three trade-related food policy initiatives to reduce the supply of fatty meat in the Pacific, in order to help public health workers understand how to effect policy change in sectors beyond the health portfolio. We found that policy uptake and implementation were easier with advocacy, tailoring the policy to the political context, the selection of policy tools that align with Government priorities (e.g. trade commitments) – ideally tools that are already used by trade policy makers in other contexts – and a broad justification for the policy initiative. Barriers to policy success included a focus only on health concerns (not taking into account policy issues of other sectors), limited engagement from other sectors in proposing and developing these cross-sectoral policies, and lack of a clear enforcement mechanism.  相似文献   

8.
Experience has shown that both the assessment and implementation of new technologies in food production are challenged by negative assessments of the technologies by the public. This article seeks to deepen our understanding of the concerns that may underlie negative attitudes to various kinds of risk reduction strategy in meat production, with the aim of distinguishing between forms of risk reduction in terms of their acceptability. The paper reports the result of a focus-group study. Six focus groups with Danish citizens (N: 5–9) were conducted during May 2006. The design of the groups took a bottom-up approach and included elements of meat quality, meat safety and risk reduction strategies. The study shows the dilemma risk reduction presents to members of the public. On the one hand, people want safe meat; on the other, the study showed that with the exception of hygiene practices, people generally have an aversion to risk reduction strategies. Some variation was found, however, in the rejection of the strategies. Thus, more acceptable strategies are characterised by a low degree of technological interference, and by being close to the consumer’s experience in everyday life and/or familiar to the participants’ picture of meat production. It is also important that the strategy does not alter the quality of the end-product (meat) in an unfavourable way. The implications of the results and the inherent dilemma for meat safety policy formation are discussed.  相似文献   

9.
Central Asia has experienced massive economic and social shocks during the past decade following the dissolution of the former Soviet Union. Demand for cereals, particularly for staple cereals and meats, has fallen significantly even as production and productivity have plummeted. Although agricultural reforms were launched in 1991, the performance of the agricultural sector has been weak across the region. Prospects for food security in Central Asia appear mixed. Projections indicate that a growing and urbanizing population in Central Asia with rising incomes will increase demand for cereals by 32% between 1995 and 2020 to reach 24 million tons, and for meat by 47% to reach 2.9 million tons. Improvements in crop productivity will be essential to meet the increases in demand projected for the region. Cereal production is forecast to keep pace with demand such that Central Asia will be virtually self-sufficient in cereals. However, national food self-sufficiency or food security does not necessarily translate into household or individual food security. Moreover, self-sufficiency comes with a high price-tag of opportunities foregone and inappropriate use made of resources. Given the growing enthusiasm for food self-sufficiency in Central Asia, it is imperative that research be undertaken to assess the full costs and benefits of such a policy.  相似文献   

10.
Meat consumption is a major driver of climate change. Interventions that reduce meat consumption may improve public health and promote environmental sustainability. We conducted a randomized controlled trial to examine the effects of an awareness-raising intervention on meat consumption. We randomized undergraduate classes into treatment and control groups. Treatment groups received a 50-minute lecture on how food choices affect climate change, along with information about the health benefits of reduced meat consumption. Control classrooms received a lecture on a placebo topic. We analyzed 49,301 students’ meal purchases in the college dining halls before and after the intervention. We merged food purchase data with survey data to study heterogenous treatment effects and disentangle mechanisms. Participants in the treatment group reduced their purchases of meat and increased their purchases of plant-based alternatives after the intervention. The probability of purchasing a meat-based meal fell by 4.6 percentage points (p < 0.01), whereas the probability of purchasing a plant-based meal increased by 4.2 percentage points (p = 0.04). While the effects were stronger during the semester of the intervention, dietary shifts persisted and remained statistically significant through the full academic year. Our study provides evidence that an intervention based on informing consumers and encouraging voluntary shifts can effectively reduce the demand for meat. Our findings help to inform the international food policy debate on how to counter rising global levels of meat consumption to achieve climate change goals. To our knowledge, our study is the first to assess the effectiveness of an educational intervention to reduce meat consumption using such high-quality data (i.e. individual-level food purchases) over a prolonged period.  相似文献   

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