Public Health Impact of Pesticides Used in Agriculture PDF Download

Author: World Health Organization
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 156

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Book Description
Production and use of pesticides - Toxic effects of pesticides - Short and long-term health effects of pesticides : epidemiological data - Populations at risk - Public health impact - Prevention of pesticide poisoning.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309048753
Category : Science
Languages : en
Pages : 402

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Book Description
Many of the pesticides applied to food crops in this country are present in foods and may pose risks to human health. Current regulations are intended to protect the health of the general population by controlling pesticide use. This book explores whether the present regulatory approaches adequately protect infants and children, who may differ from adults in susceptibility and in dietary exposures to pesticide residues. The committee focuses on four major areas: Susceptibility: Are children more susceptible or less susceptible than adults to the effects of dietary exposure to pesticides? Exposure: What foods do infants and children eat, and which pesticides and how much of them are present in those foods? Is the current information on consumption and residues adequate to estimate exposure? Toxicity: Are toxicity tests in laboratory animals adequate to predict toxicity in human infants and children? Do the extent and type of toxicity of some chemicals vary by species and by age? Assessing risk: How is dietary exposure to pesticide residues associated with response? How can laboratory data on lifetime exposures of animals be used to derive meaningful estimates of risk to children? Does risk accumulate more rapidly during the early years of life? This book will be of interest to policymakers, administrators of research in the public and private sectors, toxicologists, pediatricians and other health professionals, and the pesticide industry.

Author: Jumanah Farah
Publisher: Washington, DC : World Bank
ISBN:
Category : Law
Languages : en
Pages : 68

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Book Description
Agricultural pests and diseases increased with the intensification of agricultural production resulting in a worldwide increase in pesticide use. The rate of increase was greatest in the developing countries, although the bulk of pesticides is still used in the developed countries. The heavy reliance on chemical pesticides is mainly due to the fact that, in the post-World War II era, synthetic pesticides seemed to provide a quick and easy solution to pests and diseases. Little was known then about their adverce, even dangeorus, sid-effects and externalities on human welfare and the environment. When problems associated with pesticide use became obvious and critical, research on alternative methods of pest management was speeded up and has yielded a new approach to pest control, the integrated pest management (IPM) concept which combines several pest control techniques, including adapted crop management practices, and biological, mechanical and chemical pest control measures. By using non-chemical as well as chemical control measures. IPM reduces the extent of use of pesticides. However, although IPM has proved to be successful in several instances and in different areas of the world, it has not been widely adopted by farmers in developing countries. It is suggested here that an important reason why IPM is not widely in practice in developing countries (the focus of this report), is that the current economic environment and government policies related to pesticides, and to pest management in general, induce an excessive (above the socially optimal level) chemical pesticide use. It is argued here that, the excessive and non-judicious use of pesticides being always associated with negative externalities, governments' interventions through taxation and regulations are needed to minimize these adverse effects. The paper analyzes the pesticide-related policies of a large number of developing countries (pesticides in crop protection and public health uses) using a conceptual framework which distinguishes between price and non-price factors that encourage the execessive and non-judicious use of pesticides. The price factors include all forms of subsidies provided for pesticide imports, local manufacture and use, e.g. preferential foreign exhange rates for imports, reduced or exempted taxes on imports, sales and domestic manufacture, provision of free pesticides, etc.; while the non-price factors include excessive investments in pesticide research and farmers' training in pesticide use while neglecting alternatives, extension focusing on pesticides, lack of information to officials at the policy level and to farmers on alternative pest management technology, etc. On the findings of this report is that the majority of the developing countries are providing financial incentives to farmers to use pesticides and are directly and indirectly subsidizing pesticide imports, domestic manufacture, sales ans use with a combination of mechanisms. Similarly, a number of non-price policies encourage pesticide use in some developing countries where relatively little emphasis is placed on research, extension and farmers' training in IPM as against the pronounced emphasis on chemical pesticides.

Author: Donald G. Janelle
Publisher: Springer Science & Business Media
ISBN: 9781402016134
Category : Science
Languages : en
Pages : 664

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Book Description
WorldMinds provides broad exposure to a geography that is engaged with discovery, interpretation, and problem solving. Its 100 succinct chapters demonstrate the theories, methods, and data used by geographers, and address the challenges posed by issues such as globalization, regional and ethnic conflict, environmental hazards, terrorism, poverty, and sustainable development. Through its theoretical and practical applications, we are reminded that the study of Geography informs policy making.

Author: Omkar Ph.D.
Publisher: Academic Press
ISBN: 0128032669
Category : Science
Languages : en
Pages : 764

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Book Description
Ecofriendly Pest Management for Food Security explores the broad range of opportunity and challenges afforded by Integrated Pest Management systems. The book focuses on the insect resistance that has developed as a result of pest control chemicals, and how new methods of environmentally complementary pest control can be used to suppress harmful organisms while protecting the soil, plants, and air around them. As the world's population continues its rapid increase, this book addresses the production of cereals, vegetables, fruits, and other foods and their subsequent demand increase. Traditional means of food crop production face proven limitations and increasing research is turning to alternative means of crop growth and protection. - Addresses environmentally focused pest control with specific attention to its role in food security and sustainability. - Includes a range of pest management methods, from natural enemies to biomolecules. - Written by experts with extensive real-world experience.

Author: World Health Organization
Publisher: Environmental Health Criteria
ISBN: 9789241572422
Category : Medical
Languages : en
Pages : 0

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Book Description
"IPCS, International Programme on Chemical Safety."

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309037468
Category : Medical
Languages : en
Pages : 288

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Book Description
Concern about health effects from exposure to pesticides in foods is growing as scientists learn more about the toxic properties of pesticides. The Delaney Clause, a provision of the Food, Drug and Cosmetic Act, prohibits tolerances for any pesticide that causes cancer in test animals or in humans if the pesticide concentrates in processed food or feeds. This volume examines the impacts of the Delaney Clause on agricultural innovation and on the public's dietary exposure to potentially carcinogenic pesticide residues. Four regulatory scenarios are described to illustrate the effects of varying approaches to managing oncogenic pesticide residues in food.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251091870
Category : Social Science
Languages : en
Pages : 37

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Book Description
The understanding that some pesticides are more hazardous than others is well established. Recognition of this is reflected by the World Health Organization (WHO) Recommended Classification of Pesticides by Hazard, which was first published in 1975. The document classifies pesticides in one of five hazard classes according to their acute toxicity. In 2002, the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) was introduced, which in addition to acute toxicity also provides classification of chemicals according to their chronic health hazards and environmental hazards.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309172942
Category : Technology & Engineering
Languages : en
Pages : 325

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Book Description
Although chemical pesticides safeguard crops and improve farm productivity, they are increasingly feared for their potentially dangerous residues and their effects on ecosystems. The Future Role of Pesticides explores the role of chemical pesticides in the decade ahead and identifies the most promising opportunities for increasing the benefits and reducing the risks of pesticide use. The committee recommends R&D, program, and policy initiatives for federal agriculture authorities and other stakeholders in the public and private sectors. This book presents clear overviews of key factors in chemical pesticide use, including: Advances in genetic engineering not only of pest-resistant crops but also of pests themselves. Problems in pesticide useâ€"concerns about the health of agricultural workers, the ability of pests to develop resistance, issues of public perception, and more. Impending shifts in agricultureâ€"globalization of the economy, biological "invasions" of organisms, rising sensitivity toward cross-border environmental issues, and other trends. With a model and working examples, this book offers guidance on how to assess various pest control strategies available to today's agriculturist.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251332983
Category : Technology & Engineering
Languages : en
Pages : 72

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Book Description
The purpose of the guidelines is to provide guidance to governments that seek to review, update or design national pesticide legislation. It should be emphasized, however, that legislation alone cannot ensure effective pesticide management and adequate protection of the environment and public health. Governments will need to have in place the necessary institutional infrastructure for registering pesticides and enforcing legislation. Further, governments also need effective supporting policies and tools to promote sustainable pest and pesticide management. This may include promoting Integrated Pest Management (IPM) and Integrated Vector Management (IVM) through training programmes and incentive schemes, increasing availability and use of low risk products, fostering scientific research, carrying out public education campaigns and providing training for inspectors, retailers and professional users. A solid legislative framework should underpin the selected institutional framework, policies and tools. This document supersedes the Guidelines for Legislation on the Control of Pesticides of 1989.