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Author: National Research Council Publisher: ISBN: 9780309367752 Category : Medical Languages : en Pages : 0
Book Description
"The California Department of Pesticide Regulation (DPR) conducts human health risk assessments as part of its mission to ensure the protection of workers and public health in the state. The risk assessments identify potential health hazards posed by pesticides, characterize dose-response relationships, and estimate exposure to characterize potential risks to humans. [...] Review of California's Risk-Assessment Process for Pesticides examines DPR's processes of hazard identification, exposure assessment, dose-response analysis, and risk characterization to determine whether they are consistent with best practices. This report also evaluates the methods used for setting priorities among pesticides for risk assessment and identifies possible options for improving efficiency and productivity." --
Author: National Research Council Publisher: ISBN: 9780309367752 Category : Medical Languages : en Pages : 0
Book Description
"The California Department of Pesticide Regulation (DPR) conducts human health risk assessments as part of its mission to ensure the protection of workers and public health in the state. The risk assessments identify potential health hazards posed by pesticides, characterize dose-response relationships, and estimate exposure to characterize potential risks to humans. [...] Review of California's Risk-Assessment Process for Pesticides examines DPR's processes of hazard identification, exposure assessment, dose-response analysis, and risk characterization to determine whether they are consistent with best practices. This report also evaluates the methods used for setting priorities among pesticides for risk assessment and identifies possible options for improving efficiency and productivity." --
Author: Richard C. Honeycutt Publisher: ISBN: Category : Law Languages : en Pages : 216
Book Description
Originally presented at a symposium sponsored by the American Chemical Society, these papers represent the pesticide industry's strategic defence initiative, combining a defence of chemical risk with an assault upon environmentalists and even the general public, and more.
Author: Kean S. Goh Publisher: American Chemical Society ISBN: 9780841234109 Category : Science Languages : en Pages : 576
Book Description
Newly developed pesticides are present in surface waters, but how do we evaluate and understand their effects? Evidence of pesticide contamination of surface waters has spurred interest in aquatic pesticide exposure and its subsequent effects on humans and the environment. This book discusses monitoring, aquatic toxicology, risk assessment, modeling, mitigation, and regulatory efforts to minimize contaminants and protect environmental integrity. Researchers and students at universities, chemists and toxicologists at agrochemical companies and contract laboratories, and consultants involved with resource conservation and environmental risk mitigation will find this work helpful.
Author: National Research Council Publisher: National Academies Press ISBN: 0309285860 Category : Nature Languages : en Pages : 194
Book Description
The US Fish and Wildlife Service (FWS) and the National Marine Fisheries Service (NMFS) are responsible for protecting species that are listed as endangered or threatened under the Endangered Species Act (ESA) and for protecting habitats that are critical for their survival. The US Environmental Protection Agency (EPA) is responsible for registering or reregistering pesticides under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) and must ensure that pesticide use does not cause any unreasonable adverse effects on the environment, which is interpreted to include listed species and their critical habitats. The agencies have developed their own approaches to evaluating environmental risk, and their approaches differ because their legal mandates, responsibilities, institutional cultures, and expertise differ. Over the years, the agencies have tried to resolve their differences but have been unsuccessful in reaching a consensus regarding their assessment approaches. As a result, FWS, NMFS, EPA, and the US Department of Agriculture asked the National Research Council (NRC) to examine scientific and technical issues related to determining risks posed to listed species by pesticides. Specifically, the NRC was asked to evaluate methods for identifying the best scientific data available; to evaluate approaches for developing modeling assumptions; to identify authoritative geospatial information that might be used in risk assessments; to review approaches for characterizing sublethal, indirect, and cumulative effects; to assess the scientific information available for estimating effects of mixtures and inert ingredients; and to consider the use of uncertainty factors to account for gaps in data. Assessing Risks to Endangered and Threatened Species from Pesticides, which was prepared by the NRC Committee on Ecological Risk Assessment under FIFRA and ESA, is the response to that request.