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PROJECT IDRIS - ECOLOGICAL RISK ASSESSMENT - REGIONAL APPROACHES

机译:项目IDRIS-生态风险评估-区域方法

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摘要

Ecological risk assessment (EcoRA) is a rapidly evolving discipline that is quickly being incorporated into the daily routines of industry and government. The conceptual design is based on the development of expert system (SETAC Workshop, Breckenridge, Co, 1987) and decision-support system (ERADSS - Pelston Workshop, Mi, 1994). Ecological risk assessment frameworks have recently been completed or are under development in numerous countries of Europe, the US, and Canada. Presently, many specific approaches and models exist in numerous sub-disciplines of EcoRA, such as chemical-property and fate estimation, toxicity, biological uptake, and population effects with limited co-ordination across these sub-disciplines. The ecological risk assessment framework shows the trends of global harmonization of EcoRA and development of common methods, data and criteria and pooled resources to obtain more cost-effective, consistent, and flexible systems with reduced duplication of effort and incompatibilities.
机译:生态风险评估(EcoRA)是一门快速发展的学科,已迅速纳入工业和政府的日常工作中。概念设计基于专家系统(SETAC Workshop,布雷肯里奇公司,1987年)和决策支持系统(ERADSS-Pelston Workshop,Mi,1994年)的发展。生态风险评估框架最近在欧洲,美国和加拿大的许多国家已经完成或正在开发中。当前,EcoRA的众多子学科中存在许多特定的方法和模型,例如化学性质和归宿估计,毒性,生物吸收和种群效应,而这些子学科之间的协调性有限。生态风险评估框架显示了全球范围内协调EcoRA的趋势以及开发通用方法,数据和标准以及汇集的资源以获取更具成本效益,一致且灵活的系统,减少了重复劳动和不兼容性的趋势。

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