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A consensus is emerging that traditional environmental health and safety (EHS) programs—characterized by EHS professionals serving a support function to a company's main operations—represent only part of effective EHS management. In order to be truly successful, EHS management must go beyond this format and integrate EHS considerations into the corporation itself, from its strategic corporate decision making to its everyday operations on the manufacturing floor. Only when EHS becomes part of the fabric of a business's activity will EHS risks and costs be truly minimized—and the many potential benefits fully realized. This article discusses how to make this goal a reality by use of the manufacturing and product life cycle (PLC) perspective. It will first stress the importance of integrating EHS considerations into corporate decision making and operations. It will then trace the critical steps for achieving such integration through the use of the PLC, concentrating particularly on a General Electric Company (GE) chemical management process that weaves EHS concerns into every stage of day-to-day operations.  相似文献   
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Most Great River ecosystems (GREs) are extensively modified and are not receiving adequate protection to prevent further habitat degradation and loss of biotic integrity. In the United States, ecological monitoring and assessment of GREs has lagged behind streams and estuaries, and the management of GREs is hampered by the lack of unbiased data at appropriate spatial scales. Properties of GREs that make them challenging to monitor and assess include difficult sample logistics and high habitat diversity. The U.S. Environmental Protection Agency’s Environmental Monitoring and Assessment Program (EMAP) has developed a comprehensive, regional-scale, survey-based monitoring approach to assessment of streams and estuaries, but has not yet conducted research on applying these tools to GRE monitoring. In this paper we present an overview of an EMAP research project on the Upper Missouri River (UMR). We summarize the assessment objectives for the study, the design for selecting sample locations, the indicators measured at these sites and the tools used to analyze data. We present an example of the type of statements that can be made with EMAP monitoring data. With modification, the set of methodologies developed by EMAP may be well suited for assessment of GREs in general.  相似文献   
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