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首页> 外文会议>Global Conference on Civil, Structural and Environmental Engineering >Comparative Studies on E-Waste Disposal Practices in Developing Countries and Their Environmental Effects: An Example between Guiyu, China and Agbogbloshie, Ghana
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Comparative Studies on E-Waste Disposal Practices in Developing Countries and Their Environmental Effects: An Example between Guiyu, China and Agbogbloshie, Ghana

机译：发展中国家的电子废物处理实践的比较研究及其环境影响：贵宇，中国和agbogbloshie，加纳的一个例子

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E-waste disposal continues to be one of the major environmental concerns across the globe. The method of disposal varies from one region to another. In developing countries, the primitive methods that are employed during the recycling activity pose severe risks to public health and the environment at large. The present study was carried out to ascertain the current practices in Guiyu and Agbogbloshie. The environmental effects of these activities were also evaluated. Prudent solutions were finally proposed. Data were extracted from peer-reviewed articles, books, and reports identified using Web of Science~(SM), PubMed, Google, and document reference lists. The study indicated that the quantities of e-waste that are dumped in the respective areas are rising at an escalating rate despite a baa on the importation of this waste type. The crude methods that are adopted in both areas include manual dismantling, open burning as well as indiscriminate dumping. These activities were observed to release huge chemical contaminants into the air, water and soil. This has dire impact on the environment. The study proposed that to help curb the menace, appropriate measures must be ensured. These include the integration of the informal recycling sector into the formal sector through capacity building of the informal recyclers. Effective recycling systems must also be adopted to minimize the effects on public health and the environment. Strict regulations must also be implemented since the ban is already in place in the areas under consideration. This study adds to the effort already in place to address the issue. Considering the acute paucity of data on the e-waste practices in the respective areas especially on the amount generated as well as the environmental effects, this topic may merit further studies.
机译：电子废物处理仍然是全球的主要环境问题之一。处置方法从一个区域变化到另一个区域。在发展中国家，在回收活动期间采用的原始方法对公共卫生和环境的环境构成严重风险。该研究进行了确定桂宇和agbogbloshie的当前做法。还评估了这些活动的环境影响。最终提出了谨慎的解决方案。使用Science〜（SM），PubMed，Google和Document Leftent列表中识别的对等审查的文章，书籍和报告中提取数据。该研究表明，倾倒在各个区域的储存量的数量仍处于升级率，尽管该废物类型的进口物质进口。这两个领域采用的粗制方法包括手动拆卸，开放的燃烧以及不分青红皂白倾卸。观察到这些活动将巨大的化学污染物释放到空气，水和土壤中。这对环境有着困难的影响。该研究提出，为了帮助遏制威胁，必须确保适当的措施。这些包括通过非正式回收商的能力建设将非正式回收部门纳入正规部门。还必须采用有效的回收系统来最大限度地减少对公共卫生和环境的影响。由于禁令已经在所审议的领域已经到位，因此还必须实施严格的法规。本研究增加了已经解决问题的努力。考虑到各个领域的电子废物实践中的急性假期，特别是在产生的金额以及环境影响，这一主题可能会使进一步研究。

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