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首页> 外文期刊>Environmental Science and Pollution Research >Plastics in municipal drinking water and wastewater treatment plant effluents: challenges and opportunities for South Africa-a review
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Plastics in municipal drinking water and wastewater treatment plant effluents: challenges and opportunities for South Africa-a review

机译：市政饮用水和废水处理厂的塑料厂：南非挑战和机遇 - 评论

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Pervasive plastic wastes, pollution and detrimental environmental ethics are a serious threat in South Africa. Compared with global trends, most studies undertaken on plastic pollutions in water bodies across South Africa have generally been limited to marine and coastal waters. A literature review, for the last 40 years, demonstrated the scanty studies on the economic, social, health and cost implications of plastic entrainment into fresh water (sources of drinking water) and wastewater systems in South Africa. Hence, demonstrating a knowledge gap on this imperative issue, the inadequate and limited frameworks needed in assessing, evaluating and re-evaluating the menace of plastic pollution and entrainments into consumable water and wastewater treatment plants. This has hampered the local capacity, manpower, knowledge and understanding direly needed for mitigating these challenges. This work is necessitated because of the dire need in bridging the knowledge gap locally by adaptively reviewing possible challenges and opportunities for South Africa in meeting up the mandate of addressing this global threat. The emerging agreement amongst global policy-makers, educators and scientists is that environmental challenges, such as this, require, now more than ever, renewed ways of effective knowledge production and decision-making in tackling, holistically the menace of mismanaged plastic wastes and pollutions. These include but not limited to plastic education curriculum, synergised policies in fostering a circular plastic economy, overriding political will, innovative waste management systems, inclusive independent monitoring of plastic wastes, robust laws and effective enforcement strategies that are needed to promote better environmental ethics, mitigation and a sustainable environment.
机译：普遍存在的塑料废物，污染和有害的环境伦理是南非的严重威胁。与全球趋势相比，大多数关于南非水体塑料污染的研究一般都仅限于海洋和沿海水域。在过去的40年里，文献综述表明了塑料夹带成塑料夹带到淡水（饮用水来源）和南非污水系统的批量研究。因此，展示了对这一命令问题的知识差距，评估，评估和重新评估塑料污染威胁和纳入消耗水和废水处理厂的评估，评估和重新评估所需的框架不足和有限的框架。这阻碍了当地的能力，人力，知识和对减轻这些挑战所需的理解。这项工作是因为在通过自适应审查满足了解决这一全球性威胁的任务南非可能的挑战和机遇本地缩小知识差距的迫切需要必要的。全球政策制定者，教育工作者和科学家之间的新兴协议是，环境挑战，如此，现在需要更新，更新的有效知识产量和决策方式，在解决中，全面地是管理塑料废物和污染的威胁。其中包括但不限于塑料教育课程，协同培养循环经济的协同政策，覆盖政治意愿，创新的废物管理系统，普遍的塑料废物的独立监测，促进更好的环境道德所需的强大执法策略，缓解和可持续环境。

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