每日一词|持久性有机污染物控制 persistent organic pollutants control

我国持久性有机污染物控制取得了显著成效，成功淘汰29种类持久性有机污染物（POPs）。

China has made remarkable progress in controlling persistent organic pollutants (POPs), successfully eliminating 29 types of such harmful substances.

【知识点】

持久性有机污染物（POPs）是指具有环境持久性、生物蓄积性、远距离环境迁移的潜力，并对人体健康或生态环境产生不利影响的有机污染物。

我国成功淘汰29种类POPs，即全面淘汰公约对中国已生效的POPs生产和使用，每年避免了数十万吨POPs的产生和环境排放。我国实现了在二噁英类排放相关行业产量或处置量大幅上升的情况下，重点行业烟气二噁英排放强度大幅下降，向大气排放的二噁英总量在2012年达峰后逐步下降，大气环境中二噁英浓度相应呈下降趋势，一般人群膳食二噁英类平均摄入量低于世界卫生组织的健康指导值且呈下降趋势。

【重要讲话】

我们坚持绿水青山就是金山银山的理念，坚持山水林田湖草沙一体化保护和系统治理，全方位、全地域、全过程加强生态环境保护，生态文明制度体系更加健全，污染防治攻坚向纵深推进，绿色、循环、低碳发展迈出坚实步伐，生态环境保护发生历史性、转折性、全局性变化，我们的祖国天更蓝、山更绿、水更清。

We have acted on the idea that lucid waters and lush mountains are invaluable assets. We have persisted with a holistic and systematic approach to conserving and improving mountain, water, forest, farmland, grassland, and desert ecosystems, and we have ensured stronger ecological conservation and environmental protection across the board, in all regions, and at all times. China's ecological conservation systems have been improved, the critical battle against pollution has been advanced, and solid progress has been made in promoting green, circular, and low-carbon development. This has led to historic, transformative, and comprehensive changes in ecological and environmental protection and has brought us bluer skies, greener mountains, and cleaner waters.

——2022年10月16日，习近平在中国共产党第二十次全国代表大会上的报告

【相关词汇】

生态修复

ecological restoration

环保产业

environmental protection industry

中国日报网英语点津工作室（本文于“学习强国”学习平台首发）