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Back中国空气质量改善带来显著公众健康收益
中国空气质量改善带来显著公众健康收益
NEWS
中国新闻网1 hour agoEnvironment2 min readChinaView translation

中国空气质量改善带来显著公众健康收益

研究报告显示中国PM2.5浓度自2013年以来累计下降57.4%

Quick Look

最新研究报告显示,中国自2013年实施三项清洁空气行动计划以来,空气质量显著改善。全国PM2.5浓度累计下降57.4%,归因于空气污染的成人疾病负担下降27.2%,公共健康收益显著。未来将继续深化减排与能源结构调整。

AI-generated summary

Why It Matters

中国自2013年起先后实施了《大气污染防治行动计划》等三项主要空气质量改善行动。研究评估了这些行动对公共健康产生的长期影响。

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中新社成都9月6日电 (记者 阮煜琳)最新研究报告显示,自2013年以来,中国先后实施三个清洁空气行动计划,推动空气质量实现历史性改善,带来显著的公众健康收益。

2013年以来,中国先后颁布实施《大气污染防治行动计划》《打赢蓝天保卫战三年行动计划》《空气质量持续改善行动计划》,推动空气质量改善力度之大前所未有。2025年,中国环境空气质量达到历史最优,优良天数比例、重污染天数比例等指标均为有监测记录以来最好水平。

由北京大学空气气候健康研究团队编制的《中国空气质量改善的健康效应评估2026:迈向空气污染健康影响减半目标》5日在成都发布。研究结果显示,2013年以来,伴随三个阶段清洁空气行动持续实施,全国人口加权细颗粒物( PM2.5)浓度下降至每立方米27.4微克,累计下降57.4%;PM2.5长期暴露归因成人疾病负担累计下降27.2%,表明持续改善空气质量已带来显著公共健康收益。

“中国的清洁空气行动取得了显著成效,”亚洲清洁空气中心执行总裁比亚内·彼得森5日在成都举办的“为城市添蓝”主题活动上表示,改善空气质量不仅是环境目标,更是对人民健康、经济韧性和城市可持续发展的重要投资。

“当前大气污染治理工作的复杂性、艰巨性和长期性仍然存在。”中国生态环境部大气环境司二级巡视员佟彦超说,2026年初,新版《环境空气质量标准》修订实施,对标美丽中国建设目标,重点加严 PM2.5等污染物的浓度限值,以更好保护公众身体健康,回应民众对蓝天的美好期盼。

北京大学医学部长聘副教授、研究员薛涛认为,应继续推进能源、工业、交通、居民生活源和农业等重点领域减排,深化减污降碳协同,减少结构性污染来源,防止PM2.5浓度在低位平台期出现反弹。同时,在传统末端治理空间逐步收窄、单位减排成本上升的背景下,需进一步通过能源结构调整、产业结构优化和低碳转型持续释放空气质量改善潜力。

What to Watch

AI outlook — possibilities, not facts

  • 继续推进能源、工业、交通等重点领域减排

    Very likely · Within months

Open Questions

  • 未来低位平台期的具体减排技术路径是什么?
  • 新版环境空气质量标准对各行业的具体影响程度如何?

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This article was originally published by 中国新闻网.

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