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空气污染从何而来？
原文：https://ourworldindata.org/air-pollution-sources
阅读时间：12 分钟
分数：220

空气污染从何而来？

原标题：Where does air pollution come from? 本文探讨了空气污染的来源及其对人类健康和生态系统的影响。每年有数百万人因空气污染而过早死亡，这一问题自人类开始燃烧木材和化石燃料以来已存在。然而，许多国家曾高度污染的地区现在的空气质量已显著改善，显示出解决这一问题的潜力。文章重点介绍了不同污染物的来源，使用了社区排放数据系统（CEDS）作为主要数据来源。CEDS提供了自18世纪以来的长期全球和国家级数据，并定期更新。虽然早期的数据质量有限，但该系统为我们提供了理解空气污染源变化的合理全球数据集。…

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Create: 2025-04-02
Last Update: 2025-05-03 04:03:52

空气污染从何而来？
原文：https://ourworldindata.org/air-pollution-sources
阅读时间：12 分钟
分数：220

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Date: 2025-05-03| telegram

Traders also expressed uncertainty about the situation with China Evergrande, as the indebted property company has not provided clarification about a key interest payment.In economic news, the Commerce Department reported an unexpected increase in U.S. new home sales in August.Crude oil prices climbed Friday and front-month WTI oil futures contracts saw gains for a fifth straight week amid tighter supplies. West Texas Intermediate Crude oil futures for November rose $0.68 or 0.9 percent at 73.98 a barrel. WTI Crude futures gained 2.8 percent for the week.

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