你即將離開本站

並前往https://www.unep.org/news-and-stories/story/united-states-clean-air-act-turns-50-air-any-better-half-century-later

The United States Clean Air Act turns 50 - UNEP

In countries such as the United States, national legislation has been implemented to address the air pollution crisis. Fifty years ago, the ...

確定！ 回上一頁

查詢 「Clean Air Act」的人也找了：

  1. clean air act中文
    2.
  2. Clean Water Act
    3.
  3. Clean Air Act Amendments
    4.
  4. NAAQS
    5.
  5. The plain english guide to the clean air act
    6.
  6. Us EPA
    7.
  7. EPA CAA
    8.
  8. U.S. air pollution
    9.