Acid Rain Pollution Went From 15.7 Million Tons to 647,000 🌧️ #Shorts #LessonToday
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Three takeaways
In 1990, the U.S. power plants covered by EPA's Acid Rain Program emitted about 15.7 million tons of sulfur dioxide, the main cause of acid rain, which damaged lakes, streams,…
On November 15, 1990, President George H.
Bush signed the Clean Air Act Amendments, passed by large majorities in both houses of Congress.