SO2 Archives – The Green Optimistic green tech news, since 2008 Fri, 01 Mar 2013 11:16:21 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Clean Air Act Reduced Smog-Forming Emissions Steadily for Over 20 Years https://www.greenoptimistic.com/clean-air-act-smog-20130301/ https://www.greenoptimistic.com/clean-air-act-smog-20130301/#respond Fri, 01 Mar 2013 11:16:20 +0000 https://www.greenoptimistic.com/?p=34250 The US Energy Information Administration (EIA) has released data proving that the Clean Air Act regulations have had a tremendous impact and are hugely successful at reducing pollutants and greenhouse gases. In 1990, the Clean Air Act was amended to combat ozone depletion, acid rain, and to combat 189 toxic pollutants, sulfur dioxide (SO2) and […]

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