U.S. EPA @EPA
#OTD in 1995 @EPA expanded the Acid Rain cap and trade program by offering sources beyond power plants the chance to reduce emissions and join the program. See what 25 years of reducing emissions using a market-based system has accomplished. #EPAat50 https://t.co/C1AVAxk1zx https://t.co/6bL8AhnwuN — PolitiTweet.org