Regulation & law · 31/08/2018

EPA Approves Colorado, Montana, North Dakota, South Dakota, and Wyoming State Plans to Reduce Sulfur Dioxide Emissions

The Environmental Protection Agency (EPA) has approved parts of state plans from Colorado, Montana, North Dakota, South Dakota, and Wyoming to address the Clean Air Act's interstate transport requirements for the 2010 sulfur dioxide standard, ensuring that air emissions in these states do not harm other states' air quality.