In a 5-4 ruling, the U.S. Supreme Court today ruled that the EPA acted unreasonably when it refused to consider the cost of implementing its Mercury and Air Toxics Standard (MATS).
The MATS rule, issued in 2012,...more
The EPA and Army Corps of Engineers recently released its Final Clean Water Rule: Definition of “Waters of the United States.”
We had previously blogged about the Agency’s draft of the proposed rule that was distributed...more