Gregory E. Wannier Deputy Director and Fellow This blog previously referred to Texas’ lawsuit against the EPA asking for a stay (preliminary injunction) of four key EPA climate regulations. However, this case was in fact merely one of over 80 distinct legal challenges in the District of Columbia Circuit Court […]
Clean Air Act
76 posts
Gregory E. Wannier Deputy Director and Fellow In the absence of major climate legislation in the U.S. Senate, parties in the United States seeking meaningful action on climate change mitigation have turned to the Environmental Protection Agency (EPA) for action. However, despite authorization from the Supreme Court’s seminal Massachusetts v. […]
by Jessica Wentz On July 6, 2010, the U.S. Environmental Protection Agency (EPA) proposed a Clean Air Act rulemaking to reduce sulfur dioxide (SO2) and nitrogen oxide (NOx) emissions from power plants in the eastern United States. The proposal, also known as the “Transport Rule” is intended to replace the […]
by Hannah Chang As comprehensive climate legislation stagnates in Congress, the possibility of greenhouse gas (“GHG”) regulation under the Environmental Protection Agency’s (“EPA”) existing Clean Air Act (“the Act”) authority as the sole federal means of addressing climate change becomes increasingly likely. Whether EPA has existing authority to implement a […]