Podcast - Diamond Alternative Energy, LLC v. EPA: The Intersection of Constitutional and Environmental Law
SCOTUS Clean Air Act Cases: What’s New?
Unpacking California's 2024 Zero Emission Fleet Mandate
West Virginia vs. EPA Part II: U.S. Supreme Court Applies the Major Questions Doctrine to limit EPA Regulatory Authority
[Webinar] Growing Greener: Navigating Environmental Laws in the Cannabis Industry
Nota Bene Episode 101: Catching up with Global Climate Regulation with Nico van Aelstyn
Schoenbrod: SCOTUS Ruling Helps EPA Deal With a "Stupid Statute"
Law Prof: The Clean Air Act Needs a Reboot
The US Supreme Court in EPA v. Calumet Shreveport clarified where challenges to certain US Environmental Protection Agency actions under the Clean Air Act must be filed. The Court split the difference between competing...more
Within this term, the US Supreme Court’s major environmental and administrative focus was on statutory text in its environmental and administrative decisions....more
In this episode of our "An Energized Exchange" podcast series, presented by the Energy & Natural Resources Industry Sector Group, attorneys Zach Pilchen, Brian Bunger and Rafe Petersen discuss the U.S. Supreme Court's...more
The U.S. Supreme Court on June 20, 2025, issued a 7-2 decision in Diamond Alternative Energy, LLC v. EPA, clarifying when stakeholders have standing to challenge an agency action based on market effects rather than direct...more
On June 11, 2025, the US Environmental Protection Agency, under Administrator Lee Zeldin, proposed repealing two key Biden–Harris-era rules targeting greenhouse gas and air toxic emissions from fossil fuel–fired power plants....more
For decades, California has been granted unique deference in setting Clean Air Act (CAA) emissions limitations for California-sold vehicles through use of a state-specific waiver....more
Two weeks ago, the Environmental Protection Agency (EPA) released its proposed repeal of the rules governing greenhouse gas emissions from fossil fuel-fired power plants. Included within the proposal is a new legal...more
The U.S. Environmental Protection Agency (EPA) proposes to eliminate greenhouse gas regulations for power plants after concluding that power plants do not "contribute significantly" to dangerous air pollution or,...more
The Congressional Review Act (“CRA”), enacted in 1996, allows Congress to disapprove federal regulations promulgated by government agencies within 60 legislative working days after the rule is submitted to Congress. In order...more
On June 12, President Trump signed three joint resolutions passed by Congress, ostensibly under the authority of the Congressional Review Act ("CRA"), to revoke three Clean Air Act waivers the Environmental Protection Agency...more
On May 23, 2025, FERC upheld on rehearing its prior orders authorizing Venture Global CP2 LNG, LLC to build a new liquified natural gas (“LNG”) export terminal (“CP2 LNG Terminal”) and granting Venture Global CP Express, LLC...more
Ponder the following existential question: Who does their job less effectively? Members of Congress, or employees of federal agencies? Let’s examine the U.S. Environmental Protection Agency (EPA) employees versus those...more
The House passed resolutions last week to rescind federal waivers that allow California to set stricter vehicle emissions standards than the rest of the country. California’s standards currently require the sale of most...more
On April 9, the White House issued a memorandum directing federal executive departments and agencies to repeal regulations deemed unlawful pursuant to certain U.S. Supreme Court decisions. This directive aims to address...more
On April 9, 2025, President Trump issued a Presidential Memorandum titled “Directing the Repeal of Unlawful Regulations,” marking a significant step in the Administration’s push to deregulate under the broader DOGE...more
The U.S. 5th Circuit Court of Appeals gave a big win to the EPA when it upheld a Biden-era ozone ruling affecting Louisiana and Texas, but there was also a set-back for the EPA when the Court both upheld the ability of such...more
In Port Arthur Community Action Network (PACAN) v. Texas Commission on Environmental Quality, the Texas Supreme Court clarified the statutory definition of “Best Available Control Technology”(BACT) under the Texas Clean Air...more
Update and Background - The U.S. Supreme Court, in Diamond Alternative Energy, LLC v. EPA, et al, recently declined to review whether the Environmental Protection Agency (“EPA”) exceeded its authority by granting a...more
It is instructive to review the Supreme Court’s record in its most recent term, concentrating on regulatory and administrative law cases, which are usually back-burner issues. But not this term....more
The U.S. Supreme Court recently overturned the Chevron doctrine, a significant legal principle established by Chevron U.S.A., Inc. v. Natural Resources Defense Council. For 40 years, lower courts have relied on the Chevron...more
On June 28, 2024, the Supreme Court overturned Chevron deference in a 6-3 decision in Loper Bright Enterprises v. Raimondo, Case No. 22-452. As a result, courts will no longer need to defer to an agency’s interpretation of a...more
Recent SCOTUS Decisions Expand Litigants’ Ability to Challenge Federal Agency Regulations - Federal agencies are under attack. Recent decisions from the United States Supreme Court are eroding long standing principles of...more
When an ambiguity exists in a statute for which Congress has not chosen among the reasonable readings, who decides which possible reading should govern? For nearly four decades, courts have followed the rule of Chevron...more
The U.S. Supreme Court issued two opinions at the end of its term impacting environmental law. In Loper Bright Enterprises v. Raimondo, the Court held that courts must exercise independent judgment when determining if an...more
Last week, Venable’s Government Division offered its general thoughts on the fallout from the Supreme Court’s reversal of the long-standing Chevron deference principle. Here, the Environmental Practice Group offers some of...more