Podcast - Diamond Alternative Energy, LLC v. EPA: The Intersection of Constitutional and Environmental Law
SCOTUS Clean Air Act Cases: What’s New?
Rewriting the Rules: The Supreme Court's Landmark Decision on Clean Water Act Permits
On-Demand Webinar | Regulatory Uncertainty and Linear Infrastructure Projects: Where Are We and What’s Ahead?
PFAS: Increasing Regulations and Managing Legal Liability
On-Demand Webinar | Linear Infrastructure Redux: Adapting Your Projects to Meet the New Regulatory Climate
The Current and Future Landscapes of EPA Criminal and Civil Enforcement
On-Demand Webinar | The New NEPA Regulations: A Practical Guide to What You Need to Know
One-on-One with David Fotouhi, Acting General Counsel at the EPA
Volatile Times in Vapor Intrusion Regulation: A Legal and Technical Update
[WEBINAR] Fairly (or Unfairly?) Traceable: Are Discharges Through Groundwater Subject to the Clean Water Act?
[WEBINAR] Update on the California Environmental Quality Act: What’s New for 2018
Following years of heightened concern about the dangers of exposure to ethylene oxide (EtO), increased regulatory oversight, and a steady hum of litigation, in 2025 it seems like things might be changing for the beleaguered...more
EPA has been granted a fourth abeyance of pending litigation related to the Biden administration’s designation of PFOA and PFOS as hazardous substances under CERCLA....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 18th, the U.S. Supreme Court issued two rulings determining where challenges to Environmental Protection Agency (EPA) actions under the Clean Air Act must be filed. The Court held challenges to EPA actions that are...more
The U.S. Environmental Protection Agency (EPA) moved this Wednesday to erase limits on greenhouse gases from power plants and to weaken restrictions on other hazardous power plant emissions, including mercury, arsenic, and...more
One hundred environmental organizations transmitted an April 21st letter to the United States Environmental Protection Agency (“EPA”) Administrator asking that the federal agency: …maintain and promptly implement a vital,...more
When EPA published its most recent rule specifying the role of States and Tribes in the Federal permitting of discharges into Waters of the United States, I predicted it was only a matter of time before we'd see another...more
Since 2015, jurisdiction under the Clean Water Act (CWA or the Act) has been in a near constant state of flux, creating a challenging regulatory landscape for project developers and the regulatory community. The last few...more
Concurrent with commitments made during the twenty-sixth meeting of the United Nations’ COP26 summit in Glasgow, Scotland, the Biden Administration released two significant policies aimed at analyzing and curtailing the...more
In this episode of Green Earth White Collar, Wiley Associates Grace Mahan and Holly Wilson discuss the trends they’ve seen in EPA criminal and civil enforcement over the last year and share their predictions for EPA...more
While the texts of environmental laws do not change without an act of Congress, executive branch agencies that enforce those laws have a great deal of discretion in what kinds of violations to prioritize for investigation and...more
On his first day in office on January 20, 2021, President Biden signed an Executive Order titled, “Protecting Public Health and the Environment and Restoring Science to Tackle the Climate Crisis” (the Order). The Order...more
One thing is certain about 2021 – environmental and natural resources-related litigation against the federal government will continue apace and it will impact a range of private projects that require federal authorization of...more