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
Compliance into the Weeds: More Compliance Challenges in the Trump Era
Environmental and Sustainability Regulations & the New Administration
No Password Required: USF Cybercrime Professor, Former Federal Agent, and Vintage Computer Archivist
Georgia on My Mind: On the Frontlines of Federal Rulemaking With AG Carr — Regulatory Oversight Podcast
Small Refinery Exemption Litigation Update
[Podcast] Keith Matthews and Chris Wozniak: Talking Ag Biotech Episode 5
[Podcast] Keith Matthews and Chris Wozniak: Talking Ag Biotech Episode 4
Consumer Finance Monitor Podcast Episode: A Look at the Current Challenge to Judicial Deference to Federal Agencies and What it Means for the Consumer Financial Services Industry, With Special Guest, Craig Green, Professor, Temple University
What to Expect in Chemicals Policy and Regulation and on Capitol Hill in 2023
H2-OWOW! – A Reflective Conversation with John Goodin, Former Director of EPA’s Office of Wetlands, Oceans, and Watersheds – Reflections on Water Podcast
Reflections on Sackett - Reflections on Water Podcast
PFAS in Focus: Wastewater Utility Perspectives From Jay Hoskins, Metropolitan St. Louis Sewer District - Reflections on Water Podcast
[Podcast] Keith Matthews and Chris Wozniak: Talking Ag Biotech
Environmental Agencies, Superfund Cleanups, and Managing Enforcement Actions
West Virginia vs. EPA Part II: U.S. Supreme Court Applies the Major Questions Doctrine to limit EPA Regulatory Authority
#WorkforceWednesday: Employers Respond to Dobbs, Implications of the Supreme Court's EPA Ruling, and Pay Increases for CA Health Care Workers - Employment Law This Week®
PFAS Regulatory Update: EPA Issues Updated Drinking Water Health Advisories
Welcome to our eighth issue of Currents 2025. Extending the Lives of Fossil Fuel Power Plants Based on Arguably Tenuous Assumptions May Increase Power Prices - In July, the Trump administration’s Department of Energy (DOE)...more
On August 22, 2025, the Environmental Protection Agency (“EPA”) announced decisions on 175 small refinery exemption (“SRE”) petitions stretching back over the last four years. EPA’s scorecard reads that 63 petitions were...more
In its first nine months, the Trump administration has taken multiple actions impacting offshore wind development and generating substantial uncertainty as to the industry’s future in the United States. Those actions have...more
We previously reported that President Trump issued a series of executive actions to fulfill his pledge to advance the United States’ domestic energy economy. These executive actions, such as President Trump’s Executive Orders...more
Earlier this month, the Regional Greenhouse Gas Initiative (RGGI) announced the completion of the RGGI Third Program Review, which resulted in several major changes to the RGGI Model Rule that will shape the program through...more
Introduction - Continuing the regulatory whiplash over greenhouse gases (GHG) emissions from power plants, the United States Environmental Protection Agency (EPA) recently proposed repealing the Biden administration’s GHG...more
Welcome to Industrials Regulatory News and Trends. In this regular bulletin, DLA Piper lawyers provide concise updates on key developments in the industrials sector to help you navigate the ever-changing business, legal, and...more
The U.S. Environmental Protection Agency (EPA) on June 13, 2025, issued a proposed rule, "Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and...more
On June 17, 2025, the U.S. Environmental Protection Agency (“EPA”) published its proposed “Set 2” rule under the Renewable Fuel Standard (“RFS”) program (the “Set 2 Rule”). The Set 2 Rule proposes renewable volume obligations...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
On June 11, 2025, Administrator Lee Zeldin announced that in following up on the EPA’s “31 historic actions” announcement made back in March, the EPA is proposing two rules to repeal (1) greenhouse gas (GHG) emissions...more
In a pivotal month for energy and fiscal policy, House Republicans advanced their sweeping reconciliation package, narrowly passing the bill on May 22 by a 215-214 vote. The legislation aims to make permanent the expiring tax...more
In April, we marked the Trump administration’s first 100 days and, with it, a continued sweeping recalibration of federal energy and environmental policy with aggressive efforts to curtail government spending, restructure key...more
President Trump’s executive orders prioritize energy production from fossil fuels and pause both onshore and offshore wind projects....more
The U.S. Environmental Protection Agency (EPA) announced on April 28, 2025, that it has issued an emergency fuel waiver allowing the sale of gasoline blended with 15 percent ethanol (E15) nationwide in summer 2025. EPA notes...more
The U.S. Environmental Protection Agency (EPA) has long navigated the complex intersection of science, law, policy, and public trust. Under the Trump Administration, EPA faces renewed scrutiny. The Administration seeks...more
The orders span various sectors and aim to introduce sunset provisions into regulations and eliminate regulations deemed unlawful or anti-competitive....more
On April 8th and 9th, President Trump issued five executive orders, a presidential proclamation, and a presidential memorandum that directly impact the energy industry. This alert summarizes the key provisions and...more
Grants a two-year exemption from the EPA's updated Mercury and Air Toxics Standards (MATS) rule for certain stationary sources, citing the lack of commercially viable emissions-control technology needed to meet the rule’s...more
After a flurry of actions in February, March seemed relatively calm by comparison, though there was plenty to track and unpack as the month progressed. All eyes are on what House Republicans will end up cutting from the...more
On the first day of his Presidency, among 26 other Executive Orders that day, Donald Trump issued his Unleashing American Energy Executive Order rescinding President Biden’s Executive Order 14096 of April 21, 2023...more
SEC withdraws defense of US climate disclosure rules; Uyeda speaks on ESG and materiality. On March 27, 2025, the Securities and Exchange Commission (SEC) notified the US Court of Appeals for the Eighth Circuit that the SEC...more
If past is prologue, while the second Trump administration is expected to take a number of actions that could lead to increased volatility with respect to renewable identification number (“RIN”) prices just as the first did,...more
On March 12, 2025, the Environmental Protection Agency ("EPA") issued a flurry of press releases announcing its plan to rollback dozens of Biden-era, as well as earlier, environmental regulations. This historic move is part...more
The Biden administration's rule requiring the payment of a fee for methane emissions has effectively been rescinded, although, for now at least, the statutory provision imposing the fee remains in effect along with other...more