The U.S. Environmental Protection Agency (EPA) on Aug. 1, 2025, published a proposal to repeal all greenhouse gas (GHG) emission standards for light-duty, medium-duty, and heavy-duty vehicles and engines from model year 2012...more
8/7/2025
/ Clean Air Act ,
Comment Period ,
Conflicts of Laws ,
Deregulation ,
Endangerment Finding ,
Environmental Protection Agency (EPA) ,
Executive Orders ,
Greenhouse Gas Emissions ,
Motor Vehicles ,
Proposed Rules ,
Regulatory Standards ,
Trump Administration
In this episode of our "An Energized Exchange" podcast series, presented by the Energy & Natural Resources Industry Sector Group, attorneys Andy Kriha, Susan Lafferty and Zach Pilchen break down recent U.S. Supreme Court...more
The U.S. Supreme Court issued a pair of decisions in EPA v. Calumet Shreveport Refining and Oklahoma v. EPA on June 18, 2025, resolving two related circuit splits regarding proper venue for challenging certain U.S....more
6/24/2025
/ Appellate Courts ,
Clean Air Act ,
Environmental Litigation ,
Environmental Protection Agency (EPA) ,
Environmental Protection Agency v Calumet Shreveport Refining LLC ,
Environmental Review ,
Exemptions ,
Judicial Authority ,
Litigation Strategies ,
NAAQS ,
Natural Gas ,
Oil & Gas ,
Oklahoma v Environmental Protection Agency ,
Refineries ,
Renewable Fuel ,
Rulemaking Process ,
SCOTUS ,
Statutory Interpretation ,
Venue
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
6/19/2025
/ Biofuel ,
Clean Energy ,
Comment Period ,
Energy Policy ,
Environmental Protection Agency (EPA) ,
Imports ,
Proposed Rules ,
Public Hearing ,
Regulatory Requirements ,
Renewable Energy ,
Renewable Fuel ,
Renewable Fuel Standard ,
Trump Administration
Every law student learns that the Administrative Procedure Act (APA) outlines the default rules for how federal agencies propose and finalize regulations and how courts review them. But for many significant actions under the...more
4/4/2025
/ Administrative Procedure Act ,
Air Pollution ,
Appeals ,
Clean Air Act ,
Deregulation ,
Environmental Protection Agency (EPA) ,
Final Rules ,
Judicial Review ,
NAAQS ,
NESHAP ,
Proposed Rules ,
Regulatory Requirements ,
Rulemaking Process ,
SCOTUS
U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin announced on March 12, 2025, that EPA will undertake 31 distinct actions in an effort to advance President Donald Trump's Day One executive orders (EOs) to...more
3/18/2025
/ Administrative Procedure Act ,
Air Quality Standards ,
Carbon Emissions ,
Climate Change ,
Deregulation ,
Energy Sector ,
Environmental Protection Agency (EPA) ,
Executive Orders ,
Greenhouse Gas Emissions ,
Loper Bright Enterprises v Raimondo ,
NAAQS ,
NESHAP ,
Oil & Gas ,
Regulatory Agenda ,
Regulatory Reform ,
Rulemaking Process ,
Tribal Governments ,
Trump Administration
A recent enforcement action by the U.S. Environmental Protection Agency (EPA) highlights the perils of incorrectly categorizing marine fuels under EPA's Renewable Fuel Standard (RFS) and Diesel Fuel programs. Indeed, EPA's...more
In this episode of our "An Energized Exchange" podcast series by our Energy & Natural Resources Industry Sector Group, attorneys Andy Kriha and Susan Lafferty delve into the intricacies of ongoing litigation surrounding small...more
The U.S. Supreme Court on June 30, 2023, agreed to hear the case of SEC v. Jarkesy.1 The case is an appeal of a U.S. Court of Appeals for the Fifth Circuit decision that held that the U.S. Securities and Exchange Commission's...more
7/6/2023
/ Administrative Agencies ,
Administrative Law Judge (ALJ) ,
Administrative Proceedings ,
Article I ,
Constitutional Challenges ,
Environmental Protection Agency (EPA) ,
Federal Trade Commission (FTC) ,
Non-Delegation Doctrine ,
SCOTUS ,
Securities and Exchange Commission (SEC) ,
Seventh Amendment