West Virginia vs. EPA Part II: U.S. Supreme Court Applies the Major Questions Doctrine to limit EPA Regulatory Authority
West Virginia vs. EPA: An Environmental Regulations Case with Broad Implications for Agency Power
Jones Day Talks: Developments in Germany's Wind Power Regulations
The methodology outlines a three-step approach for obtaining credits: retirement of coal-fired power plants, generation of replacement renewable electricity, and assurance of a just transition....more
On June 17, 2025, the U.S. Environmental Protection Agency (“EPA”) published a proposed rule to repeal the amendments to the Mercury and Air Toxics Standards (“MATS”) adopted by the Biden administration in 2024. These...more
On July 17, 2024, Pennsylvania joined a growing number of states establishing a legal framework for the underground storage of carbon dioxide. Carbon capture and underground sequestration (“CCUS”) is promoted as a technology...more
The Environmental Protection Agency (EPA) is proposing actions to address greenhouse gas (GHG) emissions from new and existing fossil-fuel-fired power plants in a bid to expedite the U.S. clean energy transition....more
EPA’s long-promised rules for reducing CO2 emissions from fossil fuel-fired power plants have now been published. In the proposal, EPA lays out “performance standards” for new natural gas-fired power plants and “emission...more
On May 11, 2023, the U.S. Environmental Protection Agency issued a proposed rule promulgating greenhouse gas (GHG) emissions standards for fossil fuel-fired power plants. The proposal, issued pursuant to Section 111 of the...more
In a move that will have a significant impact on Pennsylvania's power producers, Governor Tom Wolf signed an executive order on October 3rd directing the state's Department of Environmental Protection (PADEP) to create...more
In January of 2018, the Virginia State Air Pollution Control Board (“Air Board”) published a proposed rule to establish a CO2 emissions cap and trade program in Virginia (the “Original Proposal”). The regulations set an...more
How DC Unleashed Fossil-Fuel Exports Despite Climate Worries - "Since Donald Trump took office in 2017, exports of LNG and crude oil have surged, rivaling the likes of Saudi Arabia and Russia." Why this is important: The...more