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 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 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
Welcome to our third issue of Currents 2025. Again, thank you for reading! Power Plays and Fueling Tension: Trade War Ripples Through North American Energy Markets - President Trump's pursuit of U.S. energy dominance,...more
In September 2024, government officials and private industry leaders announced that Three Mile Island, the Pennsylvania power plant that was the site of the nation’s most severe commercial nuclear accident, will be reopened...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
Carbon Quarterly is a newsletter covering developments in carbon policy, law, and innovation. No matter your views on climate change policy, there is no avoiding an increasing focus on carbon regulation, resiliency planning,...more
Welcome to Dorsey’s Energy Law: Month in Review. We provide this update to our clients to identify significant developments in the previous month....more
REGULATORY ISSUES & UPDATES - Recent Evolution of the European Regulatory Framework on Greenwashing - Two new Directives adopted by the EU in 2024—the "Empowering Consumers Directive" and the "Green Claims...more
The Biden-Harris Administration recently issued a suite of new rules aimed at addressing water and air quality, reducing methane emissions, protecting environmental justice communities, and accelerating the nation’s...more
On April 25, 2024, the Environmental Protection Agency (EPA) released a set of rules aimed at cutting air, water, and land pollution from fossil fuel-fired plants. The rules would require existing coal-fired and new gas-fired...more
Introduction - The United States Environmental Protection Agency (EPA) recently finalized four separate rules (Power Plant Rules) that set new standards for power plant emissions in the United States. Collectively, these...more
This post is the second in a series on four key power plant rules that the Environmental Protection Agency recently released. It discusses the rule on requirements governing disposal of coal combustion residuals at inactive...more
EPA is attempting to use the Clean Air Act (CAA) to immediately shut down a Louisiana manufacturer that is indisputably in compliance with the emissions limits in its state issued air permit. In its emergency request to a...more
Renewable fuels of non-biological origin would play an expanded role in satisfying EU decarbonisation targets. The European Council has formally endorsed the proposed amendments to Directive (EU) 2018/2001 on the...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
The U.S. Environmental Protection Agency (EPA or Agency) on May 23, 2023, published a new suite of proposed standards for coal- and gas-fired power plants that will limit greenhouse gas (GHG) emissions. The proposed rule...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
On 11 May 2023, the US Environmental Protection Agency (EPA) announced new standards for carbon dioxide (CO2) emissions from new and existing power plants (the Proposed Rule). EPA projects that the rule, if finalized, would...more
The Environmental Protection Agency ("EPA") is proposing stringent carbon dioxide emissions standards for coal- and gas-fired power plants....more
EPA’s long-awaited proposal would set aggressive emission reduction targets with many different approaches and timelines to achieve them. On May 11, 2023, the US Environmental Protection Agency (EPA) released its...more
Under the Biden Administration, the U.S. Environmental Protection Agency (EPA) continues to aggressively combat climate change. According to major media outlets, EPA will soon release a rule requiring power plants to...more
A recent US Environmental Protection Agency final rule seeks to ensure that nearly two dozen states reduce emissions from power plants and other industrial sources that contribute to challenges attaining and maintaining air...more
On January 9, the UK’s Department of Business, Energy & Industry Strategy (BEIS) launched a consultation aimed at better aligning the UK’s electricity generation market with the UK government’s net zero targets, including a...more