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
If finalized, the rule would eliminate both Obama- and Biden-era limits on GHG emissions from fossil fuel-fired power plants. On June 11, 2025, the US Environmental Protection Agency (EPA) released a proposed rule under...more
Welcome to Horizon, DLA Piper’s regular bulletin reporting on late-breaking legislative and policy developments in ESG. Our aim is to scan the litigation, enforcement, and regulatory horizon to help inform business decisions....more
B&D’s Carbon Markets Roundup covers domestic and international developments related to carbon pricing and related regulatory programs aimed at regulating or reducing greenhouse gas emissions. This edition of Carbon Markets...more
New York City Council recently passed the Climate Mobilization Act, which contains six measures designed to reduce greenhouse gas emissions produced by the city’s built environment. ...more
As Storm Looms, 4th Circuit Reverses Ruling Against Dominion on Coal Ash Pollution at Chesapeake Site - "Water pollution from a coal ash landfill and settling ponds at a closed power plant in Chesapeake is not a violation of...more
EPA’s recently issued Clean Power Plan (“CPP” or “Plan”) affects every state differently. The Plan has a decidedly nationwide impact—reducing the United States’ power plant greenhouse gas emissions 32 percent by the year...more
On August 3, 2015, President Obama and the Environmental Protection Agency (EPA) utilized executive action to call for a major societal shift on climate change policy. The new rules, dubbed the Clean Power Plan, are intended...more
In 2011, the Environmental Protection Agency, acting under the Clean Air Act, required all new sources that would emit more than threshold quantities of “greenhouse gases” to get a preconstruction “prevention of significant...more