Podcast - Diamond Alternative Energy, LLC v. EPA: The Intersection of Constitutional and Environmental Law
SCOTUS Clean Air Act Cases: What’s New?
Unpacking California's 2024 Zero Emission Fleet Mandate
West Virginia vs. EPA Part II: U.S. Supreme Court Applies the Major Questions Doctrine to limit EPA Regulatory Authority
[Webinar] Growing Greener: Navigating Environmental Laws in the Cannabis Industry
Nota Bene Episode 101: Catching up with Global Climate Regulation with Nico van Aelstyn
Schoenbrod: SCOTUS Ruling Helps EPA Deal With a "Stupid Statute"
Law Prof: The Clean Air Act Needs a Reboot
A New York court has rejected a lawsuit challenging the New York State Department of Environmental Conservation’s (NYSDEC) renewal of the Caithness Long Island Energy Center’s (CLI Facility) Title V air permit as purportedly...more
The Opinion interprets member states’ responsibilities under treaty and customary international law. In a sweeping and landmark declaration, the Opinion advises that member states have a duty to reduce emissions, regulate...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
In early April, President Trump issued several energy-related presidential actions aimed at reviving the coal industry. These actions could boost the domestic coal industry, including by rolling back environmental regulations...more
The SEC’s mandatory climate disclosure rule remains stayed pending the outcome of the current litigation in the Eighth Circuit. Recently, however, Republican SEC Commissioner Mark Uyeda suggested that the Trump administration...more
A local state court in Pennsylvania recently dismissed an array of climate tort claims brought against major fossil fuel companies by a local government--in this case, Bucks County. Among the three dozen or so climate tort...more
In recent years, states and municipalities have attempted to hold fossil fuel companies liable for their alleged impacts on climate change. Numerous states and municipalities have sued fossil fuel companies, alleging that...more
As we have noted previously, a number of states have enacted legislation and/or brought claims against fossil fuel producers seeking payment for damages resulting from climate change. Legislative efforts include New York...more
The U.S. Department of Justice (DOJ) has filed a series of federal lawsuits against four states—New York, Vermont, Michigan and Hawaii—alleging that recent legislative and enforcement efforts to hold fossil fuel companies...more
A group of 24 Republican AGs, along with several trade associations, sued Vermont over the state’s Climate Superfund Act, which authorizes the state to levy billions of dollars in fines on fossil fuel companies for alleged...more
On May 1, 2025, the federal government brought separate suits against both New York and Vermont alleging that these state’s “climate Superfund” statutes are unconstitutional on multiple grounds. In two nearly identical...more
States are increasingly turning to “Climate Superfund” laws as a potential mechanism to offset the growing costs of climate-related disaster recovery and the construction of more climate change-resilient infrastructure. These...more
On Monday morning, the Supreme Court denied certiorari in Juliana v. United States. The cert. denial leaves in place the 9th Circuit Court of Appeals decision that ordered the case dismissed for lack of standing. At least for...more
A coalition of industry associations and 22 state attorneys general (AG), led by West Virginia AG JB McCuskey, filed a lawsuit against the State of New York in the U.S. District Court for the Northern District of New York...more
On February 6, 2025, twenty-two states and four energy industry organizations and businesses filed a lawsuit challenging New York’s “climate superfund” law. This law, signed on December 26, 2024 by New York Governor Kathy...more
President Donald Trump’s second term has already proven to be an extension of his first-term deregulatory agenda at the U.S. Environmental Protection Agency (EPA). Given historical trends, such deregulation will likely prompt...more
We expect newly-confirmed U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin to quickly follow through on President Trump’s promises to draw down federal enforcement efforts, particularly in the arena of air...more
With several pending litigations challenging federal emissions and fuel economy standards, the automotive industry is likely to see continued disruption at a time when it seeks stability....more
On December 26, 2024, New York enacted a law requiring certain energy companies to contribute cumulatively $75 billion to a climate "superfund" over the next 25 years....more
On October 16, 2024, the United States Supreme Court shot down requests from states and industry groups to stay the implementation of the Environmental Protection Agency’s (EPA) rule to reduce carbon emissions from coal-fired...more
On February 20, 2024, the City of Chicago sued defendant fossil fuel companies in Illinois state court, asserting state law claims, including nuisance, violations of consumer protection laws, and products liability. Chicago...more
A stream of judicial decisions in the pipeline will have important implications for the energy industry. The three cases discussed below are among those that energy litigators and industry professionals are watching in 2024....more
On February 7, 2024, EPA finalized a rule lowering the primary annual National Ambient Air Quality Standard for PM2.5 to 9.00 ug/m3. This is a significant reduction from the current 12.00 ug/m3 standard and a victory for...more
Climate litigation against companies is increasing and the stakes are getting higher. Last year saw more headline-making claims being brought against corporations and a slew of important decisions from courts in...more
On January 9, 2024, a Delaware state court judge issued his opinion on the various motions to dismiss filed in the case brought by the State of Delaware against the major fossil fuel companies. (This case is one of...more