Environmental

  • September 16, 2026

    EPA's Policy Repeals May Spell Exit From Climate Regulation

    The U.S. Environmental Protection Agency's latest move to undo Biden-era greenhouse gas emissions rules lays legal groundwork for the agency to completely abandon climate change regulation, though it remains to be seen whether courts will endorse a full-blown retreat.

  • September 16, 2026

    10th Circ. Clears The Way To Fill Denver's Expanded Reservoir

    The Tenth Circuit has cleared the way for Denver Water to begin filling an expanded reservoir that holds the city's water supply, finding the U.S. Army Corps of Engineers did not err when approving a permit for the project.

  • September 16, 2026

    Conn. Judge Trims Claims In 3M Firefighter PFAS Suit

    A Connecticut federal judge has dismissed some "forever chemicals" allegations lodged against 3M Co. by state firefighter unions and firefighters in a Minnesota multidistrict litigation concerning municipalities that purchased firefighting turnout gear, ruling that the unions lack associational standing over certain claims in the case.

  • September 16, 2026

    Solar Co. Users Seek OK On $15M Deal To End Defect Claims

    A proposed class of solar panel users is asking a Wisconsin federal court to give final approval to a $15 million settlement to end claims that components of the solar systems are defective and prone to overheating.

  • September 16, 2026

    DOJ Fights Acquittal Motion Following Okla. Bid-Fixing Verdict

    The U.S. Department of Justice is urging an Oklahoma federal court to reject an acquittal bid from a man convicted of participating in an erosion control company's bid-rigging conspiracy that allegedly affected over $100 million in publicly funded transportation construction contracts.

  • September 16, 2026

    5th Circ. Says EPA Went Too Far With Chemical Ban

    The Fifth Circuit has sided with a group of chemical companies and vacated a U.S. Environmental Protection Agency rule that banned nearly all uses of methylene chloride, saying the agency went too far in evaluating the substance as a whole instead of its uses.

  • September 16, 2026

    Troutman, Latham Lead $585M Midstream Assets Sale

    Private midstream company Silver Creek Midstream Holdings LLC, advised by Troutman Pepper Locke LLP, on Wednesday revealed that it is selling its Powder River Basin crude oil midstream assets to Latham & Watkins LLP-advised Plains All American Pipeline LP and Plains GP Holdings in a deal valued at roughly $585 million.

  • September 16, 2026

    Dow Pans 'Repackaged' Claims In Retooled NJ Pollution Suit

    Dow Chemical Co. and other manufacturers of a product containing a potentially cancer-causing compound urged a state court on Wednesday to toss for good a portion of New Jersey's lawsuit alleging widespread groundwater pollution, arguing that the state failed to cure deficiencies the court previously identified.

  • September 15, 2026

    DOJ Says Fed Law Preempt Colo., Denver Efficiency Mandates

    The Trump administration told a Colorado federal court Tuesday that federal law preempts Colorado and the city of Denver's regulations on greenhouse gas emissions from buildings, backing a magistrate judge who recommended that a lawsuit challenging the regulations proceed.

  • September 15, 2026

    Alaska Judge Defers To Army Corps In Gold Mine Permit Row

    An Alaska federal judge has told tribal and environmental groups that they failed to show the U.S. Army Corps of Engineers improperly approved a Clean Water Act permit allowing JT Mining Inc. to develop access to a mineral exploration site on privately owned land in Lake Clark National Park.

  • September 15, 2026

    AG Pushes Data Center Rates To Protect NC Customers

    The attorney general of North Carolina urged the state's Utilities Commission to create a new rate class for Duke Energy's data center customers, saying it would ensure they pay their fair share of energy use.

  • September 15, 2026

    Judge Bars Oregon Steelhead Stocking In North Santiam River

    A federal judge has ordered Oregon to stop releasing non-native summer steelhead into the North Santiam River for recreational fishing until the National Marine Fisheries Service updates a flawed opinion on the harms the hatchery-raised fish may pose to native winter steelhead.

  • September 15, 2026

    EU States Resist Taxing Electricity No More Than Natural Gas

    Many European Union member states are opposed to a draft regulation that would require them to keep tax rates on electricity no higher than on natural gas and to adopt a tax framework supporting electricity more generally, according to comments obtained by Law360 on Tuesday.

  • September 15, 2026

    EU Lawmakers Back Carbon Tax For Finished Steel Goods

    The European Parliament voted Tuesday to approve a proposal to extend the carbon border tax to more than 450 finished goods, tightening rules for high-carbon imports into the European Union.

  • September 15, 2026

    Montana Seeks To Drop Bison Plan Suit Amid New Review

    Montana is asking a district court to voluntarily dismiss its challenge to the federal government's Yellowstone National Park bison management plan, saying the National Park Service's initiation of a supplemental environmental impact statement could resolve the lawsuit's claims.

  • September 14, 2026

    21 States Seek To Halt Corteva's $39B PFAS Liability Spinoff

    The attorney general of California and 20 other states asked the South Carolina federal court managing multidistrict litigation over forever chemicals on Monday to stop Corteva Inc. from spinning off $39 billion in assets into a new company called Vylor Inc. to avoid liabilities from contamination over the substances.

  • September 14, 2026

    Pa. Warns Data Center Growth Could Overwhelm Supply

    The Pennsylvania Public Utilities Commission said in a Monday report that the state's electric grid by 2030 will carry a risk of outage nearly six times greater than a reliability standard for the region allows, based on the likeliest scenario to follow a rush of data center-driven electricity demand.

  • September 14, 2026

    Hyliion Investors End Suit Over Data Center Deal

    A proposed class of Hyliion Holdings Corp. investors has voluntarily dropped its suit against the linear generators company, which was accused in Texas federal court of overhyping a data center partnership with an artificial intelligence infrastructure company.

  • September 14, 2026

    NY Village Can Pursue PFAS Claims Against Local Cos.

    A New York federal judge won't let a group of manufacturing and industrial companies out of a suit by the Village of Nyack alleging they contaminated the water supply with so-called forever chemicals, saying the allegations in the complaint make a plausible claim under state and federal environmental law.

  • September 14, 2026

    EPA Repeals Power Plant Greenhouse Gas Rule

    The U.S. Environmental Protection Agency on Monday finalized the rescission of a Biden-era rule that limited greenhouse gas emissions from power plants, and separately suggested that the agency shouldn't be regulating greenhouse gases emitted by the electricity sector.

  • September 14, 2026

    NextEra, Dominion Offer $1B Va. Plan Ahead Of $67B Merger

    NextEra Energy and Dominion Energy on Monday unveiled a benefits package aimed at winning support for their $67 billion proposed merger, including up to $1 billion in annual spending with Virginia suppliers for five years.

  • September 14, 2026

    Georgia Ordered To Pay Enka $350M Plus Interest

    A D.C. federal judge has ordered the country of Georgia to pay Enka Renewables LLC nearly $350 million plus interest, amid the country's bid to pause litigation to enforce an arbitral award after it halted a hydroelectric project.

  • September 14, 2026

    Judge Blocks Construction At Toxic Calif. ICE Detention Site

    A California federal judge Monday ordered U.S. Immigration and Customs Enforcement to stop work on its conversion of a former agricultural research site into a detention facility, finding the agency offered no proof that it examined risks from prior hazardous waste violations at the property before starting construction.

  • September 11, 2026

    NRC Targets Red Tape In Broad Overhaul Of Reactor Regs

    The U.S. Nuclear Regulatory Commission on Friday unveiled a proposed overhaul of its nuclear reactor licensing and oversight regulations, the agency's latest step to implement an executive order directing it to refocus on encouraging new nuclear power development.

  • September 11, 2026

    5th Circ. Says Enviro Groups Timely In Prairie-Chicken Fight

    The Fifth Circuit on Friday allowed two environmental groups to join a lawsuit over the endangered designation of the lesser prairie-chicken, saying their second request to intervene was timely filed after the Trump administration made it clear it would stop defending the designation.

Expert Analysis

  • Opinion

    After Monsanto, Defense Bar Must Build Case Against Lohr

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    The U.S. Supreme Court's recent decision in Monsanto v. Durnell has helped to demolish the foundation for its problematic 1996 ruling in Medtronic v. Lohr — so now defense counsel should lay the groundwork for the high court to overturn Lohr, say attorneys at Blank Rome.

  • What Cos. Must Know About EPA Water Monitoring Proposal

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    The U.S. Environmental Protection Agency's newly proposed rule that would require public water systems to monitor for 30 unregulated drinking water contaminants does not impose new obligations on companies, but the data collected could affect future policy, investigations and litigation, says Ayodeji Ayolola at Gordon Rees.

  • Series

    Being A Sommelier Makes Me A Better Lawyer

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    Being a sommelier has quietly shaped how I practice law by changing the way I think, communicate and connect with people, and offers a constant reminder that expertise is about making your knowledge useful and accessible to others, says Kara Du at Sheppard.

  • Trump Debarment Threat Calls For Targeted Defense Plan

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    President Donald Trump's recent Truth Social directive ordering federal suspension and debarment officials to investigate the National Academies of Sciences, Engineering and Medicine over climate science work could have existential consequences, highlighting the importance of winning the framing battle by building a clear timeline and record, say attorneys at Jenner & Block.

  • Key Compliance Insights From Calif.'s Volvo Diesel Deal

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    While the future of California's vehicle emissions standards under the Clean Air Act is uncertain, the state's recent settlement with Volvo over diesel emissions hinges on the truthfulness of manufacturer representations to state regulators, and offers important lessons for companies on compliance and recordkeeping, says Thierry Montoya at FBT Gibbons.

  • Calif. Recycle Label Order Imperils Product Responsibility Law

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    A California federal court's injunction blocking enforcement of the state's truth-in-recycling law gives companies racing to remove chasing arrows and other recyclability labels from their packaging a reprieve — and the court's action may also hobble implementation of the state's extended producer responsibility law, say attorneys at Davis Wright.

  • State Of Insurance: Q2 Notes From Illinois

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    The second quarter of 2026 featured a trio of auto insurance opinions from Illinois' appellate courts, addressing a notice requirement, narrowing insurers' exposure for delayed payment of underinsured motorist claims, and creating a district split on coverage for employee-drivers under employers' policies, says Matthew Fortin at BatesCarey.

  • Why Courts Are Pushing Back On Greenwashing Laws

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    Recent Fourth Circuit and California federal court decisions blocking state greenwashing statutes on First Amendment grounds reveal a tension at the heart of environmental marketing regulation — while states want clarity, courts aren't prepared to let legislatures flatly ban categories of truthful commercial speech, say attorneys at DLA Piper.

  • Series

    Teaching SEC Investigations Makes Me A Better Lawyer

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    Instructing a law school course on U.S. Securities and Exchange Commission investigations has made me a more thoughtful, deliberate practitioner because it requires me to continually reassess and challenge what I know about securities law enforcement, how I know it and how best to explain it, says David Chase at Miami Law.

  • Monsanto Ruling Bolsters Generic Drug Labeling Preemption

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    The U.S. Supreme Court's recent decision in Monsanto Co. v. Durnell concerns herbicide labeling regulated by the Federal Insecticide, Fungicide, and Rodenticide Act, but also carries weighty implications for preemption of state law labeling claims against drug manufacturers, say Terry Henry and Ann Querns at Blank Rome and Melanie Leney at Aurobindo Pharma.

  • NRC Proposal May Reshape Radiation Protection Framework

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    The U.S. Nuclear Regulatory Commission’s proposal to drop the long-standing requirement to keep radiation exposure "as low as reasonably achievable," alongside the U.S. Department of Energy's removal of ALARA from its own rules, suggests a broader federal reassessment of radiation protection policy, say attorneys at Womble Bond.

  • Discovery Ruling Shows How Extant Rules Mesh With AI Tools

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    A California federal court’s recent ruling in Schulte v. LinkedIn reinforces that existing discovery rules can and should accommodate emerging artificial intelligence technologies, providing litigants with confidence that well-designed AI-enabled workflows can satisfy reasonableness and proportionality standards, say attorneys at WilmerHale.

  • Series

    Judges On AI: Examining Administrative, Organizational Uses

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    U.S. District Judge Alan Albright of the Western District of Texas examines how artificial intelligence could transform a court's ability to deal with administrative work and organize materials when preparing for hearings or drafting opinions, thereby affording judges more time to resolve contested issues.

  • Why 4th Circ.'s Clean Water Act Injunction Ruling Matters

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    The Fourth Circuit's ruling last month in West Virginia Rivers Coalition v. Chemours, holding that a Clean Water Act permit violation does not automatically create a presumption of irreparable harm that requires a preliminary injunction, avoided a dramatic change in CWA enforcement, say attorneys at Hunton.

  • Ensuring Eligibility For Data Center Sales Tax Breaks

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    As states compete to lure data centers, sales tax exemptions are an important component of many incentive packages — but companies must ensure that projects not only qualify for exemptions on paper, but also can preserve and prove their eligibility through the planning, construction and operation phases, says Peter Lowy at Nelson Mullins.

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