Environmental

  • December 04, 2025

    DC Circ. Wary Of Russia's Immunity Claim In $250M Award Fight

    A D.C. Circuit panel expressed skepticism during oral arguments Thursday that Russia can avoid paying more than $250 million in arbitral awards owed to Ukrainian power and gas companies after the seizing of Crimea based on an argument that an exception to sovereign immunity doesn't apply.

  • December 04, 2025

    9th Circ. Says Species' Competing Interests Impact ESA Cases

    The Ninth Circuit has ruled that when a court-ordered injunction would protect one animal or plant covered by the Endangered Species Act but harm another, the court must weigh their "competing" interests before taking action.

  • December 04, 2025

    US, Tribes Ask High Court To Uphold Michigan Fishing Pact

    Four Michigan tribes and the federal government are asking the U.S. Supreme Court to reject a petition by the Sault Ste. Marie Tribe of Chippewa Indians to overturn a decision to uphold a 2023 Great Lakes fishing compact, telling the justices that the case is not "the stuff of certiorari."

  • December 04, 2025

    MVP: Sidley's Justin Savage

    Sidley Austin LLP partner and environmental practice group co-leader Justin Savage's recent accomplishments include the pro bono defense of a client accused by the federal government of installing devices in vehicles meant to defeat emission control laws and helping an Ohio petroleum refiner resolve pollution allegations, earning him a spot among the 2025 Law360 Environmental MVPs.

  • December 04, 2025

    Environmental Groups Sue EPA Over Methane Rule Delay

    Environmental groups are challenging a final rule the U.S. Environmental Protection Agency published Wednesday to extend a number of compliance deadlines for methane pollution control requirements, calling it an unlawful handout for oil and gas companies.

  • December 04, 2025

    KKR-Led Group Sells Stake In Tokyo Hotel, Plus More Rumors

    A group led by private equity behemoth KKR sold its stake in a luxury Tokyo hotel for $800 million, Blackstone is considering dropping its bid for British self-storage company Big Yellow Group, and Australian metals and mining company BHP Group offered to buy British mining company Anglo American for £40 billion ($53 billion) before nixing its offer.

  • December 03, 2025

    Chemours Monopolizing Refrigerant Market, Court Told

    DuPont spinoff The Chemours Co. FC LLC is clutching on to monopolistic control of the refrigerant gas market in order to fend off a competitor's emerging gas reclamation business, the competitor's counsel told a North Carolina federal court in a Wednesday hearing.

  • December 03, 2025

    NY Judge Won't Nix Madagascar Plant Award

    A New York federal judge has enforced an approximately $4 million arbitral award relating to a soured Madagascan power plant project, rejecting power developer Symbion and R.W. Chelsea Energie Ltd.'s assertions that the award should be nixed because the arbitrator allegedly disregarded key evidence.

  • December 03, 2025

    Seatrium Fights Maersk's Wind Farm Contract Termination

    A Singapore-headquartered energy engineering company has initiated arbitration proceedings against a Maersk Offshore Wind affiliate over a terminated $475 million deal, saying it breached their contract for a turbine installation vessel at a wind farm project off the coast of New York.

  • December 03, 2025

    Camp Lejeune Plaintiffs Want Base's Muster Roll Info

    Veterans and family members suing over injuries from toxic water at Camp Lejeune have urged a North Carolina judge to compel the federal government to produce muster rolls for the base, saying the government has refused to give up the information with no explanation.

  • December 03, 2025

    Trump Admin Moves To Undo Biden-Era Fuel Economy Rules

    The Trump administration on Wednesday proposed to unwind Biden-era fuel economy standards for cars and light trucks, claiming they unlawfully force a transition from gasoline-powered vehicles to electric ones.

  • December 03, 2025

    Commerce Told To Justify Accepting Korean Exporter's Math

    The U.S. Department of Commerce must better explain why it decided to use a Korean exporter's calculations without adjustments in an antidumping duty review, the U.S. Court of International Trade said in an opinion remanding the government's determination.

  • December 03, 2025

    Enviro Advocates' Challenge To Forest Service Rule Tossed

    A Virginia federal judge on Wednesday tossed conservation groups' challenge to a U.S. Forest Service rule that allows some projects to avoid more extensive environmental review, saying the organizations failed to prove an "imminent" injury.

  • December 03, 2025

    Flint Water Case Judge Not Convinced EPA Hid Witnesses

    A Michigan federal judge on Wednesday wasn't convinced that Flint residents seeking damages from the U.S. Environmental Protection Agency over its response to the city's water crisis could yet show the agency intentionally failed to catalog identities of confidential informants the residents want to depose.

  • December 03, 2025

    MVP: Kelley Drye's William J. Jackson

    William J. "Bill" Jackson, co-chair of both Kelley Drye & Warren LLP's environmental law and environmental litigation sections, led a first-of-its-kind series of bench trials between the state of New Jersey and multiple E.I. du Pont de Nemours entities, earning him a spot as one of the 2025 Law360 Environmental MVPs.

  • December 03, 2025

    Chevron Can Back Feds In Gulf Lease Dispute, Judge Says

    A federal judge in Washington has allowed Chevron to join litigation that is seeking to block the first in a series of offshore oil and gas lease sales mandated by the budget reconciliation bill enacted in July, a transaction in which the oil giant intends to participate.

  • December 03, 2025

    NJ Seeks $195M Fee Award In $2.5B DuPont PFAS Case

    New Jersey asked a Garden State federal judge this week to approve $195 million in attorney fees to its special counsel team of four firms whose six years of litigation work resulted in two landmark settlements that serve to clean up some of the state's most contaminated sites.

  • December 03, 2025

    9th Circ. Asked To Reconsider Idaho Land Swap Decision

    The U.S. Department of the Interior and J.R. Simplot Co. are asking the Ninth Circuit to reconsider a decision to invalidate an Idaho land transfer for the expansion of a phosphogypsum plant, arguing that the panel's conclusion flouts Supreme Court precedent and defies federal land management policy's text and central aim.

  • December 02, 2025

    9th Circ. Judges Doubt EPA's Pesticide Ban Review Timeline

    Ninth Circuit judges suggested during a hearing Tuesday that a petition by green groups to force the U.S. Environmental Protection Agency to take action on banning organophosphate pesticides may be premature, but each panel judge also expressed concerns the EPA lacks a clear timeline on banning pesticides found harmful.

  • December 02, 2025

    DuPont Can't Shake $1B PFAS Pollution Suit In NJ Appeal

    A New Jersey appeals court on Tuesday shut down a bid by E.I. du Pont de Nemours and Chemours to toss a suit brought by a small Garden State town seeking $1 billion for the cleanup of forever chemical contamination at a former manufacturing plant, ruling that the town has standing to bring the suit.

  • December 02, 2025

    Monsanto Agrees To $120M Deal Over Ill. PCB Pollution

    Monsanto Co. has reached a deal to pay $120 million to the state of Illinois to resolve a lawsuit seeking to hold the company liable for polychlorinated biphenyls pollution into the state's air, water and soil, Illinois Attorney General Kwame Raoul has announced.

  • December 02, 2025

    Utah Youth Bring Renewed Challenge To Fossil Fuel Permits

    A group of 10 young Utah residents have urged a state court to declare that more than 300 of Utah's fossil fuel development permits violate their right under Utah's constitution to enjoy life.

  • December 02, 2025

    Vapor Evidence Tossed From Causation In Camp Lejeune Suit

    A panel of federal judges has excluded evidence of water vapor intrusion from the analysis of causation in the Camp Lejeune water contamination suit in North Carolina federal court, siding with the government in its argument that water vapor is not included in "the water" named in the Camp Lejeune Justice Act.

  • December 02, 2025

    Nev. Tribe Seeks En Banc Review In $208M Water Rights Suit

    A Nevada tribe is asking the Federal Circuit for an en banc panel rehearing on a decision to dismiss $208 million breach of trust allegations against the Bureau of Indian Affairs, arguing that it misapplied Supreme Court and appellate court precedent concerning the federal government's trust obligations over water rights.

  • December 02, 2025

    Mich. Faces Uphill Battle To Shake Benton Harbor Suits

    Judges sitting on a Michigan appellate panel seemed open Tuesday to allowing lawsuits over lead contamination in the city of Benton Harbor's water system to proceed against the state government, given questions about the state's handling of the situation.

Expert Analysis

  • Litigation Funding Could Create Ethics Issues For Attorneys

    Author Photo

    A litigation investor’s recent complaint claiming a New York mass torts lawyer effectively ran a Ponzi scheme illustrates how litigation funding arrangements can subject attorneys to legal ethics dilemmas and potential liability, so engagement letters must have very clear terms, says Matthew Feinberg at Goldberg Segalla.

  • Calif. Species Protections Will Increase Compliance Burdens

    Author Photo

    California's recently enacted A.B. 1319 automatically protects species when the federal government rolls back its own protections — which could mean an onslaught of state-level compliance mandates for the regulated community that come with no advance notice or public hearings, says attorney David Smith.

  • E-Discovery Quarterly: Recent Rulings On Dynamic Databases

    Author Photo

    Several recent federal court decisions illustrate how parties continue to grapple with the discovery of data in dynamic databases, so counsel involved in these disputes must consider how structured data should be produced consistent with the requirements of the Federal Rules of Civil Procedure, say attorneys at Sidley.

  • Revisiting Jury Trial Right May Upend State Regulatory Power

    Author Photo

    Justice Neil Gorsuch’s recent use of a denial of certiorari to call for the U.S. Supreme Court to revisit whether the Seventh Amendment jury trial right extends to states, building off last year's Jarkesy ruling, could foretell a profound change in state regulators' ability to enforce penalties against regulated companies, say attorneys at Sidley.

  • Series

    Building With Lego Makes Me A Better Lawyer

    Author Photo

    Building with Lego has taught me to follow directions and adapt to unexpected challenges, and in pairing discipline with imagination, allows me to stay grounded while finding new ways to make complex deals come together, says Paul Levin at Venable.

  • Wading Into NY Wetland Regs' 2025 Changes And Challenges

    Author Photo

    Solar developers in New York should keep a weather eye on litigation challenging the New York Department of Environmental Conservation’s recently expanded authority to regulate wetlands and waterways, which could erode the impact of a new permitting process meant to streamline solar development on protected wetlands, say attorneys at Foley Hoag.

  • Series

    Law School's Missed Lessons: Networking 101

    Author Photo

    Cultivating a network isn't part of the law school curriculum, but learning the soft skills needed to do so may be the key to establishing a solid professional reputation, nurturing client relationships and building business, says Sharon Crane at Practising Law Institute.

  • Defeating Estoppel-Based Claims In Legal Malpractice Actions

    Author Photo

    State supreme court cases from recent years have addressed whether positions taken by attorneys in an underlying lawsuit can be used against them in a subsequent legal malpractice action, providing a foundation to defeat ex-clients’ estoppel claims, says Christopher Blazejewski at Sherin and Lodgen.

  • Takeaways As Justices Let 5th Circ. Pollution Ruling Stand

    Author Photo

    The U.S. Supreme Court's recent certiorari denial leaves intact a Fifth Circuit ruling that environmental justice organizations have standing to pursue a civil rights challenge to a parish's land-use practice, underscoring the importance of local governments proactively engaging with communities to address cumulative impacts of development, say attorneys at ArentFox Schiff.

  • Series

    The Biz Court Digest: How It Works In Massachusetts

    Author Photo

    Since its founding in 2000, the Massachusetts Business Litigation Session's expertise, procedural flexibility and litigant-friendly case management practices have contributed to the development of a robust body of commercial jurisprudence, say James Donnelly at Mirick O’Connell, Felicia Ellsworth at WilmerHale and Lisa Wood at Foley Hoag.

  • Next Steps For DOE's Large-Load Interconnection Reforms

    Author Photo

    The U.S. Department of Energy's recent letter to the Federal Energy Regulatory Commission may mark a substantial expansion of FERC's open-access framework for large-load facilities, though the proposed timeline for the rulemaking appears to be extraordinarily short, say attorneys at Davis Wright.

  • Why Appellees Should Write Their Answering Brief First

    Author Photo

    Though counterintuitive, appellees should consider writing their answering briefs before they’ve ever seen their opponent’s opening brief, as this practice confers numerous benefits related to argument structure, time pressures and workflow, says Joshua Sohn at the U.S. Department of Justice.

  • Federal Acquisition Rules Get Measured Makeover

    Author Photo

    The Trump administration's promised overhaul of the Federal Acquisition Regulation is not a revolution in rules, but a meaningful recalibration of procurement practice that gives contracting officers more space to think, to tailor and to try, say attorneys at Mayer Brown.

  • Series

    Mindfulness Meditation Makes Me A Better Lawyer

    Author Photo

    Mindful meditation enables me to drop the ego, and in helping me to keep sight of what’s important, permits me to learn from the other side and become a reliable counselor, says Roy Wyman at Bass Berry.

  • Opinion

    Punitive Damages Awards Should Be Limited To 1st Instance

    Author Photo

    Recent verdicts in different cases against Johnson & Johnson and Monsanto showcase a trend of multiple punitive damages being awarded to different plaintiffs for the same course of conduct by a single defendant, a practice that should be deemed unconstitutional by the U.S. Supreme Court, says Jacob Mihm at Polales Horton.

Want to publish in Law360?


Submit an idea

Have a news tip?


Contact us here
Can't find the article you're looking for? Click here to search the Environmental archive.