Environmental

  • June 04, 2026

    Feds Seek To Vacate Endangered-Lizard Listing To Settle Suit

    Texas and the U.S. Interior Department asked a federal judge to approve a settlement vacating the Biden-era designation of a lizard species as endangered, after Texas argued that the move was unfounded and imperiled energy development around the Permian Basin.

  • June 04, 2026

    EPA Unlawfully Delayed Methane Rule, Groups Tell DC Circ.

    Environmental groups told the D.C. Circuit that the U.S. Environmental Protection Agency violated the Clean Air Act by extending without justification compliance deadlines for initiating requirements aimed at reducing methane pollution from the oil and gas sector.

  • June 04, 2026

    Data Center Power Co. Innio Prices Upsized $2.4B IPO

    Innio, a manufacturer of gas engines used to power artificial intelligence systems, began trading Thursday on the Nasdaq after raising $2.4 billion in an upsized initial public offering guided by Latham & Watkins LLP and Milbank LLP.

  • June 03, 2026

    5th Circ. Says ChampionX Lacks Rights Under Spill Policy

    A Fifth Circuit panel on Tuesday affirmed a decision finding that ChampionX Corp. lacked the contractual standing to sue insurers for coverage of a $40 million oil spill lawsuit involving one of its subsidiaries, but gave the company a chance to add parties to its complaint in the lower court. 

  • June 03, 2026

    Colo. Energy Co. Loses Fight Over ND Oil Lease Cancellation

    A North Dakota federal judge granted the government an early win in a Colorado energy company's bid for the court to vacate a series of Bureau of Indian Affairs decisions that found it didn't own interest in an oil lease, upholding the agency's decision that the company lacked standing.

  • June 03, 2026

    NJ Says Most Of $3B PFAS Deal Objector Issues Are Resolved

    New Jersey told a federal court this week it has reached agreements with all but two of the parties that objected to proposed deals worth a combined $3 billion with 3M Co. and various DuPont entities to resolve claims over contamination caused by forever chemicals, saying the agreements further support the court's approval of the settlements.

  • June 03, 2026

    Fireworks Cos. Settle Gender Reveal Wildfire Suit For $4M

    An Ohio-based smoke bomb-maker, its subsidiary and a gender reveal company have agreed to pay more than $4 million to settle claims from the federal government over the 2020 El Dorado Fire, which burned nearly 23,000 acres and killed a firefighter.

  • June 03, 2026

    OXEA's $8M Policy Covers Toxic Gas Exposure, 5th Circ. Told 

    The Fifth Circuit on Wednesday fielded dueling arguments from OXEA Corp. and insurance policy underwriters on whether the chemical giant is entitled to $8 million in coverage under an environmental pollution policy to cover part of a settlement reached with a contractor's employee who was exposed to carbon monoxide.

  • June 03, 2026

    Pillsbury Hit With Suit Over Alleged $145M Loan Fraud

    An investment fund has filed a complaint in New York State court accusing a Pillsbury Winthrop Shaw Pittman partner of conspiring with convicted fraudsters to con the fund into writing a $145 million loan to now-defunct financial services company Aspiration Partners.

  • June 03, 2026

    SEC Climate Rule Reversal May Spark Fresh Lawsuit

    The U.S. Securities and Exchange Commission's plan to withdraw corporate climate disclosure regulations could see the commission back in court two years after it was sued for adopting those same regulations, with investor advocates questioning the legality of the agency's change of direction.

  • June 03, 2026

    Iowa Creates Sales Tax Break For Nuclear Energy Facilities

    Iowa nuclear energy facilities that are beginning or restarting operation are eligible for a sales tax exemption on purchases of materials under a law signed by the governor.

  • June 03, 2026

    Derailment Litigants Say Flawed Tests Should Undo EPA Deal

    A pair of Ohio residents want a federal court to reject or significantly revise a proposed $350 million settlement between Norfolk Southern and the federal government over the 2023 East Palestine derailment, contending the deal was built on the flawed premise that the fiery train wreck and chemical spill did not leave behind significant contamination.

  • June 03, 2026

    4th Circ. Scraps Order Blocking Chemours PFAS Dumping

    The Fourth Circuit on Wednesday wiped out an injunction blocking the Chemours Co. FC LLC from discharging forever chemicals into the Ohio River, finding the environmental group spearheading a Clean Water Act suit against the company failed to show irreparable harm.

  • June 03, 2026

    Okla. Gov. Vetoes Solar Power Property Tax Break Exclusion

    Oklahoma's governor pocket vetoed a bill that would have excluded solar power companies and battery energy storage systems from a property tax exemption for manufacturing facilities.

  • June 02, 2026

    Feds Blocked From Divesting Wyo. Facility Stewardship

    A Colorado federal judge ruled that a Wyoming supercomputing facility used for atmospheric research must stay under a consortium of 129 universities' care pending litigation over the National Science Foundation's decision to divest the consortium of stewardship, saying the NSF failed to explain its decision and effectively ignored public comments.

  • June 02, 2026

    Feds Say Lejeune Plaintiffs Seek Billion-Dollar 'Windfall'

    The federal government has told a North Carolina federal court that Camp Lejeune litigants are trying to rewrite the 2022 federal law that allowed them to recover damages from their exposure to toxic water on the base to give them a "windfall" of billions of dollars.

  • June 02, 2026

    Lowndes Launches Homebuilding, Development Team

    Florida-based law firm Lowndes has established a new group that focuses on "the transactional and regulatory matters that shape residential development," the firm announced Tuesday.

  • June 02, 2026

    Aspiration Co-Founder Gets 14 Yrs In $248M Fraud Scheme

    Joseph Sanberg, co-founder of the now defunct, celebrity-backed and sustainability-focused financial services company Aspiration Partners, has been sentenced to 14 years in prison by a California federal judge, stemming from a years-long scheme where he defrauded more than 130 victims of at least $248 million. 

  • June 02, 2026

    Calif. Fights Federal Moves To Nix Its Truck Emissions Regs

    California's air pollution regulator has told a federal judge that Congress and the Trump administration violated separation of powers and federalism principles by passing unlawful resolutions blocking state emissions regulations for heavy-duty trucks, arguing the regulations should still take effect.

  • June 02, 2026

    Wash. Panel OKs Challenges To Seattle's Comprehensive Plan

    A Washington state appeals panel Monday revived a pair of challenges to an environmental impact statement published as part of Seattle's comprehensive plan for the city's next two decades of growth, ruling that the challenges aren't barred by recent state laws encouraging the construction of more housing.

  • June 02, 2026

    Green Groups Challenge EPA Chemical Leak Rules

    Environmental and public health groups are challenging softened monitoring and reporting requirements for chemical manufacturing facilities.

  • June 02, 2026

    EV Co. Hit With Investor Suit Over Sales And Deliveries

    Electric vehicle maker Lucid Group Inc. was hit with a proposed investor class action alleging that the company made misleading statements about its production and sales before revealing an issue with a supplier was affecting vehicle deliveries, adding to the list of shareholder litigation it faces over production.

  • June 02, 2026

    Enviro Group Seeks Delay Of AI Prompt Reveal In Shell Suit

    An environmental advocacy group is asking to pause a magistrate judge's order requiring it to turn over any artificial intelligence prompts its expert witness may have used to craft her report in a Clean Water Act case, saying a stay is necessary while it challenges the ruling.

  • June 02, 2026

    Brazil Facing 25% US Tariff Over IP, Other 'Unfair Practices'

    The U.S. Trade Representative proposed hitting Brazil with a broad 25% tariff following a trade investigation that it says uncovered a slew of "unfair practices that imposed burdens on American businesses," including poorly enforced intellectual property rights and preferential tariffs.

  • June 02, 2026

    Detroit, Water Authority Must Face Insurers' Flood Payout Suit

    A Michigan federal judge on Tuesday largely kept intact three insurers' lawsuit seeking reimbursement for payouts to residents of homes damaged after 2021 flooding, finding the city of Detroit and the Great Lakes Water Authority are not immune to claims alleging the sewer system couldn't handle a foreseeable amount of rain.

Expert Analysis

  • Opinion

    AI Presents A Make-Or-Break Moment For Outside Counsel

    Author Photo

    The rapid adoption of artificial intelligence by corporate legal departments is forcing a long-overdue reset of the relationship between inside and outside counsel, and introducing a significant opportunity to shed frustrating inefficiencies and strengthen collaboration for firms willing to embrace the shift, says Intel Chief Legal Officer April Miller Boise.

  • State Carbon Cost Disparities Are Pivotal In Data Center Siting

    Author Photo

    When choosing U.S. data center locations, developers must carefully consider the patchwork of state and regional carbon emission pricing regimes that are layered on top of the federal permitting framework, creating compliance cost differentials that could add up to billions of dollars, say attorneys at Davis Graham.

  • Series

    Watching Hallmark Movies Makes Me A Better Lawyer

    Author Photo

    I realize you may be judging me for watching, and actually enjoying, Hallmark Channel movies, but the escapism and storylines actually demonstrate qualities and actions that lead to an efficient, productive and positive legal practice, says Karen Ross at Tucker Ellis.

  • Reel Justice: 'Mercy' And Private Surveillance As Evidence

    Author Photo

    The near-future depicted in the film “Mercy” reminds attorneys that private surveillance networks are becoming central to the evidentiary ecosystem, shaping what prosecutors can obtain, what defendants must explain and what jurors may interpret as objective truth, says Veronica Finkelstein at Wilmington University.

  • Keys To Federal Carbon Compliance In Data Center Siting

    Author Photo

    Recent statements from the White House and state governors about making data centers pay for their own power infrastructure have underlined the importance of choosing locations, generation technologies and deal structures to optimize carbon, permitting and compliance costs, say attorneys at Davis Graham.

  • Nippon Case Illustrates Challenges Of Proving Antitrust Injury

    Author Photo

    A recent California federal court decision dismissing challenges to Nippon Steel's purchase of U.S. Steel underscores the longtime antitrust precedent that while the limitations of injury are critical for defendants sued under U.S. antitrust laws, showing that the harm is real is the key, says Cameron Regnery at Freeman Mathis.

  • What To Watch At The 2026 ABA Antitrust Spring Meeting

    Author Photo

    Attorneys at Freshfields consider the future of antitrust law and competition among developments likely to dominate discussion at the American Bar Association's Antitrust Spring Meeting this week.

  • Witness AI Usage Is The Next Privilege Battle In Civil Litigation

    Author Photo

    Fact and expert witnesses now have immediate access to artificial intelligence systems capable of simulating deposition questioning, recommending answers and more, but this preparation occurs privately, invisibly and frequently under the mistaken assumption that it is harmless, says Bill Kanasky at Courtroom Sciences and Billy Davis at Taylor Nelson.

  • Navigating Venezuelan Oil And Gas Sanctions Rollbacks

    Author Photo

    The U.S. Department of the Treasury's Office of Foreign Assets Control has issued a series of general licenses representing the broadest easing of Venezuela-related sanctions in years, and creating significant new opportunities — but only for entities prepared to meet the rigorous conditions attached to OFAC's phased sanctions relief, say attorneys at Winston & Strawn.

  • Emissions Permits May Not Override Pollution Exclusions

    Author Photo

    Two recent coverage rulings from the Illinois Supreme Court and the Third Circuit suggest a trend among appellate courts to deny coverage under pollution exclusions, even when the emissions happened pursuant to a government permit, say attorneys at Simpson Thacher.

  • 5 Tips For Navigating Your Firm's All-Attorney Summit

    Excerpt from Practical Guidance
    Author Photo

    Law firm retreats should be approached strategically, as they present valuable opportunities to advance both the firm's objectives and attorneys' professional development through meaningful participation, building and strengthening internal relationships, and proactive follow-up, says James Argionis at Cozen O’Connor.

  • Legal And Industry Impacts Of America's Maritime Action Plan

    Author Photo

    America's Maritime Action Plan, unveiled by the White House last month, introduces changes to trade investigations, a new maritime trust fund and more — adding regulatory and compliance obligations for companies and counsel, but also new avenues for client engagement in project finance, contract negotiation and dispute resolution, say attorneys at Holland & Knight.

  • Series

    Coaching Soccer Makes Me A Better Lawyer

    Author Photo

    Coaching youth soccer for my 7-year-old son's team has sharpened how I communicate with clients, prepare witnesses, work within teams and think about leadership, making me a more thoughtful and effective lawyer in many ways, says Joshua Holt at Smith Currie.

  • What Texas Anti-Boycott Ruling Means For ESG Landscape

    Author Photo

    A Texas federal court's recent ruling in American Sustainable Business Council v. Hegar that Texas' anti-ESG law is unconstitutional on First Amendment grounds will likely embolden legal challenges to similar laws in other states that have adopted fossil fuel boycott statutes, say attorneys at ArentFox Schiff.

  • Series

    Law School's Missed Lessons: The Human Element

    Author Photo

    Law school teaches you to quickly apply intellect and logic when handling a legal issue, but every fact pattern also involves a person, making the ability to balance expertise with empathy critical to the growth of relationships with clients, colleagues and adversaries, says Rachel Adcox at Adcox Strategies.

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.