Environmental

  • July 14, 2026

    Mich. Says DOJ Is Mischaracterizing Climate Antitrust Suit

    Michigan Attorney General Dana Nessel has asked a federal judge for permission to respond to the U.S. Department of Justice's statement of interest supporting dismissal of key portions of the state's antitrust lawsuit against some of the world's largest oil companies, arguing the federal government's filing mischaracterizes the case and conflicts with its own public statements on antitrust enforcement. 

  • July 14, 2026

    Top Enviro Policy Developments From The First Half Of 2026

    The first half of 2026 saw the repeal of a key rule underlying federal climate regulation, the rollback of pollution limits on industrial chemicals like ethylene oxide, and a blanket exemption from species protections for Gulf oil drillers. Here, Law360 takes a look at the top five developments in environmental policy and regulation so far this year.

  • July 14, 2026

    Group Drops Fla. Detention Site Suit Following Closure

    An environmental advocacy nonprofit has voluntarily dismissed its Clean Air Act lawsuit challenging Florida's use of diesel generators at an immigrant detention center in the Everglades, following Gov. Ron DeSantis' announcement last month of the facility's closure.

  • July 14, 2026

    Conservation Groups, Tribes Sue Over ESA 'Harm' Rollback

    Conservation organizations sued the National Marine Fisheries Service, the U.S. Fish and Wildlife Service and Trump administration officials in California federal court Tuesday over their new definition of "harm" under the Endangered Species Act, while two Native American tribes filed a similar suit in Washington federal court.

  • July 14, 2026

    NY Gov. Signs Data Center Moratorium Executive Order

    New York Gov. Kathy Hochul has signed an executive order that blocks any new hyperscale data center projects from being built in her state by temporarily pausing environmental permits for those types of projects, the governor's office announced Tuesday.

  • July 14, 2026

    Hawaii Changes Affordable Housing Tax Exemption Authority

    Hawaii will take the authority away from counties to grant general excise tax exemptions to affordable housing projects and give it to the state under a bill signed by the governor. 

  • July 14, 2026

    Mass. Justices Say Town's Solar Permit Denial Unjustified

    A single zoning board member's objection to tree clearing cannot be the basis for a small Massachusetts town to deny a permit for a solar array, the state's highest court ruled Tuesday.

  • July 14, 2026

    Genesis, Vault Plan $3.9B Deal To Create Australian Gold Giant

    Australian gold miners Genesis Minerals and Vault Minerals said Tuesday that they have agreed to merge in a deal that values Vault at about AU$5.6 billion ($3.9 billion), superseding an earlier merger agreement between Vault and Regis Resources. 

  • July 14, 2026

    No Block On NZ Fish Imports, But Trade Court Case Continues

    While the U.S. Court of International Trade refused to preliminarily block imports of New Zealand fish that are caught in a manner that a conservation group said harms dolphins, the court also refused to dismiss the case altogether because the group has standing to bring the suit.

  • July 13, 2026

    EPA Floats New Permits For Proposed Coal Ash Regs

    The U.S. Environmental Protection Agency on Monday floated the idea of a new permit to help more companies benefit from coal ash disposal regulations it has pitched, and also proposed approving a coal ash permitting program that Alabama has submitted.

  • July 13, 2026

    Trump Cuts 3M Acres From Utah Monument Protections

    President Donald Trump on Monday rolled back federal protections on the Grand Staircase-Escalante and Bears Ears national monuments in Utah, a move that environmental groups said they will fight to block in court.

  • July 13, 2026

    EPA Says Calif. Can't Stop Congress From Reviewing Waivers

    The U.S. Environmental Protection Agency urged a California federal court to reject the Golden State's "futile" suit over the Trump administration's plan to have Congress undo Clean Air Act waivers, arguing that the law not only allows for such review, it prohibits the courts from getting involved.

  • July 13, 2026

    2nd Circ. Rejects Bid To End NYC's Congestion Pricing

    The Second Circuit on Monday upheld New York City's congestion pricing, rejecting two suburban counties' claims that Manhattan's congestion pricing tolls are discriminatory and unconstitutionally restrict motorists' right to travel.

  • July 13, 2026

    Ga. Residents Can Pursue PFAS Remediation Cost Claims

    A Georgia federal court said several companies will have to face trial over whether a city's residents can collect damages for past water hikes used to fund the remediation of water polluted by forever chemicals.

  • July 13, 2026

    DHS Revives Plan For NJ Immigrant Detention Center

    The U.S. government told a federal judge that it's actually still considering plans to turn a New Jersey warehouse into an immigrant detention center, a week after it reported it no longer intended to pursue the challenged project.

  • July 13, 2026

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court last week handled disputes involving corporate control, post-closing competition, executive departures, arbitration awards and shareholder litigation.

  • July 13, 2026

    Holland & Hart Adds Crowell & Moring Group Co-Chair In DC

    Holland & Hart LLP has hired the co-chair of Crowell & Moring LLP's environmental group, who spent more than 16 years with the firm and helped support San Francisco in a U.S. Supreme Court fight to invalidate portions of federal sewer and wastewater system permits.

  • July 13, 2026

    Blackstone-Led Group Invests $5.3B In Pipeline Co. Williams

    Williams, a pipeline operator represented by Davis Polk & Wardwell LLP, announced Monday it has secured a roughly $5.3 billion investment from a partnership of private equity sponsors led by Blackstone Credit & Insurance, which is advised by Kirkland & Ellis LLP, to support the development of five power production projects.

  • July 13, 2026

    Hawaii To Expand First-Time Homebuyer Tax Break

    Hawaii will increase the individual income tax deduction amount that can be claimed for a taxpayer's contribution to a first-time homebuyer account under a bill approved by Democratic Gov. Josh Green.

  • July 10, 2026

    Trump Admin. Cuts ESA 'Harm' Definition, Groups Vow Fight

    The Trump administration on Friday said it's scrapping a long-standing definition of "harm" for the Endangered Species Act that included habitat degradation, with environmental groups promising a legal challenge and warning the change will put imperiled species at greater risk of extinction.

  • July 10, 2026

    Fed. Circ. Judge Calls Patent Case In-Court Demo 'Misleading'

    A Federal Circuit judge chided a company Friday morning for bringing its own specialized oil drilling tool to court to demonstrate to the panel how a device that allegedly infringes its patent works.

  • July 10, 2026

    Toyota Industries' $436M Forklift Emissions Deal Gets Signoff

    A California federal court on Friday officially signed off on Toyota Industries Corp.'s approximately $436 million settlement to resolve a proposed class action alleging that it and other entities misled customers about the true emissions levels of Toyota forklift engines.

  • July 10, 2026

    Top 5 Enviro Cases To Watch In The 2nd Half Of 2026

    The second half of 2026 could see courts delivering important rulings that will determine whether municipalities can set their own building emissions laws, the extent of California's authority to regulate pollution and citizens' power to enforce the Clean Air Act. Here, Law360 takes a look at five environmental cases that could be resolved before the end of the year.

  • July 10, 2026

    Chemours Says NC Resident's PFAS 'Equity Action' Must Fail

    DuPont entity and spinoff Chemours Inc. has told a North Carolina federal court it shouldn't have to face a PFAS contamination suit from a state resident, saying in her early-stage court filings, she's conceded that her "equity action" is doomed to fail.

  • July 10, 2026

    Keystone Pipeline Operator To Pay $30M For Kansas Oil Spill

    The Keystone Pipeline's owner and operator has agreed to pay a $26.8 million civil penalty plus $3 million for natural resource restoration projects in Kansas for a 2022 rupture of the pipeline that spilled hundreds of thousands of gallons of oil, according to a Friday announcement.

Expert Analysis

  • $100M Clean Air Act Ruling Transforms Parent Co. Liability

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    A Michigan federal court's recent decision in U.S. v. EES Coke Battery, holding a company liable for Clean Air Act violations at a plant owned by its subsidiary, weakens the legal shield between businesses and their corporate parents, and has started a legal battle that may last for years, say attorneys at Haynes Boone.

  • Series

    Bass Fishing Makes Me A Better Lawyer

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    Landing a trophy striped bass and closing a big deal both require cultivating the patience to finesse — not force — your way to desired outcomes, changing course when your old approach isn’t working and learning from the ones that got away, says Jon Ruiss at Alston & Bird.

  • PacifiCorp Ruling Shows Limits Of Aggregate Wildfire Loss Models

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    An Oregon appeals court's recent decision in James v. PacifiCorp illustrates that in litigation involving multiple wildfires, materially different causation theories, and evidence tied to particular fires and locations, a single undifferentiated damages model is vulnerable to attack, say Paige Van Oosten and Jason Kim at Hunton and Kevin Cahill at FTI Consulting.

  • Roundup

    The Most Talked-About Supreme Court Decisions Of 2026

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    This term, 11 U.S. Supreme Court decisions quickly became hot topics among Law360's guest writers.

  • Fighting The Evidentiary Risks Of Deepfakes In Court

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    Though courts and federal rules are only slowly developing frameworks for assessing digital evidence that could have been created or generated by artificial intelligence, litigators should understand what steps they'll likely need to take to successfully challenge potentially deepfaked exhibits — and fight questions about the authenticity of their own, say attorneys at MoFo.

  • Proof, Not Just Timing, Will Decide Clean Energy Credits

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    For wind and solar projects that sprinted to begin construction before the accelerated placed-in-service deadline of July 4, project owners must now assemble and maintain documentation to qualify the project and defend against a potential clean energy credit audit, says Peter Lowy at Nelson Mullins.

  • What Durnell Ruling Means For Mo. Roundup Settlement

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    While the U.S. Supreme Court’s recent ruling in Monsanto v. Durnell forecloses the failure-to-warn theory that carried most of the claims against Monsanto in a pending class action in Missouri state court, it leaves untouched the question of whether the class was assembled merely to contain the defendant's liability, says attorney Gregg Goldfarb.

  • Generative AI Is Reshaping The Defense Of Complex Litigation

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    Generative artificial intelligence is lowering the barriers to filing new cases, meaning that the defense bar must respond to an increased wave of litigation — but generative AI is also helping defense teams with legal research and drafting, fact witness development, and expert witness strategy, say attorneys at Arnold & Porter.

  • Why SEC Climate Rule Rescission Wouldn't End Disclosure

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    If the U.S. Securities and Exchange Commission's recent proposal to rescind its 2024 climate-related disclosure rules is adopted, companies would no longer need to prepare for the rules' specific governance, emissions, attestation, financial statement and tagging requirements, but several important constraints would remain, say attorneys at Venable.

  • High Court's FCC Fine Ruling Reframes Agency Enforcement

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    The U.S. Supreme Court's recent decision in Federal Communications Commission v. AT&T sweeps aside uncertainty about what kinds of regulatory enforcement trigger a Seventh Amendment right, say attorneys at Squire Patton.

  • After Durnell, Connecting Science And Causation Will Be Key

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    The U.S. Supreme Court's June 25 decision in Monsanto v. Durnell narrowed label-based failure-to-warn claims — meaning that going forward, viable theories will depend even more on whether experts can reliably connect scientific evidence to the causal proposition the law requires, says Alex Smolak at Weill Cornell Medicine-Qatar.

  • Series

    Choral Singing Makes Me A Better Lawyer

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    Singing in the New York City Bar Chorus — a hobby partly inspired by the late U.S. District Judge Richard Owen, who infused my clerkship year with opera music — has improved my legal career by refining my abilities to listen, exude confidence and develop emotional intelligence, says Bonnie Baker at Friedman Kaplan.

  • Attorney Mental Health Is An Ethical Obligation In The AI Era

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    As attorneys cope with the increasing unpredictability that artificial intelligence and constant policy changes have created, particularly in practice areas where they carry the emotional weight of clients’ most consequential life events, otherwise soft discussions about self-care are a matter of professional competence, says attorney Jack Jrada.

  • 3 Litigation Strategies To Stay Ahead Of Bad Facts

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    A case with damaging facts can still be won if, instead of avoiding the facts, attorneys proactively address them by carefully selecting a strategy of confronting, containing or reframing, says Allison Rocker at Baker McKenzie.

  • Lessons For Cos. From Nixed Apple Watch Greenwashing Suit

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    A California federal court's recent decision in Dib v. Apple, a putative class action challenging carbon-neutral marketing statements made about the Apple Watch, provides meaningful guidance on how such claims may be defeated at the pleading stage, especially where they hinge on third-party verification, say attorneys at Mintz.

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