Energy

  • October 06, 2026

    Energy Transfer Inks $2.6B Permian Bolt-On Acquisition

    Midstream energy company Energy Transfer LP has agreed to acquire Vaquero Midstream LLC for about $2.63 billion, with Sidley Austin LLP advising Energy Transfer and Willkie Farr & Gallagher LLP representing Vaquero, the companies announced Tuesday.

  • October 06, 2026

    Emera, ATCO Reveal Plan To Create CA$72B Canadian Utility

    Emera and ATCO said Tuesday they have agreed to a merger of equals that would create a utility with a pro forma enterprise value of about CA$72 billion ($50.6 billion), representing what they said is the largest merger in Canadian history. 

  • October 05, 2026

    Justices Fret Any Climate Tort Ruling Will Open Pandora's Box

    U.S. Supreme Court justices Monday pondered the risks of far-reaching fallout whether they allow or restrict burgeoning lawsuits targeting oil companies, acknowledging fears of near-limitless litigation but also struggling to distinguish climate torts from famous legal battles involving tobacco and opioids.

  • October 05, 2026

    Oil Giants Seek 2029 Trial In Wash. Tribes' Climate Harm Suits

    Oil giants Exxon, Chevron, Shell and others are at odds with two Native American tribes over when to schedule a trial in the tribes' consolidated lawsuits in Washington state court accusing the companies of downplaying the risks of climate harm.

  • October 05, 2026

    Gas Co. Plans Challenge To Arbitral Award In Moldova Feud

    A Liechtensteiner natural gas utility said Monday that it is "considering immediate legal actions" to set aside an arbitral award favoring Moldova in a dispute over allegedly unfair tariffs and other actions that restricted the utility's access to Moldova's natural gas network. 

  • October 05, 2026

    Latham-Led Energy Capital Wraps $834M Continuation Fund

    Energy transition infrastructure-focused private equity shop Energy Capital Partners, advised by Latham & Watkins LLP, on Monday revealed that it closed a single-asset continuation vehicle with $834 million in tow, which will be used for its investment in energy company Next Wave Energy Partners LP.

  • October 05, 2026

    Youths Lose Bid To Stay Nix Of GHG Endangerment Finding

    A D.C. Circuit panel on Monday denied youth plaintiffs' request to stay the U.S. Environmental Protection Agency's repeal of a landmark finding that greenhouse gas pollution endangers people's health while they pursue a legal challenge.

  • October 05, 2026

    Justices Unsure Climate Lawsuits Are A Constitutional Matter

    U.S. Supreme Court justices on Monday appeared reluctant to endorse the argument that climate change lawsuits brought by state and local governments against fossil fuel companies are constitutionally prohibited, even as they questioned whether such lawsuits can be sustained.

  • October 05, 2026

    Pause Mulled In $50B Yukos, Russia Award Case

    A D.C. federal court on Monday ordered former shareholders of Yukos Oil Co. owed some $50 billion by Russia to explain why their enforcement suit should not be stayed while the parties await the D.C. Circuit's decision in a parallel case that raises an identical underlying issue.

  • October 05, 2026

    Colo. Judge Says Wyoming Can Join Oil Lease Sale Challenge

    A Colorado federal judge Monday granted Wyoming's request to be added to an environmental nonprofit groups' lawsuit challenging the leasing of public lands in Colorado and Wyoming for oil and gas development as an intervenor defendant.

  • October 05, 2026

    No Consensus On Forced Labor Statement At G20 Meeting

    The Group of 20 nations failed to reach a consensus on a statement highlighting the need to eliminate imports of goods created with forced labor, with solely the U.S., Argentina and Mexico backing a document calling forced labor both a human rights and economic threat.

  • October 05, 2026

    Convicted Ex-Coal Exec Flags New Claim Against Key Witness

    A former coal executive convicted in a Foreign Corrupt Practices Act trial has asked a Pennsylvania federal judge to delay his upcoming sentencing hearing, arguing he recently learned of allegations that a key government witness in the case "continues to pay bribes."

  • October 05, 2026

    Tribe, Enviros Say Utility Flouted Nebraska Power Line Block

    Conservation groups and the Rosebud Sioux Tribe are asking a district court to decide a Nebraska utility's motion to lift a partial block on the approval of its 226-mile, 345-kilovolt electricity transmission line before construction starts, arguing that the federal government again ignored important aspects of the problem.

  • October 05, 2026

    3 Firms Steer $5.7B Cenovus, Athabasca Canadian Oil Deal

    Canada's Cenovus Energy Inc. has agreed to acquire Athabasca Oil Corp. in a cash-and-stock transaction with an implied enterprise value of $5.7 billion, expanding Cenovus' access to oil-sands deposits in northeastern Alberta, the companies announced Monday.

  • October 05, 2026

    Justices Seek Solicitor General's Views On Tribal River Claims

    The U.S. Supreme Court on Monday sought the solicitor general's views on whether Washington tribes can pursue damages against a Canadian mining company for alleged pollution to the Columbia River.

  • October 05, 2026

    Justices Skip 2 Patent Cases, 1 Trade Secret Dispute

    The U.S. Supreme Court on Monday rejected a trio of petitions concerning patent and trade secret litigation, declining to review questions about damages apportionment and patent eligibility.

  • October 05, 2026

    Supreme Court Won't Hear Venezuela Rig Seizure Case

    The U.S. Supreme Court on Monday declined to review a D.C. Circuit opinion ordering Venezuela's state-owned oil company to face long-pending allegations of unlawfully seizing an Oklahoma-based oil drilling company's rigs.

  • October 05, 2026

    Justices Won't Disturb BP, Chevron Win In Well Cleanup Fight

    The U.S. Supreme Court on Monday declined to disturb a ruling dismissing a surety company's lawsuit claiming BP and Chevron needed to pony up $11 million to pay for offshore decommissioning costs.

  • October 03, 2026

    Up First At High Court: Climate Torts & Munitions Disposal

    The U.S. Supreme Court will begin its new term on Monday, when the justices consider whether state courts have the authority to hear climate change lawsuits that seek to hold fossil fuel companies liable for local damages caused by greenhouse-gas emissions and whether federal courts can hear constitutional challenges to veterans benefits laws.

  • October 02, 2026

    PACCAR Can't Nix Drivers' Faulty Diesel Engine Warranty Suit

    A Washington federal judge ordered PACCAR Inc. to face a proposed class action alleging it sold faulty diesel engines, rejecting its Clean Air Act preemption defense and ruling that the suit plausibly pleads claims that the alleged defects breached the engine warranty. 

  • October 02, 2026

    NJ County Files Latest Climate Risk Suit Against Big Oil

    ExxonMobil, BP, Chevron and others owe hundreds of millions of dollars for environmental disasters caused by fossil fuels, a New Jersey county claimed in the latest suit accusing the oil giants of concealing the climate change risks purportedly posed by their operations.

  • October 02, 2026

    AGs, Enviros Sue Over Rollback Of Biden-Era Fuel Standards

    The Trump administration was hit with multiple suits by a coalition of 27 attorneys general and environmental groups Friday challenging the National Highway Traffic Safety Administration's recent decision to roll back Biden-era fuel economy standards for passenger cars and light trucks.

  • October 02, 2026

    Venezuela Seeks Pause In 3rd Circ. Appeal Of Citgo Sale

    Venezuela has asked the Third Circuit to pause its appeal of a Delaware judge's order greenlighting the nearly $6 billion sale of Citgo just weeks before scheduled oral arguments that were already delayed, pointing Friday to a "new Venezuelan reality" under President Delcy Rodríguez.

  • October 02, 2026

    4 Mass. Rulings You May Have Missed In September

    Massachusetts judges last month rejected a cannabis company's legal malpractice case, chastised an insurance brokerage over long-delayed discovery, and found that an insurance company had lowballed the owners of a multimillion-dollar Berkshires home after a fire.

  • October 02, 2026

    Meet The Attys Arguing Colo. Climate Tort At The High Court

    U.S. Supreme Court oral arguments over the future of climate change torts against energy companies on Monday will feature a trio of attorneys who have spent plenty of time at the high court's lectern. Here's who will be arguing for or against letting the city and county of Boulder, Colorado's climate lawsuit against ExxonMobil and Suncor Energy proceed in state court.

Expert Analysis

  • Upholding Energy Efficiency Rules If DOE Eases Enforcement

    Author Photo

    Despite recent moves by the Energy Department and Congress to limit energy efficiency enforcement, companies should maintain current efficiency standards and testing procedures lest they risk state or private action, enforcement lookbacks during future administrations, truth-in-advertising complaints and more, say attorneys at HWG.

  • Why Importers Should Assess IEEPA Refund Claims Now

    Author Photo

    Businesses that wait for direction from U.S. Customs and Border Protection or the courts before seeking refunds of their finally liquidated International Economic Emergency Procedure Act duties in court may find them out of reach as the earliest potential limitation deadlines are approaching, says Samuel Finkelstein at LMD Trade Law.

  • AG Watch: How Maryland Is Meeting The Data Center Age

    Author Photo

    At a time when states are competing for data center investment, Maryland Attorney General Anthony Brown's upcoming people's counsel appointment may shape the state's most consequential debates over electric rate increases, grid investment and the costs of the ongoing energy transition for years to come, says Erek Barron at Mintz.

  • DC Circ. Ruling Highlights Limits Of DOE Grid Orders

    Author Photo

    The D.C. Circuit's recent decision in Michigan v. U.S. Department of Energy, vacating a DOE order to keep a coal-burning power plant open, gives utilities more insight into the durability of federal orders premised on protecting grid security, say attorneys at ArentFox Schiff.

  • Testing AI's Promise For Large-Scale Document Review

    Author Photo

    Our document-review comparison of attorneys' responsiveness and issue coding decisions versus predictions generated by artificial intelligence across 1,600 documents suggests that these tools can offer a reasonable and reliable basis for improved discovery workflows, provided lawyers understand where guardrails are needed, say attorneys at Redgrave.

  • Opinion

    Colo. Climate Suit Defies Limits Of State Power

    Author Photo

    In Suncor Energy v. Boulder County, the U.S. Supreme Court must not allow a single Colorado county to penalize pollution occurring across the country and around the globe, because the U.S. Constitution forbids states from exercising power beyond their borders, says Michael McGinley at Dechert.

  • AI Meeting Recaps Pose New Discovery And Privilege Risks

    Author Photo

    The New York City Bar Association’s recent ethics opinion, cautioning attorneys not to record nonclient conversations with artificial intelligence tools, reflects an emerging view that AI meeting recaps are now a distinct business record category, meaning counsel should set meeting-level controls and apply framework-level updates, says William Wright at Faegre Drinker.

  • Species 'Harm' Definition Rollback Brings Risk For Developers

    Author Photo

    A rule recently adopted by federal agencies rescinds the definition of "harm" in Endangered Species Act regulations to exclude habitat destruction — but while the move is aimed at reducing regulatory burdens, it creates new uncertainty for developers, and may trigger increased environmental protections in California, say attorneys at Cox Castle.

  • PFAS Risks Require Due Diligence Beyond Compliance

    Author Photo

    While traditional environmental due diligence questions remain important, concern over perfluoroalkyl and polyfluoroalkyl substances has highlighted the growing problem of environmental conditions that create material business risk, even though no regulatory violation, enforcement action or lawsuit exists, say attorneys at Greenberg Traurig.

  • Wireless Patent Suits Offer Lessons For Data Center Industry

    Author Photo

    As the data center patent litigation wave begins to crest, the industry can gain insight into what's to come by looking to the wireless and telecommunications industries, giving operators and suppliers concrete reasons to revisit their agreements and establish clear allocations of patent risk, say attorneys at Baker Botts.

  • Tracking Texas: When A Promissory Note Is Not A Security

    Author Photo

    The Texas Business Court's recent application of the so-called family-resemblance test in Thompson v. Anchor Capital offers a useful road map for Texas business owners and lenders navigating the intersection of commercial lending and securities law and determining when promissory notes can be classified as securities, say attorneys at Greenberg Traurig.

  • Series

    Playing Bid Whist Makes Me A Better Lawyer

    Author Photo

    As a child, I viewed bid whist as a family tradition and a source of friendly card game competition, but as a lawyer, I see it as a tool that has helped me cultivate skills like communication, teamwork, risk assessment and composure, says Keyonn Pope at Riley Safer.

  • What Cos. Must Know As Fast Energy Permitting Gains Steam

    Author Photo

    A recently approved geothermal project in Nevada may be the first authorized by the U.S. Bureau of Land Management under a new 14-day expedited environmental review process — but project developers may find that a more thorough environmental analysis will provide better protection against litigation challenges, says Jill Yung at Allen Matkins.

  • Opinion

    Calif. Bill Goes Too Far In Trying To Regulate Attorney AI Use

    Author Photo

    California’s first-in-the-nation act regulating how attorneys and arbitrators use generative artificial intelligence will likely soon become law, but read broadly, the provisions may dissuade lawyers from employing AI at all, thereby depriving them of key work tools, says Joshua Wurtzel at Schlam Stone.

  • How Data Center Projects Can Navigate Wyo. Siting Process

    Author Photo

    As opposition to data center development grows nationwide, the way that Wyoming is handling the issue through its industrial siting process offers a counterintuitive lesson: More process, not less, can provide both meaningful scrutiny and a clear path forward for projects, says Jeffrey Pope at Holland & Hart.

Want to publish in Law360?


Submit an idea

Have a news tip?


Contact us here