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May 28, 2026
The Fifth Circuit has denied an en banc rehearing of a worker's toxic tort suit against BP Exploration & Production over prostate cancer he alleges he developed because of exposure to crude oil during cleanup of the 2010 Deepwater Horizon spill.
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May 28, 2026
The Confederated Tribes and Bands of the Yakama Nation and nonprofit Columbia Riverkeeper have each sued the Federal Energy Regulatory Commission in the Ninth Circuit over the agency's issuance of a license for a hydroelectric project license.
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May 28, 2026
The Connecticut border town of Enfield says Massachusetts environmental regulators improperly granted a permit for construction of a waste processing and transfer facility in nearby East Longmeadow, according to a lawsuit filed Wednesday in Massachusetts state court.
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May 28, 2026
The federal government has accused a Canadian automotive accessory retailer in Washington federal court of selling certain aftermarket products designed to boost vehicle performance by bypassing existing vehicle systems meant to ensure a vehicle satisfies federal emissions standards.
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May 27, 2026
Counsel for a class of Oregon property owners asked an appeals court Tuesday to disqualify the judge who authored a decision overturning classwide liability against PacifiCorp for wildfire damage, saying the judge's alleged work for the utility in prior private practice would cause a reasonable person to question her impartiality.
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May 27, 2026
The Ninth Circuit on Wednesday reversed a lower court's ruling that kept ConocoPhillips' Alaskan well data confidential, saying in a published opinion that federal law and regulations did not preempt an Alaska statute requiring the data's release.
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May 27, 2026
The National Trust for Historic Preservation on Wednesday urged the D.C. Circuit to affirm a district court injunction that halted President Donald Trump's construction of a White House ballroom, arguing there's no justification for the project to proceed without Congress' approval.
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May 27, 2026
An Indiana federal judge on Wednesday dismissed consolidated shareholder derivative litigation alleging engine manufacturer Cummins Inc.'s top executives breached their fiduciary duties by overseeing a scheme to rig vehicles with emissions-cheating software, prompting $2 billion in penalties to settle regulators' claims concerning Clean Air Act violations.
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May 27, 2026
A group of Boulder residents told a Colorado Court of Appeals panel Wednesday at oral arguments that the city's stormwater and flood management fees, which will be used in part to repay $66 million in bonds, are actually a tax under Colorado's Taxpayer's Bill of Rights, or TABOR.
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May 27, 2026
Several organizations have joined the legal fight to restore $127 million in U.S. Department of Agriculture grants aimed at fighting climate change through diverse farm ownership, arguing that the agency's termination of the funding was arbitrary and capricious.
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May 27, 2026
A North Dakota federal judge has ordered the U.S. Department of the Interior and a tribal nation to file a joint report about a DOI solicitor's opinion in a dispute over who owns mineral rights beneath a portion of the Missouri River.
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May 27, 2026
State officials in New Jersey and Pennsylvania on Wednesday rolled out proposed restrictions on data centers, with each state looking to require developers to account for power usage, adhere to new transparency requirements and agree to provide community benefits to construct projects.
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May 27, 2026
Energy companies and farm representatives urged the IRS on Wednesday to expedite the release of an updated greenhouse gas emissions model reflecting the 2025 budget law's changes, saying the guidance is needed to determine eligibility for and calculate the clean fuel production tax credit.
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May 27, 2026
An environmental nonprofit told a Florida federal judge Wednesday that the director of the state's disaster agency illegally authorized a fleet of diesel-burning equipment that pollutes protected land surrounding an Everglades immigrant detention center, leading to violations of the Clean Air Act.
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May 27, 2026
A multimillion-dollar insurance coverage brawl between an Allianz unit and a private golf club in which the club said it was unfairly denied coverage for damages caused by Hurricane Helene has settled ahead of trial, according to a mediation report.
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May 27, 2026
A proposed class of Roundup users is urging a Missouri federal court to send their $7.25 billion settlement with Monsanto back to state court, calling the "frivolous" removal by objectors a "sham" that can't stand up in the face of court rules and the law.
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May 27, 2026
Two western Michigan residents have filed a proposed class action accusing the operator of a data center used for artificial intelligence and bitcoin mining of subjecting nearby homeowners to constant industrial noise, claiming it disrupts daily life and reduces property values.
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May 27, 2026
A longtime Latham & Watkins LLP energy lawyer, who spent all but a year and a half of his nearly 20-year career with the firm, has moved his practice representing real estate developers, energy companies and other clients to Perkins Coie LLP, the firm announced Tuesday.
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May 27, 2026
Taiwanese solid-state battery-maker ProLogium Holding Inc. said Wednesday it has agreed to go public through a SPAC merger with New York-based Translational Development Acquisition Corp., in a deal valuing ProLogium at approximately $3.8 billion on a pre-money, net cash-free basis.
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May 27, 2026
Nuclear energy company Newcleo Ltd. on Wednesday unveiled plans to go public by merging with special purpose acquisition company NewHold Investment Corp. III in a deal that values Newcleo at a pre-money equity value of roughly $2.4 billion and was built by three law firms.
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May 27, 2026
The "loud, annoying and pervasive" hum from a recently expanded data center in Massachusetts is trapping people in their homes, unable to enjoy their yards or leave windows open and keeping them awake at night, neighbors say in a proposed class action filed Wednesday in state court.
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May 27, 2026
The owner of a senior living community in Kansas urged a Colorado federal court to keep its coverage suit over $7 million in water damage moving along while contemplating a Travelers unit's request to toss Colorado statutory and common law bad faith claims and transfer the dispute to Kansas.
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May 26, 2026
A union-led coalition should not be allowed to pursue an expanded challenge to the Trump administration's reshaping of the federal workforce, the administration argued, telling a California federal judge that the lawsuit is turning into a "litigation safari."
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May 26, 2026
A North Dakota federal judge agreed Tuesday to overturn the state of North Dakota's $28 million verdict against the U.S. for failure to control Dakota Access pipeline protesters, clearing the way for a settlement the parties have said is ready to go.
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May 26, 2026
The U.S. Air Force has told the U.S. Supreme Court that the Ninth Circuit erred in holding that the military branch was required to comply with the National Environmental Policy Act before seeking to renew a permit to dispose of hazardous waste at Tarague Beach on Guam.