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September 23, 2025
WASHINGTON, D.C. — The United States told the U.S. Supreme Court that 2011 amendments broadened the federal officer removal statute, which now encompasses tasks even related to those directed by the government.
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September 23, 2025
WASHINGTON, D.C. — The U.S. Environmental Protection Agency says in opposition to an emergency motion for injunction pending an appeal that was filed by 23 nonprofit organizations, higher education institutions, tribes and local governments that a federal District of Columbia judge correctly applied two recent U.S. Supreme Court decisions when dismissing claims alleging the government violated the Administrative Procedure Act (APA) and the U.S. Constitution when it eliminated a federal block grant program designed to help underserved and environmentally challenged communities.
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September 23, 2025
MUSKOGEE, Okla. — An Oklahoma federal judge denied a motion to exclude the testimony of an expert who opined on the property value of a ranch that was allegedly contaminated by a pipeline after finding that an expert who opined on the value of a property meets admissibility standards.
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September 22, 2025
CHICAGO — Pursuant to a consent decree lodged in federal court, the state of Illinois has agreed to perform in-kind services to the tune of $10.5 million that will support the U.S. Environmental Protection Agency’s remedial action to clean up radioactive contamination at an Ottawa landfill pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act.
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September 19, 2025
WASHINGTON, D.C. — After months of review, the U.S. Environmental Protection Agency decided to uphold a final rule that added two widely used per- and polyfluoroalkyl substances (PFAS) to the list of hazardous substances covered by the Comprehensive Environmental Response, Compensation, and Liability Act and wants briefing to commence in a series of consolidated petitions filed in a federal circuit court by the U.S. Chamber of Commerce and six trade associations against the designation.
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September 18, 2025
BURLINGTON, Vt. — The United States and U.S. Environmental Protection Agency moved for summary judgment in and opposed two motions for dismissal of a lawsuit it filed challenging Vermont’s recently approved climate change act as part of the federal government’s efforts to address an alleged “energy crisis” plaguing the country, contending that the state “is usurping federal authority and impairing the United States’ sovereign interest in the recognition of its laws and the preservation of our Nation’s federal structure” through implementation of the law.
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September 18, 2025
BOSTON — A federal judge in Massachusetts on Sept. 17 ruled that a federal group that allegedly formed in “secret” at the beginning of the year to reject the “science-based assessment of the causes of climate change and the harms that it is already inflicting on the American people” is an advisory committee subject to the Federal Advisory Committee Act (FACA) but that its actions did not cause irreparable injury in partially granting a summary judgment motion and denying a motion for preliminary injunction filed by two environmental nonprofits.
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September 17, 2025
WASHINGTON, D.C. — Several large paper companies filed a petition for writ of certiorari in a long-running case asking the U.S. Supreme Court to determine whether contribution claims for cleanup at a Michigan Superfund site could be brought under more than one section of the Comprehensive Environmental Response, Compensation, and Liability Act and whether the statute of limitations kicked in with a federal judge’s issuance of a “bare declaratory judgment” regarding liability.
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September 11, 2025
WASHINGTON, D.C. — In a pair of amicus curiae briefs filed Sept. 11, former U.S. attorneys general and military leaders urged the U.S. Supreme Court to adopt an expanded reading of 2011 amendments to the federal officer removal statute as a means of ensuring that private companies are willing to work with the federal government without the threat of being sued decades later. The case involves whether lawsuits against oil companies for conduct related to drilling for oil during World War II belong in state or federal court.
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September 11, 2025
SAN FRANCISCO — The U.S. Environmental Protection Agency agreed in a joint motion filed Sept. 10 in a federal court in California to sign a final rule making an attainment determination for the 1997 8-hour ozone National Ambient Air Quality Standard (NAAQS) for the San Joaquin Valley and to sign final rules approving or disapproving Smog Check Contingency Measure State Implementation Plan (SIP) revisions by specified dates to avoid further federal litigation brought by a group of environmental nonprofits alleging that the agency’s failure to make the air quality determinations was causing a “public health crisis” in the area.
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September 10, 2025
SYRACUSE, N.Y. — A federal magistrate judge in New York recommended that several nonprofits devoted to addressing aspects of climate change be denied permissive intervention as defendants in a lawsuit filed by a group of states led by West Virginia and several coal, oil and natural gas industry groups against New York officials over the state’s Climate Change Superfund Act, finding that their motion “falls short” in showing that the nonprofits’ interests are not already represented and that their involvement in the case would not negatively affect “orderly litigation.”
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September 09, 2025
CHARLESTON, S.C. — The U.S. government on Sept. 8 moved in South Carolina federal court to hold in abeyance claims against the government that seek cost recovery and contribution under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) in multidistrict litigation pertaining to water contamination from the use of the firefighting agent aqueous film forming foam (AFFF). The motion was filed in the docket of a case brought by the Lakewood Water District, but the document indicates that the government intends the abeyance to apply to all MDL cases in which the government is a defendant.
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September 09, 2025
SAN FRANCISCO — A California federal judge granted Exxon Mobil Corp.’s motion to dismiss claims by environmental groups that it violated California’s unfair competition law (UCL) by manufacturing single-use plastics that it allegedly misrepresented as recyclable while earning billions of dollars from sales but denied the motion as to the plaintiffs’ public nuisance claims.
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September 09, 2025
NEW YORK — A lawsuit filed by several organizations representing the country’s largest energy producers that challenges the constitutionality of New York’s Climate Change Superfund Act is moving from the U.S. District Court for the Southern District of New York to the Northern District of New York after a federal judge on Sept. 8 found it is related to a similar case in the Northern District in granting state officials’ motion to transfer.
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September 09, 2025
WASHINGTON, D.C. — A District of Columbia Circuit U.S. Court of Appeals majority vacated and remanded an order granting a motion for preliminary injunction to several nonprofit financial organizations and state “green banks” that enjoined the U.S. Environmental Protection Agency from effectuating the termination of National Clean Investment Fund (NCIF) grants, ruling that the D.C. District Court “abused its discretion” in issuing the injunction and that success on the merits is unlikely because the “claims are essentially contractual” and “jurisdiction lies exclusively in the Court of Federal Claims.”
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September 05, 2025
WASHINGTON, D.C. — Congress expanded the federal officer removal statute in 2011 to include conduct connected to federal directives, and asbestos case law establishes that nothing in the statute imposes a causal nexus or contractual directive, oil companies whose World War II drilling activities allegedly violated Louisiana law tell the U.S. Supreme Court in a Sept. 4 brief.
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September 05, 2025
NEW YORK — A network of environmental justice organizations and several membership groups and members sued the U.S. Environmental Protection Agency in a federal court in New York over the agency’s failure to implement new regulations for hazardous substance spills from non-transportation-related onshore facilities in a 2019 final rule.
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September 04, 2025
SAN FRANCISCO — Several environmental nonprofits filed suit in federal court in California against the U.S. Environmental Protection Agency alleging violation of the Clean Air Act (CAA) for “failing to make a determination of attainment” by a June 2025 deadline for the 2006 24-hour National Ambient Air Quality Standard (NAAQS) for fine particulate matter measuring 2.5 microns or less (PM2.5) in the San Joaquin Valley.
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September 04, 2025
SACRAMENTO, Calif. — A California federal judge ruled that intervening insurers in a dispute over responsibility for groundwater contamination under the Comprehensive Environmental Response, Compensation, and Liability Act at a former wood preservation plant are liable on behalf of a former operator for past and future cleanup costs in granting a state agency’s motion for partial summary judgment.
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September 03, 2025
WASHINGTON, D.C. — Claims filed by 23 nonprofit organizations, higher education institutions, tribes and local governments alleging the U.S. Environmental Protection Agency violated the Administrative Procedure Act (APA) and the U.S. Constitution when it eliminated a federal block grant program designed to help underserved and environmentally challenged communities have been dismissed by a District of Columbia federal judge over lack of jurisdiction and failure to state a cause of action.
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August 29, 2025
PENDLETON, Ore. — A federal judge in Oregon ruled that a nonprofit dedicated to protecting the Owyhee Canyonlands showed a concrete and particularized injury-in-fact and causation to establish constitutional standing and stated a sufficient claim for relief under the Clean Water Act (CWA) but failed to establish an informational injury allowing it to sue on its own behalf in a lawsuit filed against the U.S. Air Force for allegedly polluting bodies of water in the area during training exercises at a base that encompasses hundreds of thousands of acres.
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August 27, 2025
SYRACUSE, N.Y. — Fifteen companies accused of contaminating a New York Superfund site with hazardous substances are set to pay $12.7 million to the United States under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) for incurred remediation costs through a proposed consent decree lodged in the U.S. District Court for the Northern District of New York.
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August 25, 2025
SACRAMENTO, Calif. — In an intervenor complaint filed Aug. 22 in the U.S. District Court for the Eastern District of California, the United States and the U.S. Environmental Protection Agency echo the sentiments of a group of heavy-duty vehicle and engine developers in accusing the California Air Resources Board (CARB) of “defying the supremacy of federal authority” through its continued enforcement of restrictive statewide heavy-duty vehicle emissions standards following a congressional preemption pursuant to the Clean Air Act (CAA).
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August 25, 2025
PHILADELPHIA — In a divided opinion on rehearing, a Third Circuit U.S. Court of Appeals panel on Aug. 22 held that the bankruptcy court overseeing the decades-old Chapter 11 case of asbestos debtor Congoleum Corp. correctly reopened the case and found that a former affiliate of the debtor is not liable to pay for cleanup at a polluted site in New Jersey.
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August 21, 2025
BROOKLYN, N.Y. — A federal judge in New York ruled that a “jury had more than sufficient evidence” to find that a building company and its owners were negligently liable for public nuisance related to the dumping of tens of thousands of tons of hazardous construction waste and other materials at Roberto Clemente Park. The judge ordered the defendants to pay more than $4 million in remediation and reimbursement costs to Islip, N.Y., and denied a motion for judgment as a matter of law (JMOL) following the jury trial and verdict.