Justia Environmental Law Opinion Summaries

The case involves the Wisconsin Department of Natural Resources (DNR) and its application of the Spills Law, which mandates that parties responsible for hazardous substance discharges must notify the DNR and take necessary actions to mitigate environmental harm. The central issue is whether the DNR must promulgate rules identifying specific substances, including PFAS, as hazardous before enforcing the Spills Law.The Waukesha County Circuit Court granted summary judgment in favor of Wisconsin Manufacturers and Commerce, Inc. (WMC) and Leather Rich, Inc., holding that the DNR's policies on emerging contaminants like PFAS were invalid unpromulgated rules. The court of appeals affirmed this decision.The Wisconsin Supreme Court reviewed the case and reversed the lower courts' decisions. The Court held that the DNR's statements regarding PFAS and other emerging contaminants as hazardous substances were guidance documents, not rules, and thus did not require rulemaking. The Court also determined that the DNR's interim decision to offer only partial liability exemptions in the Voluntary Party Remediation and Exemption from Liability program was a guidance document. Additionally, the Court found that the DNR's communications did not impose a reporting threshold for PFAS discharges.The Supreme Court concluded that the DNR has broad but explicit authority under the Spills Law to enforce reporting thresholds for hazardous substances without promulgating specific rules. Therefore, the DNR's actions were within its statutory authority, and the decision of the court of appeals was reversed, with instructions to enter judgment in favor of the DNR. View "Wisconsin Manufacturers and Commerce, Inc. v. Department of Natural Resources" on Justia Law

In late July 2022, an unprecedented flood destroyed numerous homes and properties in Eastern Kentucky. Plaintiffs, who suffered losses, filed a lawsuit against Pine Branch Mining, LLC, alleging that the company violated Kentucky mining regulations in maintaining a surface mine property near their lands, resulting in negligence per se. They claimed that Pine Branch's infractions substantially contributed to the flooding.The United States District Court for the Eastern District of Kentucky excluded the opinion of Plaintiffs' sole causation expert, Scott Simonton, under Federal Rule of Evidence 702 and Federal Rule of Civil Procedure 26(a)(2)(B). The court found that Simonton's report was not based on sufficient facts or data specific to the mining sites in question, lacked reliable principles and methods, and failed to consider alternative causes of the damage. Consequently, the district court granted summary judgment to Pine Branch, concluding that Plaintiffs could not establish a prima facie case of negligence per se without competent expert proof.The United States Court of Appeals for the Sixth Circuit reviewed the case and affirmed the district court's decision. The appellate court agreed that the district court did not abuse its discretion in excluding Simonton's testimony, as it was deficient in reliability and completeness. Without Simonton's expert opinion, Plaintiffs lacked sufficient evidence to prove causation, an essential element of their negligence per se claim. The court held that the remaining evidence was insufficient to create a genuine dispute of material fact, and thus, summary judgment in favor of Pine Branch was appropriate. View "Baker v. Blackhawk Mining, LLC" on Justia Law

The Environmental Protection Agency (EPA) approved California regulations under the Clean Air Act that require automakers to produce more electric vehicles and fewer gasoline-powered vehicles to reduce emissions. Several fuel producers, including those of gasoline and ethanol, sued the EPA, arguing that the EPA lacked the authority to approve these regulations as they target global climate change rather than local air quality issues. The fuel producers claimed that the regulations would significantly reduce the demand for liquid fuels, causing them monetary injury.The United States Court of Appeals for the District of Columbia Circuit reviewed the case and held that the fuel producers lacked Article III standing. The court found that the fuel producers failed to demonstrate that automakers would likely respond to the invalidation of the regulations by producing fewer electric vehicles and more gasoline-powered vehicles, thus failing to establish redressability.The Supreme Court of the United States reviewed the case and held that the fuel producers have Article III standing to challenge the EPA’s approval of the California regulations. The Court found that the fuel producers demonstrated injury in fact, causation, and redressability. The Court reasoned that the regulations likely cause monetary injury to the fuel producers by reducing the demand for gasoline and other liquid fuels. The Court also found that invalidating the regulations would likely redress the injury by increasing the sales of gasoline-powered vehicles and, consequently, the demand for liquid fuels. The judgment of the Court of Appeals was reversed and the case was remanded for further proceedings. View "Diamond Alternative Energy, LLC v. Environmental Protection Agency" on Justia Law

The case involves the Center for Biological Diversity and other petitioners challenging the Environmental Protection Agency's (EPA) Renewable Fuel Standards (RFS) Program for the years 2023, 2024, and 2025. The petitioners include environmental organizations, refiners, a renewable fuel producer, and a biofuel trade association. They argue that the EPA's rule, known as the Set Rule, fails to adequately address the environmental impacts, particularly greenhouse gas emissions and effects on endangered species.The lower court, the United States Court of Appeals for the District of Columbia Circuit, reviewed the EPA's RFS Program standards for 2020-2022 in a previous case, Sinclair Wyo. Refin. Co. LLC v. EPA. In that case, the court upheld the EPA's standards. In the current case, the petitioners argue that the EPA did not adequately explain its reliance on outdated data for greenhouse gas emissions and failed to properly consult with the Fish and Wildlife Service (FWS) regarding the impact on endangered species.The United States Court of Appeals for the District of Columbia Circuit found that the EPA's use of outdated data for greenhouse gas emissions was arbitrary and capricious. The court also found that the FWS's concurrence with the EPA's determination that the Set Rule would have "no effect" on endangered species was not adequately explained. The court remanded the Set Rule to the EPA and FWS for further consideration and explanation without vacating the rule. The court denied the petitions of Neste and the Refiner Petitioners and dismissed SABR's petition for untimeliness and lack of standing. View "Center for Biological Diversity v. Environmental Protection Agency" on Justia Law

Environmental organizations challenged the EPA's decision not to revise technology-based pollution limits, guidelines, and standards (ELGs) for seven specific industrial categories under the Clean Water Act (CWA). The petitioners argued that the ELGs for these categories were outdated and did not reflect advances in pollution control technology.The EPA's decision was based on its Effluent Guidelines Program Plan 15, which used a Category Ranking Analysis to prioritize ELGs for revision. This analysis ranked industries based on the concentration and total load of pollutants discharged, using data from discharge monitoring reports (DMR data) from direct dischargers. The EPA did not consider data from indirect dischargers or unregulated pollutants in this analysis. The EPA concluded that revising the ELGs for the seven categories was not a priority based on this analysis.The United States Court of Appeals for the Ninth Circuit reviewed the case. The court held that the EPA's refusal to revise the ELGs constituted final agency action and was reviewable under the Administrative Procedure Act (APA). The court found that the EPA's reliance on the Category Ranking Analysis was arbitrary and capricious because it failed to consider advances in pollution control technology, pretreatment standards for indirect dischargers, and unregulated pollutants. The court also found that the EPA's decision regarding the plastics molding and forming category was arbitrary and capricious due to inadequate explanation.The court granted the petition for review in part, remanding the case to the EPA to reconsider its decision or provide a fuller explanation. The court emphasized that the EPA must offer a reasoned justification for its decisions consistent with the CWA and APA. View "Waterkeeper Alliance v. Environmental Protection Agency" on Justia Law

Interim Storage Partners (ISP) applied for a license to build a facility in West Texas to store spent nuclear fuel. During the licensing process, a Texas government agency and Fasken Land and Minerals, a private business, submitted comments on the draft environmental impact statement prepared by the Nuclear Regulatory Commission (NRC). Fasken also sought to intervene in the licensing proceeding but was denied by the NRC. Fasken challenged this denial before the full Commission and the D.C. Circuit but was unsuccessful.In September 2021, the NRC granted ISP a license to build and operate the storage facility. Texas and Fasken sought review of the NRC's licensing decision in the Fifth Circuit. The Fifth Circuit vacated ISP's license, allowing Texas and Fasken to challenge the NRC's decision despite not being parties to the licensing proceeding.The Supreme Court of the United States reviewed the case and held that Texas and Fasken were not entitled to judicial review of the NRC's licensing decision because they were not parties to the Commission's licensing proceeding. The Court emphasized that under the Hobbs Act, only a "party aggrieved" by a licensing order of the Commission may seek judicial review. To qualify as a party, one must be the license applicant or have successfully intervened in the proceeding. Since Texas and Fasken did not meet these criteria, they could not obtain judicial review. The Supreme Court reversed the Fifth Circuit's decision and remanded the case with instructions to deny or dismiss the petitions for review. View "Nuclear Regulatory Commission v. Texas" on Justia Law

The case involves the Environmental Protection Agency (EPA) and its denial of small refinery exemption petitions under the Clean Air Act's (CAA) renewable fuel program. The CAA requires most domestic refineries to blend renewable fuels into transportation fuels, with a phased exemption scheme for small refineries. Following a Supreme Court decision in HollyFrontier Cheyenne Refining, LLC v. Renewable Fuels Assn., the EPA reconsidered and ultimately denied 105 exemption petitions in 2022, based on its interpretation of "disproportionate economic hardship" and an economic theory that Renewable Identification Number (RIN) costs are passed through to consumers.The small refineries challenged these denials in multiple regional Circuits. Most Circuits either dismissed the challenges for improper venue or transferred them to the D.C. Circuit. However, the Fifth Circuit retained jurisdiction, ruling that the EPA's actions were locally applicable and not based on determinations of nationwide scope or effect, as the EPA still examined refinery-specific facts before issuing denials.The Supreme Court of the United States reviewed the case and held that the EPA's denials of small refinery exemption petitions are locally or regionally applicable actions that fall within the "nationwide scope or effect" exception, requiring venue in the D.C. Circuit. The Court concluded that the EPA's interpretation of "disproportionate economic hardship" and its RIN passthrough theory were determinations of nationwide scope or effect that formed the core basis for the denials. Therefore, the Fifth Circuit erred in retaining jurisdiction, and the case was vacated and remanded for further proceedings consistent with this opinion. View "Environmental Protection Agency v. Calumet Shreveport Refining, L.L.C." on Justia Law

The case involves the Environmental Protection Agency's (EPA) disapproval of state emissions-control plans submitted by Oklahoma and Utah. The EPA disapproved these plans, asserting that they did not comply with the Clean Air Act's (CAA) "Good Neighbor" provision, which requires states to prevent their emissions from significantly contributing to air quality problems in other states. The EPA aggregated its disapprovals into a single rule and claimed that the rule was nationally applicable, or alternatively, that it was based on a determination of nationwide scope or effect.The states and energy-industry petitioners challenged the EPA's disapprovals in regional Circuits. The EPA moved to dismiss these challenges or transfer them to the D.C. Circuit. Four out of five Circuits found that regional Circuit review was proper. However, the Tenth Circuit disagreed and transferred the challenges to the D.C. Circuit, reasoning that the EPA's omnibus rule constituted a single, nationally applicable action.The Supreme Court of the United States reviewed the Tenth Circuit's decision. The Court held that the EPA's disapprovals of the Oklahoma and Utah SIPs are locally or regionally applicable actions, not nationally applicable. The Court further held that the "nationwide scope or effect" exception did not apply because the EPA's disapprovals were based on state-specific, fact-intensive analyses rather than on determinations of nationwide scope or effect. Consequently, the Supreme Court reversed the Tenth Circuit's decision and remanded the cases for further proceedings consistent with its opinion. View "Oklahoma v. Environmental Protection Agency" on Justia Law

Applicants sought an Act 250 permit to construct a farm store on Route 5 in Hartland, Vermont. The proposed project includes a 9000 square-foot, two-story building with a deli, bakery, eating area, and parking lot. The store will sell products primarily from the applicants' nearby farm, Sunnymede Farm. The project site is a vacant lot near the Interstate 91 interchange, with significant traffic and no existing sidewalks.The District 3 Environmental Commission approved the project and issued the permit. The Hartland Planning Commission (HPC) appealed to the Environmental Division, arguing the project did not meet Act 250 Criteria 9(L) and 10. The Environmental Division granted summary judgment to the applicants, finding the project satisfied both criteria. The HPC then appealed to the Vermont Supreme Court.The Vermont Supreme Court reviewed the case de novo. The court concluded that the project made efficient use of land, energy, roads, utilities, and other supporting infrastructure, as required by Criterion 9(L). Although the project met the definition of strip development, the court found it would not contribute to a pattern of strip development due to its agricultural nature and specific conditions limiting its use. The court also determined that the project conformed with the local town plan under Criterion 10, despite the HPC's argument to the contrary. The court affirmed the Environmental Division's grant of summary judgment to the applicants. View "In re SM Farms Shop, LLC Permit Appeal" on Justia Law

Environmental groups challenged the Bureau of Land Management’s (BLM) approval of the Willow Project, an oil and gas venture in Alaska's northern Arctic. BLM approved the project in 2023, allowing ConocoPhillips Alaska, Inc. to construct oil and gas infrastructure in the National Petroleum Reserve. BLM prepared a Supplemental Environmental Impact Statement (SEIS) after a 2021 remand by the district court, which required BLM to reassess its alternatives analysis. BLM insisted on a full field development standard to avoid piecemeal development, which led to the exclusion of certain environmentally protective alternatives.The United States District Court for the District of Alaska granted summary judgment in favor of BLM, dismissing the plaintiffs' claims under the National Environmental Policy Act (NEPA), the Alaska National Interest Lands Conservation Act (ANILCA), the Naval Petroleum Reserves Production Act (Reserves Act), and the Endangered Species Act (ESA). The district court found that BLM had rectified the errors identified in its 2021 order and that the alternatives analysis satisfied NEPA, the Reserves Act, and ANILCA. The court also held that the plaintiffs had standing but had not shown that the defendants violated the ESA.The United States Court of Appeals for the Ninth Circuit affirmed in part and reversed in part the district court’s decision. The court held that BLM did not abuse its discretion in using the full field development standard to avoid the risks of piecemeal development. However, BLM’s final approval of the project was arbitrary and capricious under the Administrative Procedure Act (APA) because it did not provide a reasoned explanation for potentially deviating from the full field development standard. The court also held that BLM’s assessment of downstream emissions complied with NEPA and that BLM did not act arbitrarily in selecting mitigation measures under the Reserves Act. The court found that BLM complied with ANILCA’s procedural requirements and that the ESA consultation was not arbitrary or capricious. The court remanded the NEPA claim without vacatur, allowing BLM to provide a reasoned explanation for its decision. View "SOVEREIGN INUPIAT FOR A LIVING ARCTIC V. UNITED STATES BUREAU OF LAND MANAGEMENT" on Justia Law