Justia Environmental Law Opinion Summaries

Several Maryland local governments, including Baltimore City, Anne Arundel County, and the City of Annapolis, filed lawsuits in Maryland circuit courts against 26 multinational oil and gas companies. They alleged that the defendants’ extraction, production, promotion, and sale of fossil fuels—combined with deceptive marketing about their products’ climate risks—substantially contributed to global greenhouse gas emissions, resulting in severe local impacts such as sea-level rise, flooding, and heat waves. The local governments sought damages and equitable relief based on Maryland common law claims of public nuisance, private nuisance, trespass, negligent failure to warn, and strict liability failure to warn.In the trial courts (the Circuit Courts for Baltimore City and Anne Arundel County), the defendants successfully moved to dismiss the complaints. The courts found that the local governments’ claims were preempted by federal law, specifically by federal common law and the Clean Air Act, and that the complaints failed to state claims upon which relief could be granted under Maryland law. The cases took a procedural detour through federal courts due to removal attempts, but were ultimately remanded to state court. The Appellate Court of Maryland consolidated the appeals, and the Supreme Court of Maryland granted review by writ of certiorari.The Supreme Court of Maryland affirmed the dismissals. The court held that the local governments’ state law claims, though pled as torts, effectively sought to regulate interstate and international air emissions—an area governed exclusively by federal law. Relying on United States Supreme Court precedent, the court explained that such claims are displaced by federal common law and, in turn, by the Clean Air Act, which does not authorize broad state law claims in this context. The court further held that, even if not preempted, none of the plaintiffs stated valid claims under Maryland law for public or private nuisance, trespass, or failure to warn. View "Mayor & City Cncl. Of Balt. v. B.P. P.L.C." on Justia Law

A farm in Talbot County, Maryland, was the subject of nuisance complaints from neighboring residents due to offensive odors and swarms of insects. The farm, owned by Arthur L. Foster, Sr., and later managed by his son, Arthur L. Foster, Jr., began receiving Class A biosolids and soil conditioners from Denali Water Solutions in January 2021. These materials were stored and applied to the farm, causing strong, foul odors and a midge infestation, which led to numerous complaints from nearby residents.The Talbot County Agricultural Resolution Board (the Board) conducted an investigation and held hearings to determine whether the practices at the farm were generally accepted agricultural practices under Talbot County's Right to Farm (RTF) law, Chapter 128 of the Talbot County Code (TCC). The Board found that the application and stockpiling of the materials were generally accepted agricultural practices and issued recommendations to mitigate the odor.The Circuit Court for Talbot County reversed the Board's decision, finding that the agricultural operations on the farm had not been in existence for one year or more when the complaints were filed, as required by Maryland's RTF law, Md. Code Ann., Cts. & Jud. Proc. § 5-403. The court remanded the case to the Board with instructions to find that the operations did not benefit from protection under the RTF laws.The Appellate Court of Maryland reversed the Circuit Court's decision, holding that the expanded use of soil conditioners and biosolids at the farm was a protected activity under both the state and county RTF laws. The court found substantial evidence supporting the Board's decision that the practices were generally accepted agricultural practices and did not violate public health, safety, and welfare.The Supreme Court of Maryland reversed the Appellate Court's decision, holding that the Board's findings were not supported by substantial evidence. The court found that the Board failed to make necessary findings regarding the public health, safety, and welfare impacts of the practices and did not adequately consider whether the stockpiling of materials for use at other locations was a generally accepted agricultural practice. The case was remanded for further proceedings consistent with the Supreme Court's opinion. View "In re: Foster Farm" on Justia Law