Federal Appeals Court Upholds Biden-Era Soot Pollution Standards
A federal appeals court ruled against the Environmental Protection Agency’s (EPA) attempt to revoke a rule established during the Biden administration that enforces stringent standards on soot pollution, a major health hazard. The three-judge panel’s unanimous decision marks a significant defeat for the previous Trump administration’s deregulatory measures aimed at bolstering the coal industry.
On Friday, the U.S. Court of Appeals for the District of Columbia Circuit determined that the Biden-era limitations on emissions from coal-fired power plants, factories, and other industrial polluters should remain intact. This ruling maintains the 2024 standards that aim to lower annual fine particle pollution levels to 9 micrograms per cubic meter of air, a reduction from the 12 micrograms benchmark set over ten years ago.
The Trump administration had petitioned the appeals court to nullify the rule, arguing that the EPA had overstepped its legal bounds and failed to account for the financial impact on businesses. The court, however, rejected these claims, with Senior Judge Douglas Ginsburg stating that they “lack merit.”
The EPA’s attempt to reverse the Biden-era rule was partly driven by a lawsuit from 25 Republican-led states and several business organizations. These groups contended that the 2024 standard would increase costs for industries and households and potentially hinder the development of new manufacturing facilities.
According to the Biden administration’s EPA, the stricter regulation is expected to prevent over 800,000 asthma cases, 2,000 hospitalizations, and 4,500 premature deaths annually. Despite these health benefits, an EPA spokeswoman previously criticized the rule as financially burdensome and inadequately supported by scientific evidence.
Environmental advocates welcomed the court’s decision, viewing it as a triumph for public health and a repudiation of EPA Administrator Lee Zeldin’s stance. Patrice Simms, vice president of healthy communities at Earthjustice, remarked, “Clean air is not a luxury. The 2024 soot standard is a critical advancement for public health, projected to save thousands of lives every year.”
The Natural Resources Defense Council (NRDC), another environmental group, emphasized the urgency of implementing the rule, stating that millions continue to be exposed to harmful soot levels. “The science has long been clear, and now the law is too. The EPA must stop stalling and deliver the clean air the Clean Air Act requires,” said Vijay Limaye, a climate and health scientist at NRDC.
The EPA is currently reviewing the implications of the court’s ruling.
