President Trump and EPA Administrator Lee Zeldin are expected to announce revisions to two Biden-era EPA regulations governing refrigerants, which the White House and the EPA describe as designed to cut costs for households and businesses. The changes focus on rules that limit the types of refrigerants used in systems that include grocery refrigeration and other cooling equipment. According to reporting summarized by The Hill and referenced by other outlets, the EPA plans to revise the Biden administration’s technology and emissions requirements for “super-pollutants,” including hydrofluorocarbons (HFCs), used in areas such as refrigerators, supermarket refrigeration systems, refrigerated trucks, cold storage, and some industrial applications. The administration says the rollback is associated with estimated consumer savings of about $2.4 billion, tied to revisions to an EPA Technology Transitions Rule adopted in 2023 under the American Innovation and Manufacturing Act. Zeldin is described as arguing that the Biden-era requirements impose costly and impractical obligations beyond what the law allows. Details of the specific regulatory mechanisms and compliance timelines are to be announced at a White House event scheduled for Thursday.