FILE - Rep. Mariannette Miller-Meeks, R-Iowa, attends a panel discussion at the COP27 U.N. Climate Summit, in Sharm el-Sheikh, Egypt, Nov. 11, 2022. House Republicans approved two bills Tuesday, July 9, 2024, rolling back Energy Department efficiency standards for home refrigerators and dishwashers. The bill by Miller-Meeks would curtail Energy Department rules on refrigerators. (AP Photo/Thomas Hartwell, File)