Trump delays EPA refrigerant rules, touts grocery savings

Trump announced a delay of two Biden-era EPA refrigerant rules aimed at cutting leaks and emissions from hydrofluorocarbons, saying the pause will save businesses and households more than $2.4 billion; it’s unclear how grocers would use those savings to lower prices, as the rules would have required upgrades and leak-detection systems, though large chains have been moving toward natural-refrigerant systems and food inflation remains driven by multiple factors.