This joint resolution seeks to overturn an Environmental Protection Agency (EPA) rule that sets national emission standards for hazardous air pollutants at integrated iron and steel manufacturing facilities. The resolution uses Congress's disapproval power under federal law to reject the EPA's interim final rule, which was published in the Federal Register on July 3, 2025. If passed by both chambers and signed by the President, the rule would be nullified and have no legal effect. The resolution affects iron and steel manufacturers that would otherwise be required to comply with the new emission standards. No specific funding or implementation timeline is mentioned in the resolution itself, as its sole purpose is to block the EPA rule from taking effect.