This legislative text is a resolution that aims to disapprove a specific rule set by the Environmental Protection Agency (EPA). The main purpose of this resolution is to prevent the implementation of the EPA's rule regarding the phasedown of hydrofluorocarbons (HFCs), which are potent greenhouse gases commonly used in refrigeration and air conditioning. The key provisions of this resolution state that Congress officially disapproves the EPA's rule on managing certain hydrofluorocarbons and their substitutes.