# What This Bill Actually Does

Congress is trying to block an Environmental Protection Agency rule about phasing out certain refrigerants and air conditioning chemicals. Here's what that means in practical terms: the EPA created new rules to gradually reduce the use of hydrofluorocarbons (HFCs), which are chemicals used in refrigeration and cooling systems that damage the ozone layer. This bill would essentially say "no, we don't want that rule" and make it go away completely.

The chemicals in question are the ones that have been slowly being phased out since the 1980s when we discovered they were creating the "ozone hole." The EPA's rule was meant to speed up that transition and manage which replacement chemicals companies can use instead. If this bill passes, that EPA rule would be cancelled and have no legal effect, meaning the phasedown would likely slow down or stop altogether.

Who does this affect? Mainly companies that make air conditioners, refrigerators, heat pumps, and other cooling equipment, as well as the people who service these systems. If the rule is blocked, these companies would have more time to use the older chemicals and wouldn't face as strict requirements to switch to newer alternatives. On the flip side, environmental groups argue that blocking this rule means more ozone-damaging chemicals will stay in use longer, potentially affecting air quality and public health. Regular consumers might see slightly cheaper cooling equipment in the short term if companies don't have to invest as heavily in switching to new chemicals, but the long-term environmental costs could be significant.

Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "Phasedown of Hydrofluorocarbons: Management of Certain Hydrofluorocarbons and Substitutes Under the American Innovation and Manufacturing Act of 2020".