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ARTICLE · 23 DECEMBER 2022

EPA Proposes "Technology Transition" Rule Under The AIM Act To Further Restrict Use Of HFCs

Beveridge & Diamond, P.C.
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On December 15, 2022, the U.S. Environmental Protection Agency (EPA) published a proposed rule restricting the use of certain hydrofluorocarbons (HFCs) in aerosols, foams, refrigeration,...

United StatesEnvironment
K. Russell LaMotte
K. Russell LaMotte
Allyn L. Stern
Allyn L. Stern
Jackson Garrity
Jackson Garrity
Nicole J. Waxman
Nicole J. Waxman
Astrika Adams
Astrika Adams

On December 15, 2022, the U.S. Environmental Protection Agency (EPA) published a proposed rule restricting the use of certain hydrofluorocarbons (HFCs) in aerosols, foams, refrigeration, air conditioning, and heat pump products and equipment. EPA's proposed Phasedown of Hydrofluorocarbons: Restrictions on the Use of Certain Hydrofluorocarbons under Subsection (i) of the American Innovation and Manufacturing Act of 2020 rule, 87 Fed. Reg. 76738 is the third rule proposed to be promulgated under the American Innovation and Manufacturing Act of 2020 (AIM Act), 42 U.S.C. § 7675 et seq., and the first to address the AIM Act's technology transition requirements under subsection (i). HFCs are potent greenhouse gases originally developed to replace ozone-depleting substances.

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