
U.S. EPA Proposes California-Type GWP Caps for Refrigeration and AC
The proposed rule would set a 150-GWP limit on the use of refrigerants in many new refrigeration systems and a 700-GWP cap on new residential AC.
The proposed rule would set a 150-GWP limit on the use of refrigerants in many new refrigeration systems and a 700-GWP cap on new residential AC.
The president signs Kigali ratification; EPA issues new proposed rule and seeks reclamation data.