EPA to Curb HFCs, Severe Climate-Damaging Pollutants Used as Coolants

2021-09-24 14:49
A new U.S. Environmental Protection Agency (EPA) rule, first proposed in May, will lower the use of hydrofluorocarbons (HFCs) 85 percent over the next 15 years. HFCs have a thousand times the heat-trapping potency of carbon dioxide and often leak throu ...