Credits EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 EAc4 The table ranks commonly used refrigerants based on their life in the atmosphere. Longer-lived compounds typically have higher global warming potential (GWP). Resource type Web Tools Link http://www.daikin.com/csr/information/influence/01.html