Phase down out-of HFCs – the Kigali Modification Several other set of compounds, hydrofluorocarbons (HFCs), were introduced as non-ozone burning up choices to help with the fresh new fast phase-out-of CFCs and you may HCFCs. HFCs are now widespread inside ac units, fridges, sprays, foams and other things. Whenever you are these toxins don’t deplete […]