Yes… those that stand to profit from it by ripping off consumers — as was the case with the CFC ban and Montreal Protocol.
The industry that relies on the coolant is on board, too. Francis Dietz of the Air Conditioning, Heating and Refrigeration Institute said businesses want long-term predictability even if it means short-term costs to perfect replacements. Even DuPont Co., a major chemical manufacturer that makes HFCs, supports phasing them out and has been developing alternative products.