Ozone-Depleting Substances and Fluorinated Greenhouse Gases (Amendment etc.) (EU Exit) Regulations 2019

I apologise for intervening perhaps a little too early on other Members. While paying great regard to the Minister, who has answered all the points most succinctly and very well, I wanted to get a feel for the impact on these regulations and the discussions Defra has had with the various companies. Has the Minister got a sense, or not, that they are going to cause disruption for companies operating in this field, albeit that they then buy and sell the quota in terms of moving in and out of different countries? I understand that happens already, but is there a sense of disruption to industry causing them some dismay, in bringing the regulations back into the UK?