This document summarizes the 15th European Conference, which celebrated the 150th anniversary of P di Milano and the 20th anniversary of Green Fridge. It discusses the freeze in HCFCs in developing countries, new F-gas regulations being proposed in Europe, and how an HFC phase down seems certain. It also mentions the Italian F-gas regulations, the active Centro Studi Galileo organization, and TERRE Policy Centre India being a partner. The conference included participants from 15 countries and speakers from industry, governments, the EU, NGOs, and academics. Over 50 high quality papers were presented and there was intense interaction.