I will write in English, please.
Without architectural education there is no way the influence of classical architecture can be improved. We need a school of classical architecture in Europe. Master Degree. At the moment, there is a summer school in Sweden and that is all I can think of.
Also, Europe needs much more social housing and it would be great if the future housing would be inspired by Prince Charles' projects in the UK. Social housing that looks attractive - it sounds like a dream to me:)