For some policies, the impact on cohesion must be considered from the design phase, e.g. by looking at different alternatives. [46] The White Paper on Governance presented by the Commission [47] deals with this question and proposes introducing a method which would allow greater coordination of Community policies which have an impact on planning and the role of the partners at regional and local level.
Le Livre blanc sur la gouvernance présenté par la Commission [47] aborde cette question et propose d'établir une méthode qui permette une plus grande coordination des politiques communautaires qui ont un impact sur l'aménagement du territoire et sur l'intervention des partenaires aux niveaux régional et local.