Cession to foreign public administrations, across its consulates, of data of the municipal census d’habitants, in particular the address. The excepciona law the consent of l’afectat in the cession of the datum when s’efectuï among public administrations, interpreting this exception in a restrictive way and understanding that it is circumscribed in state l’àmbit, in exercise of its competences and in matters in which the datum of the address is relevant, without being able to be spread to the supposition that it is brought up. It is recommended to use d’altres alternative options as l’ajuntament acts as mere transmitter between the consulate and the interested person.