David Hannay is a member of the House of Lords and former UK ambassador to the EU and UN.
The spat over Gibraltar which has filled the airwaves in the last few days was never intended to block agreement on the text of the deal to withdraw from the EU or on the UK’s new relationship with the bloc. First, because Spain was not in a position to block that treaty, which only requires a qualified majority of EU members to sign off on it. But also because the treatment of Gibraltar immediately after the UK leaves the EU, if it does, in March 2019, and throughout the 21-month (or perhaps longer) transition period, had already been settled to the satisfaction of all sides after lengthy Anglo-Spanish discussions which were held in parallel with the Article 50 negotiations.
More likely, the spat occurred for domestic political reasons on the Spanish side – and just remember that we too sometimes do things for similar motives – linked to criticism by the opposition of the minority government having gone soft on Gibraltar.
It would be foolish, however, to think that this episode has no significance for the future negotiations between the UK and the EU. For one thing, in those negotiations Spain does have a veto. That’s because the scope of any deal goes way beyond simple trade matters, which could be settled by a qualified majority, and will not be based on Article 50. But also because some of the most sensitive issues that will arise in the context of Gibraltar will relate to the management of the frontier crossing between Spain and Gibraltar, a frontier which will by then be an external frontier of the EU (Spain) with a third country (the UK, including Gibraltar). The control of the movement of people across such a border remains the responsibility of individual member states, and not of the EU.
I’ve been saying from the very beginning of this sorry story of self-generated humiliation that Kerensky May would betray Gibraltar. End colonialism! Independence for Gibraltar!