the Maghreb. Middlemas, however, explains that while the first two are ultimately acceptable into the Union, the third remains inconceivable. For âthe countries of the Maghreb are irrelevant as a barrier to a sub-Saharan Africa, which presents no threat except via small numbers of illegal immigrantsâ. In fact, on the contrary, âthe
threat
comes from North Africa itselfâ. 46 If this is a more ecumenical approach than that of Garton Ash, who expressly excludes Turkey from Europe, it traces the same movement, common to all these tropesâa slide to aporia. Every attempt so far to delimit the future boundaries of the Union has deconstructed itself.
For the moment, it is enough to register that âEurope Agreementsâ, formally designated as antechambers to entry, have been signed by six countries: Poland, the Czech Republic, Hungary, Slovakia, Romania and Bulgaria; and that four more are impending (Slovenia and the Baltic states). It is only a matter of time before Croatia, Serbia, Macedonia, Albania and what is left of Bosnia join the queue. Does this prospectâwe might call it an inverted domino effect, in which the pieces fall inwards rather than outwardsâmean that the British scenario will come to pass? Harold Macmillan once spoke, with a homely national touch, of his hope that the Community, when exposed to the beneficent pressure of a vast free-trade area, would âmelt like a lump of sugar in a cup of teaâ. 47 Such remains the preferred vision of hissuccessors. Their calculation is that the more member-states there are, the less sovereignty can practically be pooled, and the greater is the chance that federal dreams will fold. How realistic is it?
There is no doubt that enlargement of the Union to some two dozen states would fundamentally alter its nature. If its existing arrangements were simply extended east, the cost of integrating the Visegrád quartet alone could mean an increase of 60 per cent in the Union budget. There is no chance of the existing member-states accepting such a burden, at a time when every domestic pressure is towards tax reduction. That leaves either reducing current support to farming communities and poorer regions in the west, composed of voters with the power to resist, or watering down the
acquis communautaire
to create a second-class membership for new entrants, without benefit of the transfers accorded to first-class members.
These are just the fiscal headaches attending rapid expansion. There are also the material consequences for the former Communist economies. If the effort of adhering to the convergence criteria for monetary union is already straining prosperous Western societies to breaking point, can impoverished Eastern ones be expected to sustain them? No previous candidates, however initially disadvantaged, had to scale such a macro-economic cliff. Contemplating the requirements of EMU, it is not suprising that enthusiasts for expansion are starting to call for the whole idea of a single currency to be dropped. For Garton Ash, the needs of Warsaw and Prague dovetail with what is anyway the wisdom of London. âEurope could perhaps use a little more British thinking at the momentâ, he writes of monetary union, âwith âBritishâ here meant in the deeper sense of our particular intellectual tradition: sceptical, empirical and pragmaticâ. 48 The suspicion that EMU and Eastern enlargement might be incompatible is shared from the opposite standpoint by the unlikely figure of Jacques Attali, who regards the single currency as a valid but now lost cause, and enlargement as a German project that will lead away from a federal Europe, for which most of the national elites, mesmerized by American culture, anyway have no appetite.
LâEurope ne sâaime pas
, he glumly observed at the end of the Mitterrand experience. 49
Maastricht is unlikely to evaporate so easily. But the hazards of enlargement do not just lie