It was clear as soon as the decision to include defence matters in the activities of the Union had been taken that such an arrangement was totally inadequate. Defence decisions have either to be taken a long time in advance, owing to the time needed for the working out of operational doctrine upon which requirements for military equipment are based and then the long lead-times in its production, or alternatively have to be taken under heavy pressures in a very short time in some emergency or crisis requiring common action. A basic minimum of staff is required both to monitor the long-term processes and to prepare the data and intelligence material (for example, information on force dispositions) necessary for the taking of emergency decisions within the Alliance and for crisis management. The logic of this argument was in the end enough to overcome French hesitations, while Britain finally accepted that in order to maintain the levels of defence which the Conservative Government judged necessary, without offending its monetarist principles, some radical means of obtaining greater cost-effectiveness must be sought. The only available route to this objective lay through co-operation with the other states of Western Europe both in the production of armaments in common, with a far higher degree of standardization, and by the acceptance of a certain degree of specialization in the roles of the armed forces of member states. No dramatically swift results could be expected from this new institutional arrangement but at least it provided a framework in which improved and better shared planning could take place, once the essential decision had been taken to improve the conventional strength of the European forces in the Alliance in the circumstances which will be described below.
In addition to the disunity within the European Community, there had been a continuing rumble of disagreement between Europe and the United States over the roles that they should respectively or together play in protecting their interests throughout the world. These differences had been expressed with particular sharpness over the subjects of nuclear policy and the Middle East. The nuclear argument was frustrating to the Americans since they had believed that in the production and deployment in Western Europe of modernized long-range theatre nuclear forces (TNF) they were acceding to the wishes of the Europeans, who felt themselves threatened by the installation in the territory of the Soviet Union of improved systems obviously targeted on Western Europe. The resolution of this particular and vital difference of opinion was at least partially achieved by the opening of serious negotiations with the Soviet Union in late 1981 followed by the Strategic Arms Reduction Talks (START) which are described in the next chapter; partly also by a reassessment of the proper role of the European defence effort within the Atlantic Alliance, which is more immediately germane to what follows. While it was perfectly right and proper that the Europeans should wish to have on their territory nuclear missiles equivalent to those facing them from the other side, or to try to negotiate for the abolition or reduction of such weapons on both sides, the acceptance of this did not begin to deal with one of the cruellest dilemmas with which Western statesmen might find themselves faced: namely the choice whether to be the first to use nuclear weapons if they were unable to hold off attack by conventional Soviet forces in Europe.