In our nuclear age, questions of defense planning-once a fairly simple matter of estimating the amounts expended by the various nations, totting up numbers of mobilizable men, evaluating weapons (as in Janes Fighting Ships), appreciating the contributions of allies and so on-have passed into a surrealistic sphere of bluff, counterbluff, nightmare and potential extinction of the human race. Reassuringly, neither of the superpowers, even when one held a monopoly or a vast preponderance of nuclear power, has so far been willing to use, or to threaten the use of, the superweapon in pursuit of its political aims-even (as in Vietnam) against a tiny nonnuclear adversary. (Khrushchev's empty threat at the time of Suez was the exception that proves the rule.) Indeed, its possession has so far simply resulted in a perpetuation of the political status quo. Any negotiated arrangement between the superpowers on the limitation or even reduction of their nuclear panoply will also, most likely, only be possible on such a basis.
In our nuclear age, questions of defense planning-once a fairly simple matter of estimating the amounts expended by the various nations, totting up numbers of mobilizable men, evaluating weapons (as in Janes Fighting Ships), appreciating the contributions of allies and so on-have passed into a surrealistic sphere of bluff, counterbluff, nightmare and potential extinction of the human race. Reassuringly, neither of the superpowers, even when one held a monopoly or a vast preponderance of nuclear power, has so far been willing to use, or to threaten the use of, the superweapon in pursuit of its political aims-even (as in Vietnam) against a tiny nonnuclear adversary. (Khrushchev's empty threat at the time of Suez was the exception that proves the rule.) Indeed, its possession has so far simply resulted in a perpetuation of the political status quo. Any negotiated arrangement between the superpowers on the limitation or even reduction of their nuclear panoply will also, most likely, only be possible on such a basis.
It is therefore clear, in a general way, that as long as a substantial American force remains in Germany, giving rise to the assumption that if the Soviet Union attacked the allies in the West it would be the signal for a nuclear holocaust, the defense of Western Europe is in all probability assured. Nevertheless, in spite of statements to the contrary, we are always given to understand that there may, in the not too far distant future, be some partial withdrawal of American power and that, insofar as this may weaken the "credibility" of the major deterrent, it will be necessary for the European members of the Alliance somehow to fill the ensuing gap. Already an effort to meet this American-implied demand has been made by the constitution of the so-called "Eurogroup" (though France is not a member) and that is very much to the good. But might it be possible for Western Europe, one day, and if necessary, to be primarily responsible, within the Alliance, for its own defense? Most informed persons would unhesitatingly say no. I wonder.
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With the tentative accord on the status of Berlin achieved by the envoys of the United States, the Soviet Union, Britain and France in August it appears that this cause of contention may finally be put to rest. Agreement has been a long time in coming.
The Clinton administration erred grievously in threatening intervention in the northern Balkans (Bosnia, Serbia, Croatia) and then quailing when it was needed. But in the southern Balkans (Macedonia, Albania, Greece, Turkey), U.S. diplomacy has been successful, particularly compared with the clownish efforts of European nations. Capable U.S. envoys have worked hard to reverse the growing polarization of Greece and Turkey. Moreover, U.S. support has helped reinforce the fragile geographic firewall, Macedonia, thus preventing a wider regional war.
The Atlantic nations are moving toward a new security relationship which may in time involve the role of European strategic nuclear forces. We are in a period of widespread questioning of the nature of future American participation in the defense of Western Europe. In the squalor of American cities, the increased racial and social tensions of our society and the demands for a shift in national priorities away from defense toward domestic problems lie the seeds of change. If we add to these the economic recovery of Europe, the U.S. view that the allies are not carrying a fair share of their own defense, the balance-of-payments deficit toward which the U.S. forces abroad make a substantial contribution, the squeeze on the Pentagon budget, the tendency resulting from the traumatic experience in Vietnam to shed responsibilities, we find the ingredients of a reduced U.S. military involvement in Europe.

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