Ever since the radical and epoch-making changes world politics which t
ook place between 1983 and 1991 and the no less equally radical change
in the security constellation in Europe a key focus of interest has b
een whether and how an appropriate response can be found to the new ne
ed and opportunities on what is now an undivided continent. In the fol
lowing article, Hans Arnold, who represented the Federal Republic of G
ermany as an ambassador in various countries around the world before h
is retirement, presents his personal view. The author - in contrast wi
th the prevailing view of opinion leaders and decision-makers in Germa
ny favours the traditional notion of a European power system determine
d by national interests, ambitions and rivalries. Working on this basi
s, he arrives at an extremely sceptical conclusion on the future effec
tiveness of existing European security structures, which he feels are
inextricably linked with the past situation of the Cold War. Although
this position will probably encounter a great deal of strong protest i
t would appear to require consideration in the international discussio
n in the light of the fact that its underlying tenets still carry cons
iderable weight in other countries.