or UK, the proportion has sharply declined: to 10% or less; on the contrary, in southern
Europe, high levels have been maintained, alike the ones in the 1960s: for instance, in Italy
unmarried couples turn to marriage six times out of ten when a pregnancy occurs. In the
between, but very near of the Mediterranean countries, central Europe has experienced a
limited decline in the nuptiality of pregnant unmarried women: in Germany (western Länder)
and Austria, more than half of conceptions out of wedlock result in a marriage before the end
of the pregnancy. The case of Germany is the more so remarkable as an increased proportion
of children borne from unmarried parents are legitimised later: more than 40% against 30%
by the end of the 1970s. The movement in France is in the reversed direction. Three quarters
of children conceived out of marriage are integrated into marriage, before birth or after, in
Germany. It is twice more than in France, while the two countries were at the same high level,
twenty-five years ago.
On this point, there is a clear-cut distinction between the northwestern part of Europe and the
central and Mediterranean countries. It is quite different from what has occurred in nuptiality
trends, but very similar to the fertility divide. Central Europe and southern Europe had already
experienced sharp fertility declines when nuptiality still maintained relatively high levels. In
these countries, marriage remains the highly favoured frame for family building and a very
limited space has been left for fertility out of its traditional legitimate form. No compensatory
mechanism has been able to work between declining births from married parents and rising
births from unmarried ones.
e. Implications
Differential fertility within the European Union does not only result in unequal rates of
population growth and population ageing. It also has social implications linked to the very
significance we have just analysed.
By 2050, population numbers in France and the United Kingdom will still be over their 2000
mark; Germany will have lost 9 million persons and Italy 16 millions. The proportion of
elderly people aged 65 or more will reach 25% in France and UK, 28% in Germany and 35%
in Italy, instead of 16% fifty years earlier (18% in Italy). The rapidly declining and ageing
Italian population makes a large difference with the stabilised numbers and the slowly
increasing proportions in France and UK.
But it could be still more important to note that children in Italy will probably be borne and
raised in marriage, while those in France and UK will have experienced more informal and
more unstable family links, through cohabitation, separation, reconstituted families and so on.
One step further would lead us from “more informal” to “weaker”; but some sociologists
suggest that things evolve the other way round, from “more informal” to “more personal”
then “stronger”. Cohabiting fathers who care to recognise their children will be closer to them
than married fathers who receive their paternal authority automatically from their marital
status. We are unable to add arguments in one direction or another, but the issue is crucial for
the future of our societies, which are based on an intergenerational contract. Parents
contribute to the education of their children with the implicit hope that they will be rewarded
later, when the generation of their children supports them in their older ages. It has been
admitted up to now in Europe that the most effective way to get this exchange working is to
rely mostly on private transfers from adults to their young children and to have public systems
to transfer resources from the active to the inactive population or from the healthy to the
unhealthy people.
Let us take two realistic case studies, which oversimplify the situation various EU countries
will face in the future. Will children take in charge similarly their old-aged dependant fathers,