In the space of another generation, the population of the earth will
rise by 2.5 billion. Yet the real problem we face is not so much the
increase in numbers as the fact that growth will be highly uneven.
Whereas rich countries will see aging populations with little growth,
populations in poor countries will double or even triple, having a much
higher percentage of young people.
Against this backdrop, demographer Massimo Livi Bacci examines the
implications of this disproportionate demographic development for
domestic social stability, international migration flows, the balance of
power among nations and the natural environment. Covering 10,000 years
of human history from the Stone Age to the present, Livi Bacci shows how
the space available for every inhabitant of the planet has decreased by
a factor of a thousand. The notion of limits to the world's capacity -
which once seemed a remote matter - is now among the most pressing
issues we face, and the need to create effective global mechanisms for
sustainable development is now more urgent than ever.
An indispensable book for anyone concerned with the moral and political
implications of our ever more crowded planet.