Living alone in France: what geography? The reasons behind an increasingly common way of lifeN° 775, 2025/5 - pagesPages 2 to 2Front matterPages 3 to 3Population decline: a new process that is spreading worldwideBy Gérard-François DumontPages 4 to 7Living alone in France: what geography?By Mickaël BlanchetPages 14 to 16What part does demography play in economic growth? By Bernard LandaisPages 17 to 19Venezuela's demographic collapseBy Gérard-François Dumont, Jean-François Léger