Rural space and the future of civilisation No 740, 2018/5 - 24 pagesEditorialPages 3 to 3Intercommunal or supracommunal organisation?By Gérard-François DumontSpecial feature: Rural space and the future of civilisationPages 4 to 8Rural space and the future of civilisationBy Valérie JousseaumeAnalysisPages 15 to 17US Immigration: Challenges and perspectivesBy Michel GoussotThe geography of the world's populationPages 18 to 23The population of the continents and nations in 2018By Jean-Paul Sardon