population world prospects revision
projections 1950 2100 prospects variants
population percentage under age total global trends diverging europa world eu 2050 over 2010 2030 class figures maps eea data
population projection level prospects
population world projection un people projections growth global earth years nations united future billion will prediction gdp many year data
population 2100 shares prospects demography projections diverging gmt
nations prospects dynamics espace sciencespo mondial
population world division united prospects animated gifs publications wpp un
urban world trends cities shrinking urbanization 2050 global regions developing towards problem europa prospects 1950 data un continent european areas