big problems    black death    broad demographic shifts    childbearing age    country’s politics    culture moves    demographers’ best guess    different countries    different points    different times    eloundou-enyegue notes    environmental toll of further growth    example of a country    family members’ care    family structure    fertility rates    fewer kids    future fertility rates    global level    global population    human population    humans    labor market    largest world region    levels of education    lot of people    lot of the large segments of the culture    lower concentration of older people    major increase    national retirement-benefits programs    next couple of decades    number of people    parfait eloundou-enyegue    people    planetwide population    population drop    population of a single country    result of people    society level    terms of population    texture of family life    tom vogl    total number of humans    united nations    un’s data    world population    world’s largest religion    world’s population    young people    young shape   

birth rates    community    demographics    ethnic minorities    falling birth rates    fertility rates    general news    political    population    social issues    society