's population is likely to level off from the middle of the 21st century, probably ending up around 10 billion, further urbanization … the world will be sheltered from sweeping demographic changes due to population ageing and increasing migration. Such … changes will be amplified in cities. In this paper we combine UN population projections and migration data with our own …

distribution, urbanization, internal migration and development …Introduction -- Levels and trends in population distribution -- Internal migration -- Population distribution and … population ageing -- Poverty in an urbanizing world -- Urbanization and access to basic services -- Urbanization and demographic …

introduction to the Old World from the Americas, to estimate the impact of potatoes on Old World population and urbanization. Our … urbanization observed during the 18th and 19th centuries …