Parts of Asia and various small island nations are among the most densely populated countries in the world, according to data ...

Governments, international bodies and researchers rely on global population data for resource allocation and infrastructure ...

The United Nations estimated the world reached a total population ... to measure cities called Urban Area that factors population density in determining the area of cities. In using Urban Area ...

Half of the global population already lives in cities ... and high energy consumption are exacerbated by the increasing population density and demands of urban environments.