Global population growth may be more sensitive to environmental and societal pressures," Alessio Zaccone told Newsweek.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Parts of Asia and various small island nations are among the most ...

The catalysts of urban population growth are the complexities of sustainability, urban social infrastructure, and diverse social issues. The United Nations has released its findings on global ...