As more than half of the world's population now lives in urban areas, a proportion projected to approach 70 percent by 2050, cities remain at the forefront of demographic transformation. Continued ...
PORTLAND, USA, Mar 23 2026 (IPS) - On planet Earth, world population in 2026 is 8.3 billion people, which is four times larger than it was a hundred years ago. Despite this record number of humans ...