The reports starts with an analysis of world population growth generally, and specifically in the world's largest cities. (slaw.ca)
The best way to address these problems is to reduce world population growth. (dotearth.blogs.nytimes.com)
From 1950 — 1980, the growth in fossil fuel production and all energy production exceeded world population growth (table 2). (rstb.royalsocietypublishing.org)