Chart 2. Projected world population by region

1.5B
4.8B
745.6M
658.9M
382.9M
45.6M
1.7B
5B
738.4M
687.7M
397.4M
49.1M
2.1B
5.2B
722.1M
717M
414.3M
53.5M
2.5B
5.3B
703M
730.1M
426.6M
57.7M
2.8B
5.3B
676.2M
727.2M
436.2M
61.4M
3.1B
5.2B
648.6M
711M
447.2M
64.7M
3.4B
5B
626.4M
684.3M
457.6M
67.7M
3.6B
4.8B
608.7M
650.4M
466.5M
70.4M
3.8B
4.6B
592.3M
613.4M
475M
72.9M