| 2050 | Change | % Change | |
| India | ~1,670M | +206M | 14% |
| Nigeria | 401M | 163M | 69% |
| U.S. | ~394M | +47M | 14% |
| Canada | ~50M | +10M | 25% |
| UK | ~74M | +6M | 9% |
| Brazil | ~216M | +3M | 1% |
| EU (27) | ~441M | −7M | −2% |
| Germany | ~80M | −4M | −5% |
| Russia | ~133M | −11M | −8% |
| China | ~1,320M | −84M | −6% |
| Japan | ~103M | −20M | −16% |