Canada · 2024 · population-weighted average
The lowest fertility rate ever recorded in the country.
Replacement rate needed to sustain generations: 2.1 children per woman. Canada is at 1.25 — 40% below replacement. Without immigration, the Canadian population would shrink by about 40% over three generations.
Figure from Statistics Canada (table 13-10-0418), the national authority, computed across the ten provinces. The US and Russian editions use the World Bank series, which gives 1.25 for Canada in 2024: fertility is therefore not strictly comparable between countries on this site. The thresholds are the same everywhere — generational replacement at 2.1, halving per generation at 1.0 — and depend on no source.