Sub-replacement fertility

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Notion

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Science and technology

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What Wikipedia says

Sub-replacement fertility is a total fertility rate (TFR) that (if sustained) leads to each new generation being less populous than the older, previous one in a given area.

Excerpt from the Wikipedia article “Sub-replacement fertility”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Max Roser and Lucas Rodés-Guirao, CC BY 3.0, via Wikimedia Commons.