Current analysis signifies that smaller inhabitants sizes and random variations in start charges enhance the fertility threshold required to forestall extinction. A brand new examine printed within the open-access journal PLOS One means that human populations may have a fertility charge of at the very least 2.7 youngsters per lady to reliably keep away from long-term extinction, considerably greater than […]
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Current Fertility Rates Aren’t Enough To Prevent Population Collapse, Study Warns
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