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- Dictionaryze·ro pop·u·la·tion growth
noun
- 1. the maintenance of a population at a constant level by limiting the number of live births to only what is needed to replace the existing population.
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noun
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Population growth is the increase in the number of people in a population or dispersed group. Actual global human population growth amounts to around 83 million annually, or 1.1% per year. The global population has grown from 1 billion in 1800 to 8.1 billion in 2024. The UN projected population to keep growing, and estimates have put the total population at 8.6 billion by mid-2030, 9.8 billion by ... Wikipedia