| 释义 |
Definition of zero population growth in US English: zero population growthnoun 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. Example sentencesExamples - For the first time in Australia's history, zero population growth is both an aspiration and a looming possibility.
- What are the implications of fertility rates well below zero population growth and the increasingly high value placed on having ever fewer children, especially in industrialized societies?
- Fertility rates have dropped dramatically in many parts of the world, and much of Europe is at or near zero population growth.
- Today, German women are having less than 1.4 children each - only two thirds the level needed to maintain zero population growth.
- In the developed world, we've pretty much hit zero population growth.
- Our supposedly rapacious western culture has reached near zero population growth.
- The population of the United States is not on an exponential growth pattern, it's approaching zero population growth, even with immigration.
- With a population of 7,587,000, Austria has maintained zero population growth in the last half of the twentieth century.
- The planet has plenty of people, and will have long after zero population growth is reached around 2050.
Definition of zero population growth in US English: zero population growthnoun 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. Example sentencesExamples - With a population of 7,587,000, Austria has maintained zero population growth in the last half of the twentieth century.
- For the first time in Australia's history, zero population growth is both an aspiration and a looming possibility.
- What are the implications of fertility rates well below zero population growth and the increasingly high value placed on having ever fewer children, especially in industrialized societies?
- In the developed world, we've pretty much hit zero population growth.
- Today, German women are having less than 1.4 children each - only two thirds the level needed to maintain zero population growth.
- Our supposedly rapacious western culture has reached near zero population growth.
- The planet has plenty of people, and will have long after zero population growth is reached around 2050.
- The population of the United States is not on an exponential growth pattern, it's approaching zero population growth, even with immigration.
- Fertility rates have dropped dramatically in many parts of the world, and much of Europe is at or near zero population growth.
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