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The recovery of the birth rate in most western countries around 1940 that produced the "baby boom", with annual growth rates in the 1.0 – 1.5% range, and which peaked during the period 1962–1968 at 2.1% per year, [2] temporarily dispelled prior concerns about population decline, and the world was once again fearful of overpopulation.
The reunification of European countries yielded both benefits and drawbacks. German cities like Leipzig and Dresden, for example, experienced a drastic population decline as many people emigrated to western cities like Berlin. Hamburg in particular experienced a population boom with record production yields in 1991, after the unification of ...
It is also a natural biological phenomenon: The world’s population has tripled in the last 70 years—and will settle into a new dynamic equilibrium as limitations are reached, with an expected ...
Decline in innovation. A falling population also lowers the rate of innovation, since change tends to come from younger workers and entrepreneurs. [10] Strain on mental health. Population decline may harm a population's mental health (or morale) if it causes permanent recession and a concomitant decline in basic services and infrastructure. [12]
What if there were an election and no one ran? That's the case in some rural areas where there are sometimes no candidates for an elected office.
Already, more than one-fifth of the population is aged 60 or over, with the official figure given as 310.3 million or 22% of the total population. By 2035, this number is forecast to exceed 30%, sparking discussion of changes to the official retirement age, which one of the lowest in the world. With fewer students, some vacant schools and ...
By the year 2100, the median population projection is at 11 billion people, while the maximum population projection is close to 16 billion people. The lowest projection for 2100 is around 7 billion, and this decline from present levels is primarily attributed to "rapid development and investment in education", with those projections associated ...
The US population is projected to peak in 2080, then start declining, according to a new analysis by the US Census Bureau. Projections released Thursday predict the country’s population will ...