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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 ...
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.
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]
The global decline in population should not be feared but embraced as an opportunity to rethink and reshape our economic models for greater equity and resilience. We have scant choice otherwise.
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 ...
The current world population growth is approximately 1.09%. [8] People under 15 years of age made up over a quarter of the world population (25.18%), and people age 65 and over made up nearly ten percent (9.69%) in 2021. [8] The world population more than tripled during the 20th century from about 1.65 billion in 1900 to 5.97 billion in 1999.
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 ...
Population decline in particular was noted to be faster in inner city areas than in outer ones, however a decline was noted throughout the 1970s, through the 1990s in both inner and outer city areas. [17] Jobs declined between 1984 and 1991 (a decline observed particularly among men), while outer areas saw job growth (particularly among women ...