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Geography Optional 300+ Score Pack · Model answer

Discuss the social and spatial ramifications of increasing longevity.

  • UPSC 2015
  • Cultural Setting

Life expectancy at birth has risen from about 32 years in 1951 to 70.0 years (2016-20); the 60-plus share was 10.5 per cent in 2022, is projected at 20.8 per cent by 2050, and the elderly should outnumber children by about 2046.

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What the full answer covers

  • The Longevity Transition
  • Social Ramifications
  • Spatial Ramifications
  • Judgement

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