Grandening

Grandening refers to the process of increasing the proportion of older adults within a population. This demographic shift is primarily driven by two factors: declining fertility rates and increasing life expectancy. As birth rates fall, fewer young people are entering the population, while advances in healthcare, public health, and living standards lead to people living longer, thus increasing the number of elderly individuals.

The phenomenon of grandening is observed globally, though its pace and extent vary significantly between different countries and regions. Developed nations generally experience grandening at a faster rate due to established healthcare systems and lower birth rates. However, many developing countries are also witnessing a rapid increase in their elderly population as their own public health improves and fertility rates decline.

The societal implications of grandening are diverse and far-reaching. It can impact economies through changes in workforce participation, pension systems, and healthcare demands. Socially, it may influence family structures, caregiving responsibilities, and the overall demand for services catering to older adults. Policy responses often involve adapting social security systems, healthcare provisions, and urban planning to accommodate an aging populace.