Recent demographic estimates for the countries and regions of the world.

The United States is in the midst of a major demographic shift. In the coming decades, people aged 65 and over will make up an increasingly large percentage of the population: The ratio of people aged 65+ to people aged 20-64 will rise by 80%. This shift is happening for two reasons: people are living longer, and many couples are choosing to have fewer children and to have those children somewhat later in life. The resulting demographic shift will present the nation with economic challenges, both to absorb the costs and to leverage the benefits of an aging population. Aging and the Macroeconomy: Long-Term Implications of an Older Population presents the fundamental factors driving the aging of the U.S. population, as well as its societal implications and likely long-term macroeconomic effects in a global context. The report finds that, while population aging does not pose an insurmountable challenge to the nation, it is imperative that sensible policies are implemented soon to allow companies and households to respond. It offers four practical approaches for preparing resources to support the future consumption of households and for adapting to the new economic landscape.

Monograph employing known demographic theory and methodology to illustrate long term economic implications and social implications of projections of population growth - discusses mortality, fertility, and age group, presents findings on world population, the developing countries, the developed countries, the USA, etc., evaluates population policy objectives and compares population projections of the UN and individual countries with projections ultimately leading to a stationary population. Bibliography pp. 204 to 210, graphs and statistical tables.

Demographic study and the idea of a “population” was developed and modified over the course of the twentieth century, mirroring the political, social, and cultural situations and aspirations of different societies. This growing field adapted itself to specific policy concerns and was therefore never apolitical, despite the protestations of practitioners that demography was “natural.” Demographics were transformed into public policies that shaped family planning, population growth, medical practice, and environmental conservation. While covering a variety of regions and time periods, the essays in this book share an interest in the transnational dynamics of emerging demographic discourses and practices. Together, they present a global picture of the history of demographic knowledge.