This chapter explores the ways in which changing the age structure of the population in the macroeconomic models affects variables, such as consumption, wages, government spending, and saving. The chapter also presents the basic data on the ways in which the age structure of the population is...

We develop a novel method for assessing the effect of constraints imposed by spatially-fixed natural resources on aggregate economic output. We apply it to estimate and compare the projected effects of climate change and population growth over the course of the 21st century, by country and...