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Population and Resources: An Exploration of Reproductive and Environmental Externalities
Author(s) -
Dasgupta Partha
Publication year - 2000
Publication title -
population and development review
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.836
H-Index - 96
eISSN - 1728-4457
pISSN - 0098-7921
DOI - 10.1111/j.1728-4457.2000.00643.x
Subject(s) - fertility , disequilibrium , externality , natural resource , economics , population growth , poverty , population , environmental stress , demographic transition , resource (disambiguation) , resource depletion , developing country , development economics , natural resource economics , economic growth , geography , microeconomics , sociology , ecology , environmental protection , biology , demography , medicine , computer network , computer science , ophthalmology
This article identifies four types of social externalities associated with fertility behavior. Three are shown to be pronatalist in their effects. These three are exemplified by the way theories of economic growth treat fertility and natural resources, the way population growth and economic stress in poor countries are seen by environmental and resource economists, and the way development economists accommodate environmental stress in their analysis of poverty. It is shown that the fourth type of externality, in which children are regarded as an end in themselves, can even provide an invidious link between fertility decisions and the use of the local natural‐resource base among poor rural households in poor countries. The fourth type is used to develop a theory of fertility transitions in the contemporary world; the theory views such transitions as disequilibrium phenomena.