Soc.100 Introduction To Sociology

10 . Zero cosmos egression refers to the level of counterpart thatA . produces a perfect age-sex pyramidB . Keeps the sex ratio at 100C . maintains state at a steady stateD . will add the race steadily downward to zeroThe term zero population growth (ZPG ) refers to the level of reproduction that maintains population at a steady state . On local levels , ZPG describes the demographic localization when the annual number of babies born in the country and jural immigrants balance the annual number of dead citizens and emigrants in such(prenominal)(prenominal) a way that country s residents remains the same . This apprehension was foremost introduced by American demographer and sociologist Kingsley DavisSpecialists agreed that ZPG is in human beings an ideal and very desirable situation for our society , both(prenominal) on national and global levels . It is known that currently dry drop off population rapidly increases and puts our planet in danger of overpopulation , go through all natural resources and natural cataclysms . The absence of population growth can minimize the risks of overpopulation .

Moreover , ZPG can bend a great solution for achieving a long-term frugal and environmental stabilityTherefore , form the point of view of the people who can such controversial idea , human beings mustiness except produce themselves as a replacement and there must be no more than two children in the family For those , who penu ry to contract up more than two children in! the family the exceed alternate can be adoption of other childrenUndoubtedly , it is extremely rocky to achieve ZPG in real life collectible to nearly economic and cultural factors . And even if it is ever achieved indeed or so considerable demographic upheavals , which can caseful different constructive or negative economic , social and cultural effects , will be inevitableReferencesZero Population harvest-tide (n .d . borrowing .com . Adoption Media Ltd Retrieved June 16 , 2007 , from brPAGEPAGE 1Zero Population Growth ...If you extremity to get a full essay, order it on our website: OrderCustomPaper.com

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