World DynamicsExamination of the structure of countervailing forces such as population growth, food production, capital investment, natural resources depletion, pollution, etc., at world level when exponential growth rate overburdens the environment - simulates world growth trends by means of a large-scale computer model and shows that a global equilibrium could be achieved if social policies and programmes were chosen taking into account the dynamic characteristics of world social systems. Flow charts. |
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Page 54
For such high levels of environmental pollution , few facts are now available ; yet it is probable that many of the weather , photosynthetic , and water - evapora- tion processes as we now know them would be unfavorably altered .
For such high levels of environmental pollution , few facts are now available ; yet it is probable that many of the weather , photosynthetic , and water - evapora- tion processes as we now know them would be unfavorably altered .
Page 55
3.31 Pollution Generation POLG Pollution generation POLG is taken as population P multiplied by the pollu- tion normal POLN and by the pollution - from - capital multiplier POLCM . The multiplier POLCM represents the effect of capital ...
3.31 Pollution Generation POLG Pollution generation POLG is taken as population P multiplied by the pollu- tion normal POLN and by the pollution - from - capital multiplier POLCM . The multiplier POLCM represents the effect of capital ...
Page 125
Without effective arbitration , only war and violence can settle the competi- tion for a limited earth . The long - term future of the earth must be faced soon as a guide for present action . Goals of nations and societies must be ...
Without effective arbitration , only war and violence can settle the competi- tion for a limited earth . The long - term future of the earth must be faced soon as a guide for present action . Goals of nations and societies must be ...
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Contents
Introduction | 1 |
Structure of the World System | 17 |
A World Model Structure and Assumptions | 31 |
Copyright | |
6 other sections not shown
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Common terms and phrases
accumulation action actual agriculture appear assumed assumptions average become behavior billion birth rate capital investment Capital-investment cause Chapter consequences continue created crowding curve death rate decline defined depends described developed discard discussed dynamic effect environment equations equilibrium examine existing expect factor falling Figure food production food ratio forces fraction further future gives greater grow growth higher improve increase indicated industrialization influence initial land less limit LOGICAL FUNCTION loop lower material standard means mode MULTIPLIER DIMENSIONLESS natural resources natural-resource normal NREM NRUN1 occurs ORIGINAL peak person policies pollution absorption pollution crisis pollution ratio POLR population possible present pressures probably processes rate normal reaches reduced relationship remaining represents result rise sector shortage shown shows social systems space standard of living stop structure suppressed TABLE taken tion units usage variable world system
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Bibliographic information
| Title | World Dynamics |
| Author | Jay W. Forrester |
| Edition | 2 |
| Publisher | Wright-Allen Press, 1971 |
| Original from | the University of Wisconsin - Madison |
| Digitized | 18 Jan 2008 |
| ISBN | 1563270595, 9781563270598 |
| Length | 142 pages |
| Export Citation | BiBTeX EndNote RefMan |