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 71
... expect them to be ( Reference 1 ) . Figure 4-2 shows four ratios related to quality of life for the same time interval and system conditions as in Figure 4-1 . Also shown is the capital - invest- L ORIG - B 45 FM FM FM F5 F5 SW F5 FM5 ...
... expect them to be ( Reference 1 ) . Figure 4-2 shows four ratios related to quality of life for the same time interval and system conditions as in Figure 4-1 . Also shown is the capital - invest- L ORIG - B 45 FM FM FM F5 F5 SW F5 FM5 ...
Page 85
... values . If regenerative processes were included , one could expect the same kind of population collapse seen in Section 4.3 as H 2300 . 368 364 caused by the pollution sector . Such regenerative processes are Limits to Growth 85.
... values . If regenerative processes were included , one could expect the same kind of population collapse seen in Section 4.3 as H 2300 . 368 364 caused by the pollution sector . Such regenerative processes are Limits to Growth 85.
Page 104
... expect the effect on quality of life to be much less than seen here in these computer runs . Only a detailing of the demographic sector and its local feedback loops could reveal the full extent of the probable ability of the entire ...
... expect the effect on quality of life to be much less than seen here in these computer runs . Only a detailing of the demographic sector and its local feedback loops could reveal the full extent of the probable ability of the entire ...
Contents
Introduction | 1 |
Structure of the World System | 17 |
A World Model Structure and Assumptions | 31 |
Copyright | |
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Common terms and phrases
1970 conditions accumulation agricultural land assumed assumptions behavior billion birth rate normal birth-control program BRFM BRN1 CAPITAL UNITS CAPITAL UNITS/PERSON CAPITAL-INVESTMENT DISCARD capital-investment multiplier capital-investment ratio CAPITAL-INVESTMENT-IN-AGRICULTURE FRACTION cause Chapter CI=C CIAF CIGN1 CIMT Club of Rome coefficient computer model crowding ratio curve death rate normal decline DRFM dynamic ECIR effect effective-capital-investment ratio equations equilibrium exponential growth food production food ratio food supply FPMT FRACTION/YEAR in-agriculture fraction increase industrialization INTERPOLATION limit LOGICAL FUNCTION material standard mental models mode MULTIPLIER DIMENSIONLESS Natural resources Quality natural-resource Natural-resource-usage rate negative loop NR=N NREM NREMT POLAT pollution absorption pollution crisis POLLUTION UNITS pollution-absorption population and capital population density PRESENT ORIGINAL pressures QL-Q ratio CIR result rise Section sector shortage social systems SQUARE KILOMETERS standard of living structure system levels TABHL TABLE LOOK tion units per person UNITS/PERSON/YEAR UNITS/YEAR usage rate variable world model world population world system