Population-Key Factors

Population-Key Factors - Population Growth: Key Factors and...

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Population Growth: Key Factors and the Demographic Transition
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mgb-eat1 Outline Population growth – drivers; interactions “Momentum” Demographic Transition Demographic Trap Population Pyramids – LIC vs. HIC AIDS and Population Growth
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mgb-eat1 Population Growth -- Drivers Rapid population growth globally despite falling birth rates Dramatic drop in death rates – income, nutrition, personal hygiene, public health, health care Since 1950, birth rates declining slightly more rapidly than death rates Growth rates peaked in 1960s ( FIGURE ) Population growth -- even with falling CBR and Fertility rate (even at or below replacement) Age structure of population – high proportion of young “Momentum” – more people even if fewer children
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mgb-eat1 Birth and Death Rates -- Trends
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mgb-eat1 Demographic Transition Birth and death rate trends in the West – birth rate drop followed death rate drop Demographic Transition (
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Population-Key Factors - Population Growth: Key Factors and...

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