IB Geography Topic 1.3.4 Synthesis and Evaluation Revision Notes (SL/HL)

IB Geography Topic 1.3.4 Synthesis and Evaluation Revision Notes (SL/HL) | RevisionDojo

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Demographic Trends Shape Economic and Social Futures

Imagine a country where the majority of the population is elderly.
Who will work in factories, teach in schools, or drive buses?
Now picture another country with a booming youth population.
Are there enough jobs, schools, and healthcare facilities to support them?

Note

Demographic trends are more than just numbers - they are powerful forces that shape the economic and social futures of nations.

Aging Populations: Challenges and Opportunities

An ageing population occurs when the proportion of elderly people increases due to low birth rates and high life expectancy.

Economic Impacts

Increased Dependency Ratio
1. Fewer working-age individuals support a growing elderly population.
2. Higher taxes or reduced social services may be needed.
Rising Healthcare and Pension Costs
1. Governments face financial strain to fund healthcare and pensions.
Labor Shortages
1. Fewer workers can slow economic growth and innovation.

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Note

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Excepteur sint occaecat cupidatat non proident

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Tip

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum.

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Demographic Trends Shape Economic and Social Futures

Imagine a country where the majority of the population is elderly.
Who will work in factories, teach in schools, or drive buses?
Now picture another country with a booming youth population.
Are there enough jobs, schools, and healthcare facilities to support them?

Note

Demographic trends are more than just numbers - they are powerful forces that shape the economic and social futures of nations.

Aging Populations: Challenges and Opportunities

An ageing population occurs when the proportion of elderly people increases due to low birth rates and high life expectancy.

Economic Impacts

Increased Dependency Ratio
1. Fewer working-age individuals support a growing elderly population.
2. Higher taxes or reduced social services may be needed.
Rising Healthcare and Pension Costs
1. Governments face financial strain to fund healthcare and pensions.
Labor Shortages
1. Fewer workers can slow economic growth and innovation.

Definition

Paywall

(on a website) an arrangement whereby access is restricted to users who have paid to subscribe to the site.

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Note

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam quis nostrud exercitation.

Excepteur sint occaecat cupidatat non proident

Tip

Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum.

1 Changing Population3 subtopics

2 Global Climate - Vulnerability and Resilience3 subtopics

3 Global Resource Consumption and Security3 subtopics

4 Power, Places and Networks (HL only)3 subtopics

5 Human Development and Diversity (HL only)3 subtopics

6 Global Risks and Resilience (HL only)3 subtopics

Option A Freshwater - Drainage Basins4 subtopics

Option B Oceans and Coastal Margins4 subtopics

Option C Extreme Environments4 subtopics

Option D Geophysical Hazards4 subtopics

Option E Leisure, Tourism and Sport4 subtopics

Option F The Geography of Food and Health4 subtopics

Option G Urban Environments5 subtopics

IB Geography 1.3.4 Synthesis and Evaluation Notes

1 Changing Population3 subtopics

2 Global Climate - Vulnerability and Resilience3 subtopics

3 Global Resource Consumption and Security3 subtopics

4 Power, Places and Networks (HL only)3 subtopics

5 Human Development and Diversity (HL only)3 subtopics

6 Global Risks and Resilience (HL only)3 subtopics

Option A Freshwater - Drainage Basins4 subtopics

Option B Oceans and Coastal Margins4 subtopics

Option C Extreme Environments4 subtopics

Option D Geophysical Hazards4 subtopics

Option E Leisure, Tourism and Sport4 subtopics

Option F The Geography of Food and Health4 subtopics

Option G Urban Environments5 subtopics

Demographic Trends Shape Economic and Social Futures

Aging Populations: Challenges and Opportunities

Economic Impacts

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Excepteur sint occaecat cupidatat non proident

Unlock the rest of this chapter with a free account

Demographic Trends Shape Economic and Social Futures

Aging Populations: Challenges and Opportunities

Economic Impacts

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Excepteur sint occaecat cupidatat non proident

Unlock the rest of this chapter with a free account