IB ESS SL 8.1.6 Indirect population policies Question Bank
Practise IB ESS SL/HL 8.1.6 by applying indirect population policies concepts to exam-style environmental systems questions.
- Syllabus
- First assessment 2026
- Course
- ESS SL
- Level
- SL
Practise IB ESS SL/HL 8.1.6 by applying indirect population policies concepts to exam-style environmental systems questions.

Figure Crude birth rate, crude death rate, total population (1960-2024) and predicted total population (2025-2100) for South Korea
Outline two national development policies that might have contributed to the changes in the crude birth rates in South Korea between 1960 and 2024.
Decreasing birth rates due to:
a. Educating women for greater economic and reproductive independence;
b. Providing sex education so people understand how to control how many children to have / improved access to contraception;
c. Direct policies such as governing the number of children women can have;
d. Improved access to healthcare to reduce infant/child mortality rates;
e. public confidence that children will survive into adulthood, reducing the need for multiple children;
f. Investment in social security/pensions so people don't have to depend on children to care for them in later years;
g. Investment in agricultural technology so not as many children are needed to work;
h. Urbanization increasing the cost of raising children;
i. Rapid economic development/industrialization shifting priorities of adults to career;
j. Pro-small family campaigns in media/street posters;
k. Increased legal age of marriage, which increased age of first childbearing;