geo- growing populations (niger)

What is a growing population?

A population increasing due to natural increase (births > deaths) and/or migration.

Overall statistics to know

27.03 million population

3.3% growth rate

6.1 births per woman

61 years life expectancy

15.6 median age

188/193 HDI

US$722.7 GDP per capita

45.3% extreme poverty

76% girls married before 18

13.9% contraceptive use

90% of people live in the south

80% of Niger is Sahara Desert

What are the key population characteristics of Niger?

Population: 27.03 million (2024)

Growth rate: 3.3% (2nd highest globally)

Fertility rate: 6.1 births per woman

Life expectancy: 61 years

Stage 2 of the DTM

Describe Niger's population structure.

Wide-based pyramid

Median age 15.6 years

Large proportion under 15

High dependency ratio

Why is Niger's population growing so rapidly?

Very high birth rate

Falling death rate

Young population creating population momentum

How do cultural norms increase population growth?How does Niger compare with neighbouring countries?

Growth rate is among the highest in Africa.

Only Chad (4.9%) and Central African Republic (3.4%) are comparable; most neighbours grow more slowly.

What development indicators show Niger's level of development?

HDI 188/193

GDP per capita US$722.7

45.3% live in extreme poverty

Why are these characteristics important?

They create pressure on food, healthcare, education, employment and land.

What factors contribute to Niger's growing population?

Child marriage

Low female education

Poverty

Limited employment

Low contraception use

Cultural norms

Environmental conditions

How does child marriage contribute to population growth?

Girls marry young (76% before 18) → longer reproductive life → more children

How does education affect population growth?

Low female education leads to earlier marriage, less knowledge of contraception and higher fertility.

How does poverty contribute to population growth?

Families often rely on children for farm labour and support in old age, encouraging larger families.

How does access to contraception affect population growth?

Only 13.9% of women use contraception, increasing fertility rates.

How do cultural norms contribute to population growth?

Conservative religious and cultural beliefs encourage large families.

How do environmental conditions influence population growth?

Drought and desertification reduce farmland, increasing food insecurity while the population continues to grow.

Explain one interconnection between factors.

Low female education → early marriage → low contraceptive use → higher fertility → larger dependency ratio → greater poverty.

Explain another interconnection.

Poverty → families rely on children for labour → larger families → greater pressure on resources → continued poverty.

What are Niger's major population issues?

Rapid population growth

Food insecurity

High dependency ratio

Pressure on healthcare

Pressure on education

Pressure on farmland

Why is food insecurity a major challenge?

Growing population plus limited arable land means demand for food exceeds supply.

Why is healthcare under pressure?

Large numbers of children require healthcare while funding and facilities are limited.

Why is education under pressure?

More children require schools and teachers than the government can provide.

Why does rapid population growth increase pressure on employment?

The workforce cannot expand as quickly as the population, leading to unemployment and poverty.

Why are these issues concentrated in southern Niger?

Because 90% of the population lives on the fertile southern one-third of the country.

Where is most of Niger's population located? Why?

Southern Niger because it has better rainfall and more fertile land.

Why do very few people live in northern Niger?

Over 80% of the country is Sahara Desert with poor farming conditions.

How is OpenStreetMap used in Niger?

Maps flood-prone areas in Niamey to improve planning and disaster preparedness.

How do drones help manage population issues?

UNHCR uses drones to map refugee camps and informal settlements so aid can be delivered efficiently.

Evaluate the usefulness of geospatial technology.

Useful because it improves planning, disaster response and aid distribution, but it does not address the underlying causes of rapid population growth.

What is the School for Husbands?

A UNFPA program that educates men about family planning and contraception.

Evaluate the School for Husbands.

Successes

- Expanded to 137+ schools

- Increased contraceptive use

- Increased men's involvement in reproductive health

Limitations

- Cultural beliefs remain strong

- Behavioural change takes time

What is Family Planning 2030?

A national policy to increase contraception, improve female education and reduce fertility.

Evaluate Family Planning 2030.

Successes

- Prevented 340,000 unintended pregnancies

- Expanding reproductive health services

Limitations

- Previous targets were not achieved

- Funding and political instability reduce effectiveness

Which strategy has been more successful? Why?

School for Husbands is often seen as more successful because it changes attitudes within communities, while FP2030 faces implementation challenges despite its national scale.

Overall, how successful has Niger been at managing population growth?

Some progress has been made through education and family planning, but rapid population growth continues due to poverty, cultural norms, political instability and limited access to healthcare and contraception.