Why is "Blaming uneven development on physical causes alone" a common mistake in Uneven Development and Global Inequality?

Why it happens: Drought, hazards are visible. How to avoid it: Always include historical (colonialism), economic (trade), and political (corruption, conflict) causes. Source: 0460 Examiner Reports 2022-2024

Why is "Only discussing inequality BETWEEN countries" a common mistake in Uneven Development and Global Inequality?

Why it happens: Global maps emphasise this. How to avoid it: Include inequality WITHIN countries — coastal/inland, urban/rural, regional examples. Source: 0460 Examiner Reports 2022-2024

DevelopmentCambridge IGCSE Geography (0460)

Uneven Development and Global Inequality

Work through the notes, try the practice questions, then take the quiz. The report tells you exactly what to revise next.

Previous Next

Learn this Topic

Start with the slides for the quick version, then go deeper with the full study notes.

Short Study Notes in the form of Slides

Read the notes first. If the method in a worked example clicks, you're ready for the questions.

Page 1 / 0

Detailed Study Notes

Full prose, callouts and a recap — built for A* mastery, not just a quick scan.

Take these study notes with you

Download a branded PDF — full prose, callouts, recap and memorise list for Uneven Development and Global Inequality, ready to print or save offline.

Uneven Development and Global Inequality Study Notes — Cambridge IGCSE Geography 0460 (2024-2026 syllabus)

Why some countries are rich and others poor. Physical, historical, economic, political causes. Consequences for people and the planet.

What you’ll learn

Mapped to the Cambridge IGCSE 0460 syllabus (2024-2026).

8.2.1 — Identify causes of uneven development.
8.2.2 — Describe consequences.
8.2.3 — Discuss inequality within countries.

Causes of uneven development

Four overlapping cause-groups.

Physical. Climate (drought, extreme heat hurt agriculture). Natural hazards (earthquakes, hurricanes set countries back). Landlocked status (no port access — Bolivia, Chad). Soil quality.

Historical. Colonialism. Resources extracted to colonial power. Economies shaped to EXPORT raw materials, not industrialise. Borders drawn arbitrarily — fuelled later conflict.

Economic. Reliance on primary exports (coffee, cocoa, oil) — volatile prices. Trade barriers in developed markets (EU/US tariffs on processed agricultural goods). Debt — many developing countries spend more on debt service than on health/education.

Political. Corruption diverts public funds. Conflict (Syria, South Sudan, Yemen) destroys infrastructure. Weak governance deters investment.

Cambridge tip. Mark scheme rewards LINKED causes — colonialism → primary exports → vulnerable to price swings → cash-poor → can't invest in development.

Physical + Historical + Economic + Political.
Causes link to each other.
Specific examples score highest.

See the full worked example for uneven development and global inequality →

Consequences of inequality

People, economy, environment all affected.

Migration. Economic migrants move from poor to rich countries (Africa → Europe, Central America → US).

Brain drain. Educated workers leave. Many African doctors work in UK/US — leaving home countries short.

Conflict. Resource competition and instability fuel wars. Poor countries are more prone to civil war.

Disease. Poor health systems can't handle epidemics. AIDS, malaria hit harder; COVID exposed this.

Environmental degradation. Poverty forces use of marginal land — deforestation, overgrazing, soil erosion.

Trade dependence. Poor countries dependent on a few primary exports — Ghana on cocoa, Zambia on copper. Commodity price collapse triggers crises.

Cambridge tip. Choose 5-6 specific consequences with examples for top-band answers.

Migration, brain drain.
Conflict, disease.
Environmental degradation, trade dependence.

See the full worked example for uneven development and global inequality →

Inequality within countries

Coastal/urban vs interior/rural.

Even within a single country, regions develop unevenly.

China. Coastal cities (Shanghai, Shenzhen, Beijing) — wealthy, modern, high GDP per capita. Western provinces (Xinjiang, Tibet) — rural, much poorer.

Brazil. Industrial south (São Paulo, Rio) vs poor northeast (drought-prone Sertão).

UK. Wealthy south (London, southeast) vs poorer north (north-east England, Wales).

Causes. Investment concentration in coastal/urban areas. Infrastructure (ports, airports, railways) prioritises rich regions. Rural-urban migration drains interiors.

Cambridge tip. Named example REQUIRED — mark scheme awards example-specific marks.

China: coast vs west.
Brazil: south vs northeast.
UK: south vs north.

See the full worked example for uneven development and global inequality →

How it’s examined

Uneven development appears every Paper 2. Most-tested: causes (8 marks), consequences (6 marks), within-country examples (6 marks).

Sources: Cambridge IGCSE Geography 0460 syllabus (2024-2026); 0460 Examiner Reports 2022-2024; 0460/22 Oct/Nov 2024 question paper and mark scheme. Last reviewed 2026-05-10.

Master this Topic

Worked examples, formulae, definitions and the mistakes examiners flag — everything you need to push from a pass to an A*.

Take this whole topic with you

Download a branded revision sheet — worked examples, formulae, definitions and common mistakes for Uneven Development and Global Inequality, ready to print or save as PDF.

Step-by-step worked examples — Uneven Development and Global Inequality

Step-by-step solutions to past-paper-style questions on uneven development and global inequality, written exactly the way a tutor would explain them at the board.

1Causes of global inequality (8 marks)
Extended• Adapted from 0460/22 Oct/Nov 2024• inequality, causes
Question
Explain FOUR causes of uneven development between countries. (8 marks)
Step-by-step solution
1. Step 1
  Physical (2 marks). Climate (drought-prone regions struggle with agriculture); natural hazards (earthquakes, floods set countries back); landlocked status (no port access).
2. Step 2
  Historical (2 marks). Colonialism extracted resources and shaped exporting economies. Independent only since 1950s-60s for many African countries.
3. Step 3
  Economic (2 marks). Reliance on primary exports (volatile prices). Trade barriers in developed markets. Debt servicing diverts spending.
4. Step 4
  Political (2 marks). Corruption, conflict, weak governance prevent investment and development.
Answer
Physical, historical, economic, political — all combine. Mark scheme rewards SPECIFIC examples (e.g. Mali landlocked + drought + colonial legacy).
Examiner tip
Top-band candidates LINK causes — e.g. colonialism left primary-export economies, which are vulnerable to commodity-price swings, which keep states cash-poor.
2Consequences of uneven development (6 marks)
Extended• consequences
Question
Identify SIX consequences of global inequality. (6 marks)
Step-by-step solution
1. Step 1
  Migration (1 mark). People move from poor to rich countries (economic migrants).
2. Step 2
  Brain drain (1 mark). Educated workers (doctors, engineers) leave developing for developed.
3. Step 3
  Conflict (1 mark). Resource competition, instability triggers wars.
4. Step 4
  Disease (1 mark). Poor countries hit harder (malaria, HIV).
5. Step 5
  Environmental degradation (1 mark). Overcrowding, deforestation, overuse of marginal land.
6. Step 6
  Trade dependence (1 mark). Poor countries dependent on a few primary exports — vulnerable.
Answer
Migration, brain drain, conflict, disease, environmental degradation, trade dependence.
3Inequality WITHIN a country (6 marks)
Extended• regional inequality
Question
Explain how development can be UNEVEN within a single country. Use ONE named example. (6 marks)
Step-by-step solution
1. Step 1
  Concept (1 mark). Even within rich countries, regions develop unevenly — coastal urban vs rural interior.
2. Step 2
  Example: China (1 mark). Coastal cities (Shanghai, Shenzhen, Beijing) — wealthy, modern.
3. Step 3
  Contrast (1 mark). Western provinces (Xinjiang, Tibet) — rural, much lower GDP per capita.
4. Step 4
  Cause 1 (1 mark). Manufacturing investment concentrated on coast (access to ports).
5. Step 5
  Cause 2 (1 mark). Government investment + infrastructure (railways) prioritised coast.
6. Step 6
  Cause 3 (1 mark). Rural-urban migration drained interior workforce.
Answer
Within a country, coastal/urban regions develop faster than interior/rural. China is the textbook example.

Key Definitions and Keywords — Uneven Development and Global Inequality

Definitions to memorise and the exact keywords mark schemes credit for uneven development and global inequality answers — sharpened from recent examiner reports for the 2026 0460 sitting.

Uneven development
Examiner keyword
Differences in development between or within countries — measured by GDP, HDI, infant mortality, literacy.
Development gap
Examiner keyword
Difference in living standards between the world's richest and poorest countries / regions.
Brain drain
Examiner keyword
Migration of highly-skilled workers (doctors, engineers, scientists) from developing to developed countries.
Colonialism
Historical control of one country by another. Extracted resources, shaped primary-export economies.
Landlocked
No coastal access. Limits trade — must pay neighbours for port access. Examples: Chad, Mali, Bolivia.
Resource curse
Counter-intuitive — countries rich in resources (oil, diamonds) often develop SLOWER due to corruption and conflict over the rents.

Common Mistakes and Misconceptions — Uneven Development and Global Inequality

The traps other students keep falling into on uneven development and global inequality questions — taken from recent Cambridge IGCSE 0460 examiner reports and mark schemes — and how to avoid them.

✕Blaming uneven development on physical causes alone
0460 Examiner Reports 2022-2024
Why it happens
Drought, hazards are visible.
How to avoid it
Always include historical (colonialism), economic (trade), and political (corruption, conflict) causes.
✕Only discussing inequality BETWEEN countries
0460 Examiner Reports 2022-2024
Why it happens
Global maps emphasise this.
How to avoid it
Include inequality WITHIN countries — coastal/inland, urban/rural, regional examples.

Practice questions

Exam-style questions with step-by-step worked solutions. Try one before checking the method.

Past paper style quiz

Get a report showing which sub-topics you've nailed and which ones still need work.

Uneven Development and Global Inequality

Short Study Notes in the form of Slides

Detailed Study Notes

What you’ll learn

How it’s examined

1Causes of global inequality (8 marks)

2Consequences of uneven development (6 marks)

3Inequality WITHIN a country (6 marks)

Uneven development

Development gap

Brain drain

Colonialism

Landlocked

Resource curse

✕Blaming uneven development on physical causes alone

✕Only discussing inequality BETWEEN countries

Practice questions

Past paper style quiz

Assess your understanding