What does the Human Environments unit cover in SQA Higher Geography?

Human Environments covers three key areas: population geography (data collection, the demographic transition model, population structure and migration), rural land use and the management of land degradation in a rainforest or semi-arid area, and urban change and its management in a developed-world city such as Glasgow and a developing-world city. The unit asks how and why human populations and settlements change, and how the resulting problems are managed.

What is the demographic transition model?

The demographic transition model describes how birth and death rates change as a country develops, through five stages. Stage 1 has high birth and death rates so the population is stable; Stage 2 has falling death rates so it grows rapidly; Stage 3 has falling birth rates so growth slows; Stage 4 has low birth and death rates so the population is high and stable; Stage 5 has birth rates below death rates so the population ages and may decline. Marks come from explaining why the rates change at each stage.

Why is Glasgow a good case study for urban change?

Glasgow shows the classic problems and solutions of a developed-world city. The decline of heavy industry left derelict land, unemployment and decaying tenements, with traffic congestion and pollution. Management has included slum clearance and housing renovation, new estates, regeneration of the Clyde waterfront, a ring road, the Glasgow Subway, pedestrianisation and park-and-ride. It lets you pair each problem (housing, transport, environment) with a named management strategy.

What causes rural land degradation?

Land degradation has physical causes (drought and unreliable rainfall) and human causes (overgrazing by too many animals, overcultivation that exhausts the soil, deforestation for fuelwood and farmland, and population pressure). In dry areas such as the Sahel these lead to desertification. The impacts are falling yields, soil erosion, famine and migration. Management uses low-cost methods like tree planting, stone lines and bunds, controlled grazing and efficient stoves.

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SQA Higher Geography Human Environments: a complete overview of population, rural land use and urban change

A deep-dive SQA Higher Geography guide to the Human Environments unit. Covers population geography and the demographic transition model, rural land use and land degradation, and urban change and management in developed and developing cities, using Glasgow as a Scottish example.

Generated by Claude Opus 4.816 min readHigherUpdated 2026-06-02

Reviewed by: AI editorial process; not yet individually human-reviewed

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What Human Environments actually demands
Population geography
Rural land use and degradation
Urban change and management
How Human Environments is examined
Check your knowledge

What Human Environments actually demands

Human Environments is the people-and-places half of Higher Geography. It has three key areas: population geography, rural land use and degradation, and urban change and management. The examiners reward explanation supported by named examples, often a developed-world city such as Glasgow and a contrasting developing-world city, and they expect you to separate causes from consequences and problems from solutions.

This guide walks through all three key areas, then sets out the patterns the SQA repeats. Each key area has a matching dot-point page with practice questions; this overview ties them together.

Population geography

The population key area covers how data are collected (the census, vital registration and surveys), the demographic transition model (five stages of changing birth and death rates), population structure read from a pyramid, and migration. You explain why birth and death rates change as a country develops, why a population ages, and the push and pull factors and consequences of voluntary and forced migration.

Rural land use and degradation

The rural key area studies one environment (a rainforest or a semi-arid area such as the Sahel), the conflicts between competing land uses, and the causes, impacts and management of land degradation. Causes combine physical drought with human overgrazing, overcultivation and deforestation; in dry areas this leads to desertification. Management favours low-cost, sustainable methods such as tree planting, stone lines and controlled grazing.

Urban change and management

The urban key area examines the need to manage change in a developed-world city (Glasgow: inner-city decline, housing, transport and the environment, with regeneration of the Clyde waterfront) and a developing-world city (rapid migration, shanty towns, and self-help and site-and-service schemes). The skill is to pair each problem with a named management strategy.

How Human Environments is examined

A typical SQA profile for this unit:

Cause and consequence. Explaining why birth rates fall, why land degrades, why shanty towns grow.
Problem and solution. Matching housing, transport and environmental problems to management strategies.
Named examples. Glasgow for the developed world, the Sahel for rural degradation.
Model use. Applying the demographic transition model and population pyramids to real data.

Check your knowledge

A mix of recall and explanation questions covering Human Environments. Attempt them, then check against the solutions.

Name the main source of population data and how often it is usually taken. (2 marks)
Why do death rates fall in Stage 2 of the demographic transition model? (2 marks)
State two human causes of rural land degradation. (2 marks)
Describe one way Glasgow has managed its transport problems. (2 marks)
Why do shanty towns develop in developing-world cities? (2 marks)
What is a pull factor in migration? (1 mark)

Sources & how we know this

SQA Higher Geography Course Specification — SQA (2018)