Edexcel GCSE Geography B Topic 9 Consuming energy resources: a complete overview of energy supply, demand and futures

What Topic 9 actually demands

Consuming energy resources is part of Paper 3 (People and Environment Issues) and feeds the decision-making exercise. It runs from how we classify energy and its impacts, through uneven access and the oil market, to the pressure on new sources and the choices about a sustainable energy future. Edexcel B tests understanding of energy supply and demand, the ability to read energy data and calculate footprints, and a justified decision balancing people and the environment.

This guide walks through the topic in specification order, then sets out the exam patterns Edexcel B repeats. Each topic has a matching dot-point page; this overview ties them together.

Classifying energy and its impacts

The topic opens by classifying energy as non-renewable (fossil fuels), renewable (solar, wind, HEP) and recyclable (nuclear, biofuels), and the environmental impacts of extracting and using each (landscape scarring, oil spills, carbon emissions, and the land-use impacts of renewables). It then covers why access to energy is uneven (technology and physical resources) and the global pattern of energy use per capita.

The key skill is reading world maps of energy resources and use.

Rising demand and the oil market

You study why global oil demand is rising (affluence, industrialisation) while supplies are unevenly distributed, how international relations and the economy move oil prices, and the costs and benefits of exploiting new conventional and unconventional sources (tar sands, shale gas by fracking).

The recurring marks come from reading oil price and production graphs and evaluating new sources.

Energy futures and decisions

The topic ends with reducing reliance on fossil fuels through efficiency and conservation, the costs and benefits of alternatives and future technologies (hydrogen), and changing attitudes. This sets up the 12-mark decision in the Making Geographical Decisions section.

How Topic 9 is examined

A typical Edexcel B profile for Topic 9:

• Multiple choice and short answer. Classifying energy, defining terms, and reading maps and graphs.
• Data response. Reading world maps of energy use, oil price and production graphs, and calculating carbon footprints.
• Explanation questions. Explaining impacts, uneven access, the oil market, or efficiency and conservation.
• Extended and decision-making answers. Assessing unconventional sources or energy futures, and the 12-mark decision balancing people and the environment, with a justified conclusion and SPaG marks at stake.

Check your knowledge

A mix of recall and applied questions covering Topic 9. Attempt them under timed conditions, then check against the solutions.

1. Classify coal, solar power and nuclear power as non-renewable, renewable or recyclable. (3 marks)
2. Explain the environmental impacts of using fossil fuels. (4 marks)
3. Explain one reason access to energy is uneven between countries. (3 marks)
4. Explain why global demand for oil is rising. (4 marks)
5. Explain one environmental cost of extracting shale gas. (3 marks)
6. Explain the difference between energy efficiency and energy conservation. (4 marks)