Practice IB Geography Topic 3.2 Impacts of Changing Trends in Resource Consumption - the Water-food-energy Nexus with authentic exam-style questions for both SL and HL students. This question bank focuses on the exact syllabus content for 3.2 Impacts of Changing Trends in Resource Consumption - the Water-food-energy Nexus and mirrors Paper 1, 2, 3 style where relevant.
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Suggest two ways in which current global patterns of food consumption are contributing to long-term resource insecurity.
Discuss how energy insecurity can create geopolitical tensions at both regional and global scales.
The map shows the embodied energy trade
Suggest two reasons why some regions import more energy than they produce domestically.
Using specific examples from the map, examine how energy trade flows reflect patterns of global inequality in production and consumption.
Suggest two reasons why energy-exporting regions may remain economically or politically vulnerable despite their resource advantage.
The map shows the Global State of Food Security 2022
Source: Economist Intelligence Unit
Identify one country with a food security index score of 80 or above.
Define the term resource security.
Name one country with a high food security score and one country with a low food security score, based on the map.
Describe the global pattern of food security shown on the map.
Explain two benefits of transitioning to renewable energy sources.
Suggest two reasons why energy demand is increasing globally.
Suggest two reasons why countries in Sub-Saharan Africa tend to score lower on the Global Food Security Index.
Define the term water scarcity.
Define the term energy security.
Define the term circular economy.
Suggest two reasons why the ecological footprint of a city might be higher than that of a rural area.
The map shows the countries with proven oil reserves (in millions of barrels)
Source: US EIA
Identify one country with over 200,000 million barrels of oil reserves.
Identify one continent where most countries have less than 10,000 million barrels of oil reserves.
Describe the global pattern of oil reserves shown on the map.
Suggest two ways in which having large oil reserves might affect a country’s development.
Define the term ecological footprint.
Suggest two reasons why resource consumption is higher in high-income countries than in low-income countries.
Explain two consequences of increasing global demand for water.
The map shows the water usage per person per day in Litres
Source: Water Usage per person per day in liter, Chartbin number 1455
Identify one country with a per capita water usage greater than 2,500 litres per day.
Identify one region where water use is generally below 500 litres per day.
Describe the global pattern of water use per person per day shown on the map.
Suggest two reasons why water usage is generally lower in low-income countries than in high-income countries.
The graph compares the GDP (Global Domestic Product) per capita against Energy use in 2015
Source: International Energy Agency (2025), Data compiled from multiple sources by World Bank (2025)
Outline how the relationship between economic development and energy use challenges assumptions about sustainability.
Suggest one reason why efforts to reduce global resource consumption often face social and political resistance.
Explain how unequal access to water and energy resources can intensify global development disparities.
Discuss why countries with similar levels of economic development could exhibit significantly different levels of energy use per capita.