Cambridge IGCSE Global Perspectives (0457): Topic: Development, trade and aid – Study Guide

This guide is for Cambridge IGCSE Global Perspectives (0457), using the Cambridge IGCSE Global Perspectives (0457) syllabus for examination in 2025, 2026 and 2027, Version 2 (published April 2025). “Development, trade and aid” is one of the topics in the topic list in section 3 of the syllabus, and the topic list is for all three components: Component 1 Written Exam, Component 2 Individual Report and Component 3 Team Project. Topic knowledge is not assessed. The syllabus says plainly that knowledge of content is not assessed, so this page shows you how to use this topic to practise the skills that are: research, analysis and evaluation, reflection, communication and collaboration (sections 2 and 4).

Use it with the revision notes for this topic and the practice questions for this topic. The Global Perspectives hub and the 0457 checklist show everything else.

Coverage table

Syllabus reference	What you must be able to do (from the document)	Where assessed
Section 3, topic list	Use a topic chosen from the list as a context; knowledge of content is not assessed	All three components
AO1 Research, analysis and evaluation	Identify and analyse issues, arguments and perspectives; analyse and evaluate evidence and reasoning; develop a line of reasoning	Component 1 (100% AO1), Components 2 and 3
AO1	Research global issues, their causes and consequences and possible course(s) of action	All three components
Section 4, Component 1	Benefit from understanding bias, claim, fact, generalisation, opinion, prediction, value and vested interest; analyse and evaluate use of evidence and language	Component 1 Written Exam
AO2 Reflection	Consider different perspectives objectively and with empathy; justify a personal perspective	Components 2 and 3 (0% in Component 1)
AO3 Communication and collaboration	Present arguments and evidence clearly, with citations and references; contribute to the Team Project	Components 2 and 3
Section 4, Component 2	Choose a global issue that divides opinion, devise a global research question, cover local and/or national and global perspectives, propose one course of action	Individual Report, 1500-2000 words
Section 4, Component 3	Identify a local issue, plan and carry out an action, measure its success, reflect	Team Project

Issues at global, national and local level

The syllabus defines an issue as “an important subject or problem for discussion”. A topic is broad; an issue is narrow enough to argue about. Turn this topic into issues before you do anything else.

Level	Example issue	Why it divides opinion
Global	Should high-income countries meet the UN target of giving 0.7% of gross national income (GNI) as aid?	Donors weigh aid against spending at home
Global	Should trade preferences depend on human rights and labour conditions?	Conditions may protect workers or may cost jobs
National	Should a country rely more on export industries or on aid?	Exporters, aid agencies and governments have different priorities
Local	Should a school canteen buy from local producers or cheaper imports?	Cost, quality, local jobs and fairness pull in different directions

Key terms

• Development: improvement in people’s living standards and life chances. It can be measured narrowly (income, such as GDP per capita) or broadly (the Human Development Index, which combines health, education and income).
• Aid: money, goods or expertise given or lent to another country. Bilateral aid goes from one government to another; multilateral aid goes through international organisations. Humanitarian aid responds to emergencies; development aid supports long-term change.
• Tied aid: aid given on condition that the receiving country buys goods or services from the donor.
• Trade: buying and selling goods and services across borders. A tariff is a tax on imports; a quota is a limit on the amount imported.
• Fair trade: certification schemes that aim to give producers a fairer price and better conditions.
• Remittances: money sent home by people working in another country.
• Debt relief: cancelling or reducing what a country owes to lenders.

Real-world examples you can use as context

• The 0.7% target for official development assistance comes from a 1970 UN General Assembly resolution. In 2021 the UK cut its aid from 0.7% to 0.5% of GNI, and in February 2025 it announced a further cut to 0.3% by 2027 to help pay for higher defence spending. This is a good example of a national perspective pulling against a global commitment.
• Pakistan has had GSP+ status with the European Union since January 2014. GSP+ gives lower tariffs on many exports to the EU, but beneficiaries must ratify and implement 27 international conventions on human rights, labour rights, the environment and climate change, and good governance. This links trade to conditions.
• The World Bank reported that in 2023 remittances to low- and middle-income countries were larger than both foreign direct investment and official development assistance. This challenges the assumption that aid is the main outside money reaching poorer countries.
• The collapse of the Rana Plaza building, which housed garment factories, in Bangladesh in April 2013 killed more than 1,100 people, most of them garment workers. It raised questions about who is responsible for conditions in export industries: factory owners, the national government, or the international brands that buy the clothes.

Perspectives and why people hold them

The syllabus defines a perspective as “a viewpoint on an issue based on evidence and reasoning”. That is more than an opinion. When you name a perspective, also explain why the person holds it: their role, interests, values and experience.

Two published perspectives show how this works. Jeffrey Sachs, in The End of Poverty (2005), argued that well-planned increases in aid could end extreme poverty. Dambisa Moyo, in Dead Aid (2009), argued that long-term aid from government to government had harmed many African countries by encouraging dependency and corruption, and that trade and investment offer a better route. Neither is “the right answer”. Each uses evidence and reasoning, and each can be challenged: Sachs’s critics question whether large aid programmes can be managed well; Moyo’s critics point to areas such as vaccination where aid has clear results.

Other perspectives you will meet in sources:

• A farmer or factory worker (personal): wages, prices and job security.
• An exporters’ association (national): access to foreign markets; it gains if tariffs fall.
• A donor-country taxpayer or politician (national): value for money and spending at home.
• An aid charity (local or global): urgent needs; it may also need funding to survive.
• An international organisation (global): targets such as the Sustainable Development Goals, adopted by the UN in 2015.

Evaluation: a perspective is stronger when its evidence is relevant and checkable, and weaker when it rests on assertion or a vested interest. Show this from the source’s own words.

Causes and consequences

AO1 asks you to research issues, “their causes and consequences”. Build chains, not lists. A chain shows how one thing leads to the next.

Tariff on imported clothing is removed -> exporters win more orders -> more factory jobs -> higher household incomes -> but more pressure on workers to meet deadlines -> consequences depend on whether labour standards are enforced.

Separate short-term from long-term consequences, and ask who gains and who loses. Cutting aid may save a donor government money in the short term, but its consequences for health services in a receiving country may last for years. Be careful: most issues have several causes, and a source may give only one.

Judging sources and evidence

Section 4 lists eight terms that help with Component 1. Here they are applied to this topic, using invented statements.

Term	Example statement	How to use it
Claim	“Fair trade raises farmers’ incomes.”	Ask what evidence supports it
Fact	“The country exported 2 million tonnes of tea last year.”	Can be checked against records
Opinion	“Aid is wasted money.”	A judgement; ask for reasons
Generalisation	“All aid ends up in the wrong hands.”	One case cannot prove “all”
Prediction	“Removing tariffs will double exports in five years.”	Ask what assumptions it rests on
Value	“Rich countries have a duty to help.”	A belief about what is right
Vested interest	An exporters’ group praising a trade deal	It gains if the deal goes ahead
Bias	Only success stories are reported	One-sided selection of evidence

Testing evidence on this topic. Aid and trade research often compares two groups, such as certified and non-certified farmers. Ask: Were the groups alike in other ways? How big was the sample? Who paid for the study? Does it measure income or profit (costs matter)? Does it show correlation or cause? A rise in incomes after aid arrived may have other causes, such as good harvests or higher world prices.

Worked example (Component 1 style). An invented source says: “A survey by a fair trade campaign group in the fictional town of Brennock found that 30 of 120 shoppers (25%) said they always buy fair trade tea. This proves the public wants fair trade.”

The source claims that the public wants fair trade, and it supports this with a survey in which 25% of shoppers said they always buy fair trade tea (knowledge of the evidence). However, the survey was carried out by a campaign group, which has a vested interest in showing support, and it covers 120 people in one town, so it cannot represent “the public” as a whole (application). In fact the figure may work against the claim: if only a quarter always buy fair trade, three-quarters do not, and what people say they do may differ from what they actually buy (analysis). The evidence is therefore weak support for the claim; independent sales data from several areas would be more reliable (evaluation).

Courses of action

The syllabus asks you to consider “possible course(s) of action” and, in the Individual Report, to choose one and explain “how it could be implemented and what its impact would be”. For this topic, actions include: increasing or cutting aid; switching from tied to untied aid; debt relief; lowering tariffs; linking trade to labour standards; supporting fair trade; investing in local processing so that a country exports finished goods rather than raw materials.

Judge each action against clear criteria:

• Effectiveness: does it tackle the cause or only a symptom?
• Feasibility: cost, time and who must agree.
• Who benefits and who loses: for example, workers, consumers, governments.
• Sustainability: the syllabus encourages you to think about sustainability with any topic. Will the benefit last when funding stops?
• Unintended consequences: conditions on trade may protect workers or may push orders elsewhere.

Individual Report ideas

The issue must be global, “divide opinion”, and allow local and/or national and global perspectives. Possible questions:

• Should aid to poorer countries be tied to conditions?
• Does fair trade certification improve the lives of producers?
• Should trade preferences be linked to human rights and labour standards?
• Should high-income countries cancel debts owed by low-income countries?

A question such as “What is fair trade?” is too descriptive: it does not divide opinion. See the Individual Report guide and Individual Report revision notes.

Team Project ideas

The Team Project needs a local issue. Under this topic, a team might:

• run a stall or campaign to raise awareness of fair trade products among students, measuring change with a short before-and-after survey;
• help a local small producer reach more buyers, for example through a school market, measuring sales or new customers;
• research where the school buys uniforms or food and present findings and a proposal to the school leadership.

Each member researches a different aspect, such as a different perspective, and the action must be evidenced and its success measured. See the Team Project guide and Team Project revision notes.

Common errors

• Writing facts about aid and trade instead of analysing the sources. Content knowledge earns no marks on its own.
• Calling a source “biased” without naming the interest and quoting the words that show it.
• Treating “aid versus trade” as the only choice. Many sources show both working together.
• Confusing a prediction (“will double”) with a fact.
• Treating correlation as cause in research about incomes.
• Giving one perspective only, or naming perspectives without explaining why people hold them.
• Proposing a course of action without saying how it would be carried out or what its effects would be.
• Choosing an Individual Report question that does not divide opinion.

Where next

Practise the skills with the practice questions, then review the Written Exam guide and the Written Exam revision notes. Related topics that overlap with this one are Globalisation and Poverty and inequality.

Official syllabus

Cambridge IGCSE Global Perspectives (0457) syllabus for examination in 2025, 2026 and 2027, Version 2 (published April 2025). Your teacher will confirm which topics your class uses for each component.