What makes an issue global: VCE Politics Unit 3
“The features that make an issue global in scale, and why global issues are significant for global actors”
An issue is global when it crosses borders by its nature, affects many kinds of global actors, cannot be solved by one state, and is contested by actors with different interests. Its significance rests on scale and severity, its consequences for political stability or change, the pressure it puts on institutions and international law, and the clash between national and collective interests. Teachers choose one of climate change, global economic instability, development or weapons of mass destruction.
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What this dot point is asking
Unit 3 Area of Study 1 begins with two questions: what makes an issue global, and why is it significant for global actors? Before you study your chosen issue in depth, you need a clear test for "global" that you can apply to it in an essay. Your school studies one of four issues: climate change, global economic instability, development, or weapons of mass destruction.
The answer
A working test for a global issue
An issue is global when it meets most of these conditions:
- It crosses borders by its nature. Greenhouse gases, financial shocks and the risk of nuclear use do not stop at a frontier, so no single state can contain them.
- It affects many actors at once. States, regional blocs, global-governance bodies such as the UN, and non-state actors (transnational corporations, non-government organisations, individuals, terrorist groups and criminal networks) all have a stake.
- It cannot be solved alone. Even the most powerful state needs the cooperation of others, which is why responses rely on treaties, institutions and negotiation.
- It is contested. Actors have different interests and perspectives, so cooperation and conflict both occur.
Note that "global" does not mean "affects everyone equally". Climate change, for example, is global because of its causes and reach, but Pacific island states face far more existential risk than a large, wealthy emitter.
Why global issues are significant for global actors
Significance is the judgement that an issue matters a great deal. You can argue it along four lines:
- Scale and severity. How many people, states and ecosystems are affected, and how seriously.
- Consequences for stability. Global issues can drive political stability or change, for example by straining governments, triggering migration or deepening rivalry between states.
- Pressure on institutions and law. Global issues test whether institutions such as the United Nations and instruments of international law can coordinate action.
- Competing interests. Because responses cost money and constrain sovereignty, a global issue forces actors to weigh national interests against collective benefit.
The four permitted issues at a glance
| Issue | Why it is global | Typical tension |
|---|---|---|
| Climate change | Emissions mix in one atmosphere; impacts cross borders | National interests and economic priorities against collective cuts |
| Global economic instability | Interdependent trade, finance and supply chains transmit shocks | Open markets against protection of domestic economies |
| Development | Poverty and inequality limit people and the planet everywhere | Competing views on aid, trade and who pays |
| Weapons of mass destruction | Chemical, biological and nuclear weapons threaten all states, and could reach non-state actors | Security through arms against security through control |
Contemporary focus. The study design requires examples and case studies from roughly the last 10 years. Older events (such as the 2015 Paris Agreement) can supply brief background, but your analysis should centre on short-term causes and recent responses.
Worked example
Question. Explain why your chosen issue is a global issue.
Model answer (climate change). Climate change is global because greenhouse gases mix in a single atmosphere, so emissions in one state raise temperatures everywhere. It affects many actors: low-lying island states face the loss of territory, fossil fuel exporters face falling demand, and corporations face new regulation. No state can solve it alone, since cutting one country's emissions does not stop warming unless others also act. It is also contested, because states weigh economic growth and energy security against cuts. These four features make it global rather than merely widespread.
Do not define "global" as "important" or "affects lots of people". Many national problems affect millions. The test is that the issue's causes, effects or solutions transcend borders and require collective responses.
Try this
- Q1
- Identify two features that make an issue global. Model answer: It crosses borders by its nature, and it cannot be resolved by a single state acting alone.
- Q2
- Explain why a global issue is significant for institutions of global governance. Model answer: Because it tests their ability to coordinate states with competing interests, and failure to do so can erode their authority and legitimacy.
- Q3
- Apply the test: is a regional flood in one country global? Model answer: Not by itself. It becomes part of a global issue only if its cause (such as climate change) or its effects (such as mass displacement) cross borders and demand collective response.