Australia is a relatively open economy: a large share of what we produce is sold overseas, and a large share of what we consume is made overseas. Because of this openness, events in the rest of the world flow quickly into the Australian economy.
There are four main channels linking Australia to other economies. Each is a two-way flow.
1. Trade
The exchange of goods (e.g. iron ore, coal, beef, gas) and services (e.g. education for international students, tourism, professional services). Exports earn income from overseas; imports give us access to goods we don't produce competitively.
2. Investment
Financial flows in both directions — foreign direct investment (lasting control of a business) and portfolio investment (shares and bonds). Foreign capital helps fund Australian projects; Australians also invest abroad.
3. Tourism
Inbound tourists are an export of services (foreigners spend here); outbound tourism is an import (Australians spend overseas).
4. Immigration
Movement of people brings labour, skills and population growth, affecting both the size of the workforce and the level of demand in the economy.
Trade policy
Australia pursues trade liberalisation — reducing barriers to trade — partly through free trade agreements (FTAs). These can be regional (e.g. RCEP, CPTPP, involving several countries) or bilateral (between two countries, e.g. ChAFTA with China).
Work through these together, referring back to the linkage diagram.
Classifying linkages
For each example, name the linkage channel and state the direction of the flow (into or out of Australia):
- A German company builds a new lithium processing plant in WA. (Investment — inflow / FDI)
- Indonesian students enrol at an Australian university. (Trade in services — export)
- An Australian family holidays in Japan. (Tourism — import)
- A skilled engineer migrates from India to Perth. (Immigration — inflow)
Calculating trade intensity
Discuss
Why might a high trade intensity be both a strength (access to markets, cheaper imports, gains from specialisation) and a risk (exposure to global shocks, reliance on key partners)?
Complete these independently. Use correct terminology and show working for any calculation.
1. Define each of Australia's four global linkages and give one real example of each.
2. Distinguish between the composition and the direction of Australia's trade.
3. An economy has exports of $320b, imports of $280b and GDP of $1,500b. Calculate its trade intensity and comment on what the result suggests.
4. Distinguish between a regional and a bilateral free trade agreement, giving an example of each.
5. "Australia's openness to the global economy is, on balance, beneficial." Identify one benefit and one risk of this openness, referring to at least two linkage channels.