International Trade (Unit 3 Topic 1)  

Australia's Direction of Trade

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Ask most people to name Australia's biggest trading partner and they'll say China. Ask them what it was when your parents left school, and the answer is Japan — comfortably, and for decades. The speed of that handover is the point of this interactive.

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Direction of trade asks a simple question: who do we trade with? The measure used here is two-way trade — exports plus imports added together. That tells you the size of a relationship, but not whether Australia sells more to a country than it buys. Those are separate questions, and mixing them up is an easy mark to lose.

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In 2007 the top three partners sat bunched between $49 and $58 billion. By 2024 China alone was worth $311.7 billion, more than Japan and the United States combined. That single relationship now accounts for roughly one dollar in four of all Australian trade, having peaked above 31% during the pandemic.

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Whether that concentration is a strength or a risk is genuinely contested. Specialising in what China wants — iron ore above all — made Australia wealthier than spreading its bets would have. But when China restricted imports of Australian barley, wine, coal and timber from 2020, those industries had nowhere obvious to send the volume. Most restrictions have since been lifted, and exporters found new markets faster than many predicted. Concentration lifts both the expected return and the variance; reasonable economists weigh that trade-off differently.

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Use the year slider to watch the ranking reorder itself. Then switch the first tab from dollars to share, and notice something important: China's share fell after 2021 even though the dollar value stayed high. The denominator moved, not the numerator. Ask which is happening before you draw a conclusion from any share.