The End of Australia’s Iron-Ore Exceptionalism?

Max Martin | Australian Foreign Policy Fellow

Image sourced via Nachoman-au vis Wikimedia Commons.

For two decades, China’s property and construction boom drove demand for Australian iron ore. A symbiotic trade relationship emerged in which China received around 85 per cent of Australia’s iron ore exports, fueling China’s economic rise while supporting Australia’s prosperity. This codependency created an environment where iron trade appeared largely impervious to political tensions between Canberra and Beijing. The insulation of Australia and China’s most traded good from geopolitical tensions maintains an underlying sense of stability in an occasionally tumultuous relationship.

Iron ore’s ‘exceptional’ status was evident during the 2020 diplomatic crisis following former Prime Minister Scott Morrison’s calls for investigations into COVID-19. Beijing imposed tariffs on several Australian exports including barley, beef, wine and coal but notably spared iron ore.

However, recent negotiations between BHP and China Mineral Resources Group (CMRG) over iron ore pricing suggest this dynamic may be shifting. China’s slowing steel demand and emerging supply sources, particularly the Simandou mine in Guinea, may reshape the dynamics of the Australia–China iron ore trade and demand revitalised policy thinking in determining the true sources of Australia’s economic resilience.

Shifting Sands

China’s meteoric economic rise throughout the 21st century has been driven by urbanisation, infrastructure investment, and a booming property sector that generated enormous demand for steel. This insatiable demand for iron ore positioned China as largely a price taker, allowing Australian producers to command record prices and support the expansion of the country’s mining sector. However, the demand conditions that once gave Australian producers pricing power are beginning to weaken.

China’s property sector, long the engine of the country’s iron ore demand, is now in a prolonged slump, with Wood Mackenzie forecasting that China’s steel demand will decline steadily over the coming decade as construction activity weakens. Coinciding with these shifts, the establishment of the Chinese state-owned enterprise, CMRG, in 2022, has consolidated the iron ore purchasing power of Chinese steelmakers and strengthened China’s bargaining power with suppliers.

Alongside these demand-side shifts, Australia now faces a potential supply-side challenge in the form of the Simandou iron ore project in Guinea. S&P Global describes Simandou as “one of the largest undeveloped iron ore deposits globally,” and it is set to significantly increase the supply of high-grade iron ore into the global market. Backed by a consortium including Rio Tinto, Chinese investors and the government of Guinea, the project is predicted to place downward pressure on iron ore prices, increase buy-side leverage, and to complicate pricing dynamics for Australian producers.

Strategic Gamesmanship

These pricing dynamics already seem to be playing out in negotiations between Australian mining giant BHP and CMRG. The dispute first emerged in late 2025 when China’s state-backed iron ore buyer reportedly instructed steelmakers to pause purchases of BHP shipments during tense negotiations over long-term iron ore pricing. Western Australia Premier Roger Cook has described the stand-off as “strategic gamesmanship” by Chinese buyers aimed at securing “the best possible price”.

If this is the case, the dispute may represent an early indication that the long-standing ‘exceptionalism’ of iron ore in Australia–China relations is beginning to weaken. The dispute also reflects a broader push by Chinese buyers to settle more iron ore transactions in Chinese renminbi rather than United States (US) dollars. This is a shift that could transfer greater currency and financial risk onto suppliers while strengthening China’s influence over commodity trade.

Chinese lawyer Kai Xue believes that these structural changes mean that “someone will be inevitably pushed out” and that, due to “geopolitical” reasons, this will be Australian suppliers. This suggests the iron ore industry may be vulnerable to snap economic measures from China which are undertaken to protect or further Chinese interests, not unlike recent tariffs and quotas on Australian beef. However, the extent to which the economic forces of supply and demand have rendered Australian iron ore completely vulnerable to China’s arsenal of economic coercion is up for debate.

Building Resilience Through Engagement

Australian academic James Laurenceson argues that the mining consortium behind Simandou has neither the power nor the incentive to intentionally drive down the global iron ore price, and that Simandou’s expected supply to global markets is set to be less than 10 per cent of Australia’s by the end of 2027. Perhaps the days of the price-setting mining boom are behind Australia’s iron ore suppliers, however, Australia’s economic future remains in its own hands.

Australia and China’s economies remain highly complementary, despite signs of China’s economic slowdown. The trading relationship extends far beyond iron ore, with the export of many products and services near record highs. Australia and China are also engaged in significant, formal trade agreements, including the China-Australia Free Trade Agreement and the Regional Comprehensive Economic Partnership, which are in place to promote free and fair trade. Despite current global trends, managed economic interdependence can be a reassuring measure and provide Australia with the leverage it needs to protect its interest in the face of any uncertainty. Moreover, ensuring Australia’s export and import options are flexible and diverse can allow trade flows to be quickly diverted to other markets, acting as a buffer to potential crises such as the one experienced during COVID-19.

Even if iron ore is losing its ‘exceptional’ status, staying responsibly engaged with China and continuing to promote free and fair trade is the best deterrent of coercive behaviour in a world where separation is the latest obsession.

Max is completing his Master of Arts in International Relations at the Johns Hopkins School of Advanced International Studies (SAIS), where he is a Ramsay Postgraduate Scholar. He spent his first year at SAIS Europe in Bologna before moving to the Washington, DC campus for his final year.

Originally from Perth, he graduated from the University of Western Australia with a Bachelor of Commerce in Economics and Finance. A semester abroad at the Vrije Universiteit Amsterdam strengthened his interest in international affairs and motivated further study.

Max recently interned at the Australian Embassy in Bangkok, gaining experience in the politicaland economic sections at one of Australia’s largest overseas posts. His academic interests focus on the intersection of economics and strategy and how states respond to an evolving global landscape.

Through this Fellowship, he hopes to contribute to public debate on Australia’s foreign policy priorities, challenges, and long-term strategic choices.

Disclaimer: The views and opinions expressed in this article are those of the author, and do not necessarily reflect the views and opinions of Young Australians in International Affairs. All content is original, and no plagiarism has been used in the preparation of this article. No AI tools were used by this author in the preparation of the article.