Australian uranium in 2026: the world's largest reserves, a state-by-state policy patchwork, and the workforce caught in between

Tuesday 19 May 2026

On 6 May 2026, the New South Wales Legislative Council passed a bill to repeal the state's 40-year uranium mining ban by 21 votes to 19. The bill now moves to the Legislative Assembly, where the Labor government has not indicated support. Whether or not the bill becomes law, the vote is a signal: the policy consensus that has kept most of Australia's uranium underground for decades is no longer unanimous.

Australia holds approximately 33% of the world's reasonably assured uranium resources, the largest share of any country. Spot uranium prices are trading near US$86 per pound, up 23% year-on-year. Long-term contract prices sit around US$90–91/lb. Prices briefly breached US$100/lb in early 2026. And yet Australia's production accounts for a small fraction of global output, constrained not by geology but by a patchwork of state-level mining bans and restrictions.

Classification and origin

Uranium sits on Australia's Critical Minerals List. Its primary use is nuclear fuel: enriched uranium-235 undergoes fission in reactor cores to generate baseload electricity. With 27 reactors under construction in China, reactor restarts in Japan and South Korea, and growing recognition that AI data centres require enormous baseload power, the demand trajectory for uranium fuel is the steepest it has been since the 1970s.

Australia's uranium deposits fall into three principal geological types. Unconformity-related deposits form at or near the contact between Proterozoic basin sediments and underlying crystalline basement, typically within the Pine Creek Orogen in the Northern Territory. Ranger, which ceased operations in 2021, and Jabiluka are the best-known examples. Iron oxide copper-gold (IOCG) deposits, where uranium occurs as a byproduct alongside copper, gold, and rare earth elements, are represented by Olympic Dam in South Australia, the world's largest known uranium deposit. Sandstone-hosted roll-front deposits, where uranium precipitates from groundwater in permeable sandstone aquifers, occur across South Australia and Western Australia, including the Beverley and Honeymoon operations in SA and the Mulga Rock and Wiluna projects in WA.

Australian deposits and active programmes

South Australia and the Northern Territory are the only jurisdictions where uranium mining currently operates or has recently operated. BHP's Olympic Dam produces uranium as a byproduct of its copper operation, with Australian uranium exports contributing approximately A$1.2 billion in FY2023-24. Boss Energy commissioned its Honeymoon in-situ recovery operation in South Australia during 2025, marking the first new Australian uranium mine in over a decade.

In Western Australia, exploration is permitted but the pathway to mining approvals remains politically contested. Deep Yellow's Toro Energy subsidiary holds the Wiluna uranium project in the Goldfields. Vimy Resources holds Mulga Rock, a sandstone-hosted deposit in the Goldfields-Esperance region with a completed definitive feasibility study. Both projects have advanced technical work but face a regulatory environment that has not yet produced a new uranium mine in the state.

The NSW Upper House vote introduces a third category: states where the ban has been challenged but not yet repealed. Queensland maintains its prohibition without current legislative challenge.

Why this matters

The global nuclear industry is expanding at its fastest rate in a generation. The IEA and World Nuclear Association both project uranium demand outstripping current mine supply by the late 2020s. Utilities are locking in long-term contracts at prices above US$90/lb because they cannot afford disrupted fuel supply for reactors that take a decade to build and are designed to run for 60 years.

Australia's 33% share of global reserves makes it a natural anchor supplier in any diversified nuclear fuel strategy. The strategic logic mirrors the rare earths and lithium arguments: Western governments are seeking supply security from geopolitically stable jurisdictions. Australia meets that criterion. The barrier is not geological or commercial. It is regulatory and, ultimately, political.

The talent demand link

The policy fragmentation creates a specific workforce challenge. Uranium exploration and mining require geologists with specialised knowledge: radiometric survey interpretation, uranium geochemistry, roll-front deposit modelling, and the regulatory frameworks specific to radioactive material handling. These skills are not interchangeable with general gold or base metals exploration expertise.

Because Australia's uranium sector has operated at a fraction of its geological potential for decades, the domestic pool of uranium-experienced geologists and field technicians is thin. Projects that can proceed, in SA and the NT, draw from a constrained talent base. If policy shifts open new states to uranium mining, the workforce cannot scale overnight. The people must be trained, retained, and available, and that requires sustained investment in a sector that has historically been subject to stop-start policy cycles.

At Norwest Exploration and Mining Services, we deploy geologists and field technicians into active programmes across Australia. The uranium market is sending a clear price signal. Whether the workforce is ready to respond depends on whether the industry invests in specialist capability before the next wave of demand arrives, not after.