Shares of Australia’s Sunrise Energy Metals surged as much as 29% on Monday after the Trump administration backed the company with a $400 million conditional loan commitment to develop a major scandium project, giving fresh momentum to Washington’s drive to build critical-mineral supply chains outside China.
The stock later pared some of its gains but still closed more than 16% higher, as investors responded to a U.S. government commitment that could help Sunrise finance development of its Syerston project in New South Wales.
The U.S. Department of War said its Office of Strategic Capital had agreed to provide the conditional long-term debt financing to support Sunrise’s plan to establish an integrated scandium value chain, beginning with primary mining and extending into processing.
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The proposed development matters notably because scandium is a relatively obscure but highly specialized metal whose properties make it valuable in aerospace, defense and advanced manufacturing. Adding scandium to aluminum can significantly increase strength while improving resistance to heat and corrosion. Those characteristics make scandium-aluminum alloys attractive for applications where manufacturers need lighter and stronger materials, including aerospace and defense systems.
The metal is also being considered for energy infrastructure supporting power-intensive industries such as artificial intelligence data centers, adding another potential source of demand as global investment in AI computing capacity accelerates.
More importantly for Washington, the project offers a potential alternative to China’s dominance of critical-mineral supply chains.
China produces nearly 70% of the world’s rare earths from domestic mines and controls almost 90% of global rare-earth processing, according to figures cited in the report. Its position has given Beijing considerable leverage over industries dependent on strategic minerals and has heightened concerns in Washington and other Western capitals about supply disruptions and export restrictions.
The Sunrise financing is therefore part of a much broader industrial policy. The United States is increasingly using government-backed loans, equity investments and other forms of financial support to encourage mining, processing and manufacturing capacity at home and in allied countries.
“Under the leadership of President Donald J. Trump, securing our critical minerals supply chain is a top national security priority,” David A. Lorch, director of the Office of Strategic Capital and senior adviser to Deputy Secretary of War Steve Feinberg, said in a statement.
Lorch said the proposed Sunrise transaction would help establish a more resilient scandium supply chain and facilitate the mineral’s use in defense and commercial applications.
The U.S. government said the broader transaction, combining public and private capital, could approach $1 billion.
That distinction is important. The $400 million announced by Washington is a conditional loan commitment rather than a direct government grant, while the wider financing package is expected to include private capital. The government support could nevertheless improve Sunrise’s ability to secure the additional funding required to develop the project.
For Sunrise, access to government-backed capital could be particularly valuable because scandium is an extremely small market compared with commodities such as copper, lithium and rare earths. The limited size of the existing market has historically constrained investment in dedicated scandium production.
Most scandium has traditionally been recovered as a byproduct of other mining operations rather than through large-scale primary mines. Sunrise’s strategy is consequently based on creating a dedicated supply source and expanding the market for the metal through new applications.
Sunrise Chairman Robert Friedland described the U.S. backing as a “landmark moment” for the company and Australia’s mining industry.
“The world has entered an era in which access to critical minerals will shape industrial strength, technology leadership and national security,” Friedland said.
“Scandium is one of the clearest examples, supporting the technologies, industries and defence capabilities that will shape the coming decades,” he added.
The project’s strategic appeal is also linked to its potential scale. Sunrise Chief Executive Sam Riggall said in June that Syerston could become the world’s largest single source of scandium and have the capacity to replace China’s current supply from one operation.
“What we are building in Australia, very close to Sydney, will be the world’s single largest source of scandium supply and it will have the capacity to replace everything that China supplies today from this one mining operation,” Riggall said.
“So, with this particular metal, it is possible to find ready solutions that can address this supply risk very quickly,” he added.
That potential makes Syerston significant beyond Sunrise itself. A large, reliable source outside China could give Western manufacturers greater certainty over a material that is strategically important but currently has a fragmented and relatively opaque supply chain.
The project also fits Australia’s important role in the critical-minerals strategy of the United States and its allies. Australia combines substantial mineral resources with an established mining industry and close security and economic ties with Washington, making it a natural partner as Western governments seek alternatives to Chinese-controlled supply chains.
The move comes as China increasingly uses its position in critical minerals as an instrument of economic leverage.
The U.S. backing for Sunrise follows a broader acceleration in Washington’s efforts to secure strategic minerals needed for defense equipment, electric vehicles, energy infrastructure and advanced technology.
However, the announcement does not eliminate the risks associated with developing Syerston. The loan remains conditional, and Sunrise will still have to navigate financing, permitting, construction, technical and commercial hurdles before the project generates revenue.