Australian Prime Minister Anthony Albanese and U.S. President Donald Trump signed a nonbinding framework for collaboration in October 2025, creating a multibillion-dollar initiative to build a supply chain for critical minerals.

The accord states that both countries will leverage guarantees, loans or equity for capital and operational expenditures. It hinders on joint government, public and private investments in the mining and processing of these minerals, which are essential to military and domestic industries. It also promises to streamline or deregulate permitting for mineral extraction and refining and to implement measures to shield domestic markets from unfair trade policies.

With a pledge of at least $1 billion in financing for critical mineral projects in each country within six months, the two countries commit to compete against China, the world’s top producer of essential minerals, according to the U.S. Geological Survey. China is a key buyer of Australia’s strategic minerals (including 95% of their lithium ore spodumene), and a U.S. trade rival that is increasing export restrictions on rare earth goods and technology.

An analysis of the framework by the Center for Strategic and International Studies states that one of the key obstacles to minerals security is deliberate manipulation of global markets by China, whose overseas mining acquisitions reached their highest level in a decade, by “flooding them with excess supply to push prices so low that mines in countries like the United States and Australia become unviable. This approach has made it difficult for the United States and its allies to compete with China under current market conditions.”

Therefore, the analysis continues, Australia is considered an “indispensable partner” to the United States because it contains more than 40 minerals identified as critical by the USGS.

Provisions of the agreement between the United States and Australia include a commitment to develop new or existing authorities and diplomatic tools for reviewing and deterring critical mineral and rare earth sales on national security grounds, a joint security response group to address supply chain risks and identify priority minerals, a pledge to invest in mineral recycling technologies, and construction of an $8.5 billion pipeline.

This is an important development for the electrical industry because many critical minerals are used in equipment. For example, gallium, indium, germanium and ultra-pure silicon are incorporated in semiconductors and other high-speed components in electronic devices. Electric vehicle batteries require cobalt, lithium, nickel and manganese. Dysprosium and neodymium are used in permanent magnets for electric motors and generators and for data storage on hard disks. Yttrium, terbium and europium are used in lasers, LED and fluorescent lighting and superconductors.

The U.S. Export-Import Bank issued Letters of Interest (a nonbinding preliminary indication that the Export-Import Bank is willing to consider financing a proposed export transaction) totaling more than $2.2 billion to seven companies engaged in critical or strategic minerals production and processing in Australia. The companies are Arafura Rare Earths, Northern Minerals, Graphinex, Latrobe Magnesium, VHM, RZ Resources and Sunrise Energy Metals.