The Trump administration on 16 July told lawmakers it is fundamentally reorienting US development finance and overseas investment to break America's dependence on China for critical minerals, energy, telecommunications, and other strategic supply chains — arguing that economic security is now inseparable from national security.

Appearing before the House Foreign Affairs Committee, senior officials from the US International Development Finance Corporation (DFC), the US Trade and Development Agency (USTDA), and the Millennium Challenge Corporation (MCC) laid out a coordinated strategy to build Western-aligned alternative supply chains across Africa, the Indo-Pacific, Latin America, and Central Asia.

The Strategic Stakes

Committee Chairman Brian Mast opened the hearing with a blunt assessment: the United States 'cannot remain dependent on China' for the materials, technologies, and infrastructure that power its economy and military.

'The Chinese Communist Party has spent decades building control over mines, processing capacity, ports, logistic networks, technology platforms,' Mast said. 'Those dependencies were not created by accident. They were built to give Beijing leverage over the United States of America, over our allies, and over literally anybody.'

This comes amid a broader bipartisan consensus that China's dominance over critical mineral supply chains — from cobalt in the Democratic Republic of Congo to rare earths processed in Chinese facilities — represents a structural vulnerability for Western economies and defence sectors.

DFC's $205 Billion Investment Firepower

DFC Chief Executive Officer Benjamin Black told the committee that the agency, recently reauthorised by Congress, now commands $205 billion of investment capacity and has rebuilt its pipeline to more than 340 deal opportunities totalling $78 billion across energy, technology, and critical minerals.

'Under President Trump's leadership, DFC is equipped to be a leading force for restoring US economic security,' Black said.

Among the headline commitments was a $600 million contribution to a $1.8 billion Critical Minerals Consortium with Orion Resource Partners, alongside an additional $900 million in financing approved to expand mining and mineral projects — directly targeting what Black described as China's 'strategic choke holds.'

The DFC also approved $1.5 billion for energy infrastructure across South and Southeast Asia to accelerate the use of American liquefied natural gas and equipment in the region. A separate telecommunications project in Kazakhstan is designed to replace Chinese equipment with 'trusted service providers,' Black added.

USTDA and MCC: Building the Foundation

USTDA Deputy Director Thomas R. Hardy said his agency focuses on preparing infrastructure projects that attract private investment while strengthening resilient supply chains. He cited active projects along the Lobito Corridor in Angola, Zambia, and the Democratic Republic of Congo, as well as initiatives in the Philippines and Pacific island nations — all framed as 'trusted alternatives to strategic competitors.'

MCC Acting Chief of Staff Dan Petrie said the agency lays the 'public sector foundation for private sector-led growth,' noting that approximately $1.3 billion of MCC's current portfolio is contributing directly to US critical minerals priorities.

Democratic Pushback and the Processing Gap

Several Democratic lawmakers voiced support for supply-chain diversification but raised pointed concerns about the administration's approach. Ranking Member Gregory Meeks argued that dismantling parts of US foreign aid had weakened America's competitive position against China — and stressed that processing, not just mining, must remain central to any credible critical minerals strategy.

Other Democratic members questioned whether the administration's heavy emphasis on geopolitical competition was coming at the expense of broader development assistance programmes that historically built US goodwill in resource-rich nations.

Notably, China's dominance is not merely at the extraction stage — it controls a substantial share of global mineral processing capacity, meaning that even mines financed by Western capital often route output through Chinese refiners. Addressing that bottleneck remains an unresolved challenge in the strategy outlined Wednesday.

What Comes Next

The hearing signals that the administration intends to use DFC, USTDA, and MCC as coordinated instruments of economic statecraft rather than traditional development lenders. With 340-plus deals in the pipeline and bipartisan agreement on the China threat, the funding machinery appears in place — the open question is whether partner countries will prioritise US-aligned supply chains over established Chinese infrastructure relationships. Industry observers and lawmakers alike will be watching whether the processing gap identified by Meeks is addressed in subsequent legislative or executive action.