A bipartisan House Energy and Commerce Subcommittee panel convened on 2 July in Washington to scrutinise a sweeping package of legislative proposals aimed at preserving American dominance in artificial intelligence, robotics, semiconductors, biotechnology, and quantum technologies, as lawmakers from both parties sounded the alarm over China's accelerating technological ambitions.

The hearing marked one of the most comprehensive congressional reviews of US tech competitiveness in recent memory, covering bills on connected vehicles, memory chips, and domestic supply chain security — areas where Beijing has made rapid, state-backed inroads.

What Republican Lawmakers Argued

Subcommittee Chairman Gus Bilirakis opened the session by framing technological leadership as inseparable from national security. 'Leadership in these fields will determine not only our economic competitiveness, but also our ability to safeguard our national security and maintain our strategic advantage over our adversaries,' he said.

Representative Jay Obernolte warned that the US 'cannot allow our adversaries, such as China, to overtake our position through aggressive, state-driven industrial strategies,' describing the hearing as an effort to evaluate policies needed to 'position America's technological leadership and global competitiveness.' Republicans pushed for faster deployment of emerging technologies, stronger domestic manufacturing, and tighter protection of critical supply chains.

Democrats Flag Research Funding Cuts

While Democrats broadly agreed that countering China is a national priority, they repeatedly argued that the Trump administration's reductions in federal research spending were actively undermining that goal. Representative Kathy Castor stated that 'China has overtaken the United States in total R&D spending, while the administration has cancelled or frozen more than 7,800 research grants.'

'We can pass every bill on this list, but if we keep starving our labs, then we are just naming technologies for China to implement,' Castor said. Representative Frank Pallone echoed the warning, alleging the administration had 'illegally frozen more than 7,800 federal research grants' and citing studies that estimate the cuts could cost the US economy as much as $1 trillion in GDP.

Industry Witnesses: China Moving Fast

Jason Fiorillo, Chief Legal Officer at Boston Dynamics, told the subcommittee that China now has 'more than 140 humanoid robot manufacturers' backed by state programmes. 'The physical AI race is well underway, with strategic implications for US manufacturing, energy, public safety, and national security,' he said, urging Congress to pass the proposed National Commission on Robotics Act.

Neil Chilson, Head of AI Policy at the Abundance Institute, warned that China is emerging as the global leader in open-source artificial intelligence. 'China is giving its AI technology away; it's releasing open-weight AI models that are cheap, capable, and they're fast becoming the world's default,' he said, backing legislation to strengthen American leadership in the field.

Dr Jedidah Isler, Chief Science Officer at the Federation of American Scientists, cautioned that technological leadership 'is not a subscription service that renews automatically' but 'more like a garden that must be cultivated over time,' stressing that sustained investment in scientific research and talent is non-negotiable.

Bills on the Table

The legislative package examined at the hearing spans robotics, AI, quantum technologies, biotechnology, connected vehicles, memory chips, and semiconductor supply chains. Several measures drew bipartisan support, though divisions persisted over research funding levels, environmental regulation, and the appropriate scope of government oversight.

Broader Context

This comes amid a sustained push in Washington to reduce dependence on Chinese technology and lock in domestic supply chains for strategic industries. Competition with Beijing has become one of the few areas of genuine bipartisan agreement in an otherwise fractured Congress, with both parties backing legislation to strengthen US manufacturing, research capacity, and advanced technology pipelines. The outcome of these deliberations is expected to shape US industrial and defence policy well into the next decade.