UK Defence Committee Publishes AUKUS Inquiry Report Highlighting Technology Sharing Barriers

Analysis
The committee's report is a formal legislative rebuke, and the chairman's public assessment that UK political leadership on AUKUS has dwindled marks a qualitative shift in parliamentary posture, corroborated across three defense trade outlets. Persistent US export control frameworks are the structural bottleneck most likely to erode Pillar II momentum, constraining hypersonics and autonomous systems transfers even to treaty partners. A substantive government response within 60 days carries roughly even odds. The Osmotherly two-month convention is a norm, not a deadline, and the cross-departmental clearance chain through MoD, FCDO, and Cabinet Office compounds delay risk beyond routine committee responses. The criticism may instead be primarily domestic budget-pressure signaling, using AUKUS shortfalls as leverage against HM Treasury.