Aukus Submarine Crisis: US Fleet Depletion and AI in Warfare

US Submarine Fleet Challenges

• ⚠️ A looming crisis exists for the US in maintaining its nuclear submarine fleet, with numbers around 60.
• 🎯 The US requires a build rate of approximately two nuclear submarines per year to sustain its fleet.
• 📉 Current build times of six years per submarine are too long, impacting the ability to meet demand and potentially jeopardizing commitments to allies.

Aukus Agreement and Australian Submarines

• 🇦🇺 The Aukus agreement, including propulsion technology exchange for Australia's nuclear-powered submarines, is under reassessment.
• 🤝 Australia is set to acquire new nuclear-powered submarines in the early 2030s, with crews training on UK and US vessels.
• ❓ Concerns are rising that the US may withdraw from its commitment to provide submarines to Australia due to its own fleet maintenance issues.

AI and Autonomy in Modern Warfare

• 🤖 The increasing sophistication of electronic warfare (EW) challenges the role of humans in the loop, potentially necessitating autonomous AI-driven forces.
• 💡 Western governments currently maintain the view that human decision-making must remain in control of kill decisions, not algorithms.
• ⚠️ Concerns exist about AI, such as large language models, exhibiting hallucinations and making up information, making them unreliable for critical decisions.
• 🔌 Drones are being used with long fiber optic spools for wire guidance to combat jamming, but true autonomy removes humans from the kill loop.
• 🧠 Even with advanced drone swarms and unmanned ground vehicles, humans will remain essential for tasks like holding territory, making battlefield adjustments, and maintenance.

Strategic Implications and Future Concerns

• 🚢 The strategic objective of having more nuclear-powered submarines for the Royal Australian Navy is supported by the US and UK for the strategic balance with China.
• ⚖️ The challenge lies in how to achieve this objective given the profound difficulties in increasing nuclear submarine production.
• 🚀 The development of fully autonomous, self-repairing robotic systems could eventually pose existential threats to humanity.