Aukus Submarines Obsolete? Quantum Sensing Threatens Naval Dominance

Aukus Submarine Deal Under Review

• 🇺🇸 The US is reviewing the 2021 Aukus agreement to build nuclear-powered attack submarines for Britain, Australia, and the US, potentially adopting an "America First" approach.
• 🇬🇧 Britain's commitment to building up to 12 submarines is largely driven by the Aukus deal; without it, such a large fleet might not be pursued.
• ⏱️ Production of these submarines is projected to extend into the 2030s, raising questions about their long-term viability.

The Threat of Quantum Sensing

• 💡 Quantum sensing technology is advancing rapidly and poses a significant threat to submarine stealth.
• 🇷🇺🇨🇳 Both Russia and China are investing heavily in quantum sensing, which could enable them to detect submarines under the ocean within a decade to a decade and a half.
• 📉 This technological advancement could render current and future submarines effectively obsolete by making them easily detectable.

UK Defense and Strategic Dilemmas

• 🤔 The UK faces a dilemma regarding its defense spending and commitments, with limited funds and personnel.
• 🇪🇺 There's a debate about whether the UK should prioritize European defense within NATO or focus on its commitments to Aukus and the Indo-Pacific.
• ⚓ Britain has a long-standing tradition as a naval power, making a shift away from naval dominance a difficult political and strategic decision.

Government Spending and Economic Concerns

• 📉 The current UK government has deferred many spending decisions, particularly in defense, leading to stagnation.
• 💰 Council tax increases of up to 5% are being framed as devolution but are seen as a stealth tax to cover social care and special educational needs.
• 📊 Projections suggest that GDP per capita and average salaries may still be lower by the end of the decade than they were in 2019 or even after the 2008 crash, indicating potential "two lost decades" of economic growth.