High NA chips, depleted-uranium capacity, and Gulf dealmaking: what’s really shifting in global power

On September 14, 2026, multiple developments across security, energy, finance, and technology signaled a tightening of strategic competition. Russia’s Rosatom said its depleted uranium (DU) processing capacity would double after the launch of a Zelenogorsk facility, with the company citing a second DUHF processing site and an annual capacity of 10,000 tons. In parallel, Bloomberg reported that Sullivan & Cromwell is opening its first Middle East office in Abu Dhabi to capture accelerating Gulf dealmaking, while TradeWinds highlighted Braemar’s expansion of derivatives coverage via a new power desk in Dubai. Separately, Reuters reported that ASML is extending its chipmaking dominance as customers adopt High NA lithography, reinforcing the next wave of advanced semiconductor manufacturing. Geopolitically, the cluster points to three reinforcing dynamics: strategic industrial scaling, financial intermediation for cross-border deals, and technology lock-in. Russia’s DU processing expansion is a sensitive signal for the broader nuclear fuel-cycle and defense-industrial ecosystem, potentially strengthening Moscow’s leverage in areas where Western scrutiny and export controls matter. The Gulf legal and derivatives push—UAE-based—suggests the region is positioning itself as a hub for capital, risk transfer, and deal execution, which can indirectly benefit sanctioned or hard-to-serve counterparties through improved market access and advisory capacity. Meanwhile, ASML’s High NA momentum matters because advanced lithography is a choke point: whoever secures throughput and tool availability can accelerate AI, defense electronics, and industrial automation, shifting long-term power toward the most capable manufacturing ecosystems. Market and economic implications are likely to concentrate in semiconductors, nuclear-related supply chains, and energy trading infrastructure. High NA adoption typically supports higher-value capex cycles for leading-edge fabs, which can lift demand expectations for advanced lithography services and the broader equipment complex; the Reuters framing implies continued dominance for ASML and downstream beneficiaries in wafer processing and metrology. Russia’s DU processing capacity expansion may affect perceptions and risk premia around nuclear materials governance, potentially influencing insurance, compliance costs, and long-horizon pricing for nuclear fuel-cycle services, even if direct commodity trading is not immediately visible. In financial markets, the Abu Dhabi legal office and Dubai power derivatives desk point toward incremental growth in structured products and hedging demand tied to electricity and commodity volatility, which can influence regional derivatives volumes and spreads. Next, investors and policymakers should watch whether Russia’s DUHF scaling triggers additional export-control tightening, monitoring changes, or new compliance requirements from European and US regulators. For the UAE and Gulf hubs, key indicators include licensing for derivatives desks, growth in cross-border advisory mandates, and whether major banks expand similar coverage in Dubai and Abu Dhabi. In semiconductors, the critical signals are High NA tool delivery schedules, customer acceptance milestones, and any export-control or end-use restrictions that could constrain customer throughput. A near-term trigger for escalation would be any policy action linking nuclear materials processing to sanctions enforcement, while de-escalation would look like clearer regulatory pathways and stable delivery timelines for advanced lithography.

Geopolitical Implications

• 01

  Russia’s industrial scaling in depleted-uranium processing may strengthen its defense-industrial resilience and complicate Western monitoring regimes.

• 02

  The Gulf’s push for dealmaking and derivatives infrastructure can increase financial connectivity, potentially reducing friction for cross-border transactions.

• 03

  High NA lithography adoption deepens technology lock-in, shifting long-term strategic advantage toward customers with tool access and manufacturing throughput.

Key Signals

• —Any new US/EU guidance tying DU processing to sanctions enforcement or end-use monitoring.
• —Growth metrics for power derivatives volumes and structured products in Dubai, plus licensing or compliance changes.
• —ASML High NA tool delivery schedules, customer acceptance rates, and any export-control adjustments affecting leading-edge fabs.