dual-sourcing
5 articles
- Geopolitical Disruption Sets the Cost of Resilience
Inventory buffers should reflect the ratio of carrying costs to expected shortage costs. Higher yields modestly increase resilience costs, while geopolitical disruption can multiply shortage risks. Inventory, standby capacity, and financing must be optimized together.
- Equity Is the Collateral That Makes Critical-Mineral Offtakes Enforceable
China’s tungsten export controls expose the limits of price-only offtakes. Equity aligns capital with construction risk, secures priority under provenance rules, and adds governance rights that make long-term supply commitments more enforceable.
- Affordable Mass Is a Factory Problem: The Production Bottlenecks Behind U.S. Unmanned Aircraft Scale
The U.S. Air Force's 500-aircraft CCA target by 2032 turns unmanned aircraft into a production problem. The binding constraints are qualified propulsion, machining, composites, electronics, inspection, and test capacity.
- The Rocket Motor Allocation Problem: The Pentagon Is Acquiring Control, Not Ceding It
The solid rocket motor crisis is not a producer-power story. The Pentagon is acquiring allocation authority through equity stakes, framework agreements, and subsidized second sources. The rent is at the sub-tier chemical and component layer, where genuine single-source status persists.
- The China+1 Spectrum: Why Supply Chain Diversification Is a Portfolio Problem, Not a Binary Switch
China+1 is not an exit strategy — it is a portfolio optimization problem. The real constraint is supplier density, not unit cost. Complete decoupling is rhetoric outside narrow strategic categories. The hidden costs of diversification are systematically underweighted.