Editorial

Field Notes: Manufacturing

Field Notes on manufacturing geopolitical risk: supply chain dependency, tariffs, critical inputs and plant exposure, written for risk and operations leaders.

ManufacturingSector

Supply chains, tariffs, inputs and plant exposure.

Friendshoring Moves the Factory. It Doesn't Move the Politics.

In 2025, China, India and the US each used a political lever against the same relocated iPhone supply chain within four months of each other. Friendshoring did not remove that exposure.

Jay Bimbrah · October 22, 2026

Trade War Supply Chain Risk: Planning for the Round, Not the Announcement

China matched five US tariff moves in ten weeks in 2025, each paired with its own export control response. The headline is one data point; the sequence is what breaks a supply chain plan.

Shekhar Attri · September 15, 2026

Supplier Concentration Risk: When Your Second Source Is the Same Country

Honda halted Mexican production in November 2025 after a single Chinese factory stopped shipping chips, even though its suppliers were 'diversified' on paper. The redundancy was never real.

Jay Bimbrah · September 1, 2026

Manufacturing Geopolitical Risk Turns Every Plant Decision Into a Timing Bet

In the same week of January 2026, Volkswagen shelved a US plant over tariff costs and GM committed four billion dollars to expand one. Both companies read the same policy environment.

Jay Bimbrah · August 31, 2026

Geopolitical Supply Chain Risk Doesn't Stop at Tier One

Honda cut 110,000 vehicles from a shipment forecast over a chipmaker it had never signed a contract with. The exposure sat three tiers back, inside an ownership rule almost nobody was tracking.

Shekhar Attri · August 31, 2026

What Geoeconomic Fragmentation Actually Costs a Company

The IMF now describes a multipolar trading system in its own outlook. For a company, that shows up as a customs hold, a payment routed through an extra bank, and two compliance calendars for one product.

Jay Bimbrah · August 31, 2026

Semiconductor Geopolitical Risk Sits Past the Fab, Not Inside It

A single Japanese chemical company holds more than nine tenths of the film that binds an AI chip's package together, and it just cut shipments to China by 30 percent.

Jay Bimbrah · August 31, 2026

The Geopolitical Risk Management Strategy: A Practical Guide to the Four Stages

Most geostrategic risk programs stop at assessment. GM's $4 billion tariff miss and Chevron's Venezuela whiplash show what happens when monitoring, reporting, and response never get built.

Jay Bimbrah · August 14, 2026

Geopolitical Risk Is Now a Line Item: What Currency and Valuation Teams Keep Missing

Shein's IPO valuation fell from $98 billion to a $40-50 billion target as tariff policy hit its numbers. Currency and valuation models still treat that risk as background noise.

Shekhar Attri · August 10, 2026

The Geopolitical Exposure Map Automakers Still Don't Have

A single Commerce Department rule now sets a 2027 deadline for connected-vehicle software while a 25 percent Section 232 tariff, a Euro 7 type-approval gate, and Beijing's battery-technology export controls converge on the same vehicle program.

Jay Bimbrah · July 21, 2026

The Geopolitical Blind Spot Two Tiers Back: Mapping Pharma's Hidden Supply Chain Dependencies

A dozen FDA-listed amoxicillin manufacturers still rationed supply in 2022 because nearly all of them drew 6-APA from the same five Chinese producers, one tier the contract never showed.

Shekhar Attri · July 20, 2026

China's Rare Earth Export Controls and the Geopolitical Risk Your Procurement Team Is Not Pricing

China's April 2025 rare earth licensing regime is not a trade tension issue. It is a structural supply constraint with a November 2026 cliff that most procurement and risk teams have not built into their planning.

Jay Bimbrah · July 20, 2026

When Country Risk Said Monitor: Three Cases for Geostrategic Consequence-Chain Analysis

The IIA's 2026 APAC report found most organisations have not implemented leading practices for geopolitical risk management. Russia 2022, Hormuz 2026, and China rare earth controls 2025 show what that gap produces.

Shekhar Attri · July 14, 2026