Public-data supply chain intelligence
Supply chain risk signals before they become crisis headlines.
TremorWatch Blog publishes commodity, chokepoint, energy, electronics, and weekly risk briefings from public signal monitoring.
Insight · 2026-05-11
Natural gas led all commodities with 189 monitored events, while East Asia's battery manufacturing corridor recorded 18 chokepoint incidents. Energy and critical minerals drove 68% of high-severity supply chain signals.
Read briefingInsight · 2026-04-26
Natural gas and rare earth elements dominated supply chain events this week with 342 combined incidents, while East Asia's battery manufacturing hub faced 38 proximity events.
Read briefingInsight · 2026-04-20
Cotton and natural gas topped disruption events with 188 and 177 incidents respectively, while critical minerals showed continued vulnerability. Strait of Hormuz proximity events signal ongoing Gulf tensions.
Read briefingWeekly Report · 2026-07-11
A weekly review of monitored public risk events, critical clusters, and affected regions.
Read briefingWeekly Report · 2026-07-05
Weekly risk patterns from public event monitoring for supply-chain teams.
Read briefingWeekly Report · 2026-06-28
Supply-chain-relevant public risk signals from the final week of June.
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