国別サプライチェーンリスク

Country exposure in supply-chain analysis is not the same as political risk alone. TremorWatch looks at each country as a node in a larger production and logistics network. A storm in a coastal economy, a power shortage in an industrial cluster, a drought in an agricultural exporter, or a regulatory change in a mineral-producing state can all create very different forms of disruption. The country index helps readers see where recent public signals are clustering and which economies deserve closer monitoring.

The score shown for each country is a directional indicator, not a credit rating or investment recommendation. It is influenced by recent event volume, event severity, affected sectors, and proximity to commodities or chokepoints that are important for global trade. A country with many low-severity events may rank differently from a country with one high-impact event near a critical port or resource basin.

Use these pages as a starting point for due diligence. Analysts should compare the country signal with supplier locations, inventory buffers, alternative sourcing options, customs constraints, and local news. The most useful insight often comes from combining a country page with a commodity page and a chokepoint page, then asking whether the same risk appears in more than one part of the network.