An impact chain states how a security development transmits into economic exposure or civilian impact, one step at a time, and grades how firmly each step is established. The grading is the point: a mechanism Vigil assesses as likely is shown differently from one that is documented, and a step can never be graded more firmly than the step it depends on.
Risk context, not investment advice. These records explain mechanisms and state how firmly each link is established. They contain no prices, tickers, named securities, forecasts or recommendations, and nothing here should be read as a view on any asset.
The measure designed to keep the oil flowing and the money down, and what it actually did.
4 stepsConfidence: ModerateStatus as of 2026-07Reviewed 2026-07-26
Trigger. The sanctions architecture and the crude price cap in force since 2022, with successive packages and designations layered onto it
Affected asset, route or regionConfirmed
Operational disruptionConfirmed
Exposed sector or commodityConfirmed
Broader economic significancePlausible exposure
Exposure named: Crude and refined-product export revenue · Federal budget and the National Wealth Fund · Shipping, insurance and intermediation costs · Payment and settlement channels · Defence-industrial input procurement
Exposure named: Civilian casualties from mines and explosive remnants · Agricultural land withdrawn from use · Return and reintegration of displaced people · Rural incomes in frontline districts · Sequencing of reconstruction spending
Exposure named: District heating in multi-storey housing · Water supply and sanitation · Health-service continuity · Telecommunications and emergency services · Conditions for people unable to relocate · Return decisions by refugees abroad