Naval Historywith Dr. Alex

Q&A · 3:39:57-3:40:15

Why exclusion from SWIFT creates cumulative pressure

Central-bank measures may have the larger immediate effect, while exclusion from interbank messaging compounds disruption across routine financial transactions.

Central Bank ReservesEconomic SanctionsFinancial WarfareRussiaSwift Network
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Question

Were restrictions on Russian central-bank reserves more important than exclusion from SWIFT?

Short answer

The reserve measures were larger in the short term, while SWIFT restrictions could have an enduring, cumulative effect on interbank activity.

Notes

Immobilizing central-bank reserves creates a large immediate financial shock by restricting resources available to the state. Limiting access to SWIFT complicates repeated communication and settlement between financial institutions. Those costs accumulate across ordinary transactions over time. The two sanctions tools therefore operate on different timelines and through different mechanisms.