Sovereign investment desks can only accept risks that fit within boundaries defined by the central bank board through a formal Risk Appetite Statement (RAS).
Defining Sovereign Risk Boundaries
[Board Sets Enterprise RAS Limits] 
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           v
[Risk Capacity Floor Computed] --------> Total capital the bank can lose without testing solvency
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           v
[Investment Desk Tolerance Caps] ------> Hard credit and duration caps assigned to desks
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           v
[Continuous Field Monitoring Logs] ----> Real-time compliance testing of live positions

By linking portfolio limits directly to the bank’s underlying capital reserves and risk capacity floor, the RAS framework ensures that market operations remain conservative, protecting national assets even during severe global market breaks.

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