RiskEvents
ClosedLow impactAI Generated

Green Flood Alert in Russia – May 2026

Occurred 19 May 2026·Detected 21 May 2026·
🇷🇺 Russia (specific region unspecified)1 reportEnded 29 May 2026
Natural CatastrophePropertyMarine CargoEnergyCasualty & LiabilityReinsurance

A flood event began in Russia on 19 May 2026, receiving a Green alert level from GDACS, indicating low severity. The event lasted until at least 21 May 2026, with no reported deaths or displaced persons. The magnitude is recorded as 0, suggesting minimal immediate humanitarian impact. The alert remains at the lowest advisory threshold.

AI-generated from linked source reports. See our correction policy.

Impact verdict

Low impact. The GDACS alert is at Green (lowest) level with zero recorded deaths or displaced persons and a magnitude of 0, indicating negligible humanitarian and likely minimal insured loss impact.

View assessment methodology

How we grade what we know -- Known · Reported · Uncertain. Methodology →

Intelligence ledger

Each line expands in place to its underlying sourced claim.

Known6 lines

Flood started on 19 May 2026 in Russia▾
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GDACS alert level is Green (lowest tier)▾
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No deaths reported▾
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No displaced persons reported▾
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Severity magnitude recorded as 0▾
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Last update was 21 May 2026▾
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Reported1 line

Event duration spans at least 19–21 May 2026▾
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No separate sourced-claim record is available for this line yet.

Uncertain3 lines

Exact geographic location within Russia is not specified▾
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No separate sourced-claim record is available for this line yet.
Whether the flood is ongoing beyond 21 May 2026 is unclear▾
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Potential for escalation to higher alert level is unknown▾
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Geographic Zone Matches

3 active matches

  • JWC Listed Areas
    Rule-basedConfidence 100%
  • OFAC Sanctioned Countries
    Rule-basedConfidence 100%
  • EU Sanctions List
    Rule-basedConfidence 100%

Geographic zone matches are RiskEvents spatial/analytical indicators, not coverage determinations or Lloyd's official classifications.

Affected countries

🇷🇺 Russia

Timeline

Status Change2 Jun 2026, 13:05

Lifecycle changed

monitoring → closed

Closure2 Jun 2026, 13:05

Event Closed

auto_closed_monitoring_timeout

Status Change29 May 2026, 05:30

Status changed to monitoring

Auto-transitioned: no updates for 6 hours

active → monitoring

Status Change28 May 2026, 22:36

Status changed to active

remediation: existing authoritative signal

signal → active

Initial Detection21 May 2026, 11:34

Initial Detection

A flood event began in Russia on 19 May 2026, receiving a Green alert level from GDACS, indicating low severity. The event lasted until at least 21 May 2026, with no reported deaths or displaced persons. The magnitude is recorded as 0, suggesting minimal immediate humanitarian impact. The alert remains at the lowest advisory threshold.

On 19/05/2026, a flood started in Russia, lasting until 21/05/2026 (last update). The flood caused 0 deaths and 0 displaced .. Event type: FL. Alert level: Green. Severity: Magnitude 0. Country: Russia

Source: GDACS Alerts (Official Advisory) · View source

Lloyd's classifications

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