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Sri Lanka

Sri Lanka has a Calm pressure reading, in the middle half.

🟢 Calm

27.3 / 100

#149 of 206

Chance of a conflict escalation in Sri Lanka in November or December 2026: 12% · possible

Chance of a conflict escalation in Sri Lanka in November or December 2026

Government attribution notice published 26 October 2026

What counts
In November or December 2026, organised violence on the territory of Sri Lanka, or with Sri Lanka as an active party, must cause at least 25 battle-related deaths in a calendar month and at least twice the monthly average of the preceding three months. A conflict continuing at a steady high intensity does not meet this escalation threshold.
Months measured
the whole of November 2026 and the whole of December 2026.
Decided by
UCDP Candidate Events data (Uppsala Conflict Data Program), best estimate of battle-related deaths, monthly release. The question will be resolved by 5 Feb 2027 if the required UCDP data are available.
Resolution convention
For records spanning calendar months, deaths are allocated in proportion to inclusive calendar days. Events not assigned to a territory under the frozen UCDP place table are excluded from both the target month's total and the average of its preceding three months. Active party means the country's government is coded as a side by UCDP. Certain active-party attribution is retained, and each event is counted once per country.
Published
25 Oct 2026
Our estimate
12% · possible
If data are unavailable
If the required UCDP data are unavailable by 5 Feb 2027, the question is recorded as Unresolved.

Earlier issues in the forecast record

22 Oct 2026 · October or November 2026

24 Oct 2026 · November or December 2026

Population21.8M
CapitalColombo
Area65.6k km²
GDP$108.8B (2025)
CurrencyLKR
LanguagesSinhala, Tamil
Armed forces317k (2020)
L1 Identity
n/a · identity, no pressure reading
L2 Economy
23.8
L3 Politics
59.17
L4 Events
45.3
L5 Information
57.09
L6 Society
51.67

Layer readings: method v1.1, from each layer's documented record, same 0-100 scale as country score. Snapshot 28 Oct 2026.

Since 1946

Highest decade mean 90.5 (1990s); lowest 58.8 (1960s).

Details

Recorded events 81 · Country record

  • 2024election
  • 1 Mar 2023external support
  • 1 Jan 2023capital controls
  • 6 May 2022state of emergency
  • 1 Apr 2022state of emergency
  • 31 Mar 2022street pressure
  • 2019election
  • 30 Oct 2018street pressure
  • 5 Sep 2018street pressure
  • 1 Jun 2016external support
  • 2015election
  • 1 Jan 2013capital controls
Show all 81
  • 2010election
  • 1 Jul 2009external support
  • Feb 2009conflict escalation
  • Jan 2009conflict escalation
  • Dec 2007conflict escalation
  • Oct 2007conflict escalation
  • Mar 2007conflict escalation
  • 2007sovereign stress
  • Aug 2006conflict escalation
  • Jun 2006conflict escalation
  • Apr 2006conflict escalation
  • Jan 2006conflict escalation
  • Dec 2005conflict escalation
  • 2 Jul 2005street pressure
  • 15 Jun 2005street pressure
  • 2005sovereign stress
  • 2005election
  • 1 Apr 2003external support
  • 24 Aug 2001street pressure
  • 1 Apr 2001external support
  • Apr 2001conflict escalation
  • Sep 2000conflict escalation
  • Apr 2000conflict escalation
  • Sep 1999conflict escalation
  • May 1999conflict escalation
  • 1999election
  • Sep 1998conflict escalation
  • Jun 1998conflict escalation
  • May 1998conflict escalation
  • Aug 1997conflict escalation
  • Jun 1997conflict escalation
  • 15 Feb 1997street pressure
  • Jan 1997conflict escalation
  • Jul 1996conflict escalation
  • 16 Jun 1996street pressure
  • 1 Jan 1996capital controls
  • Oct 1995conflict escalation
  • Jul 1995conflict escalation
  • Apr 1995conflict escalation
  • Sep 1994conflict escalation
  • Aug 1994conflict escalation
  • 1994election
  • Nov 1993conflict escalation
  • Sep 1993conflict escalation
  • 10 Aug 1992street pressure
  • May 1992conflict escalation
  • Jan 1992conflict escalation
  • Jul 1991conflict escalation
  • 1 Apr 1991external support
  • Apr 1991conflict escalation
  • Mar 1991conflict escalation
  • Dec 1989conflict escalation
  • Nov 1989conflict escalation
  • Aug 1989conflict escalation
  • Feb 1989conflict escalation
  • 1988sovereign stress
  • 1988election
  • 1988conflict escalation
  • 1987conflict escalation
  • 1986conflict escalation
  • 1985conflict escalation
  • 1984conflict escalation
  • 1982election
  • 1 Jan 1980capital controls
  • 1978currency stress
  • 1976currency stress
  • 1971sovereign stress
  • 1971conflict escalation
  • 1968currency stress

public country snapshot archive, frozen 10 July 2026. The chart shows mapped historical scores through 2025, with bands at 55, 65 and 80. The 2026 snapshot uses a separate score scale. Its archived crisis category is independent of that number. No numerical change from 2025 to 2026 is implied.

Sri Lanka · historical scale through 2025
YearMapped historical scoreHistorical bandRecord
194675.0Strainarchive reading
194775.0Strainarchive reading
194884.0Crisisarchive reading
194975.8Strainarchive reading
195074.9Strainarchive reading
195162.1Watcharchive reading
195262.1Watcharchive reading
195376.7Strainarchive reading
195462.4Watcharchive reading
195560.9Watcharchive reading
195673.2Strainarchive reading
195760.0Watcharchive reading
195860.1Watcharchive reading
195959.5Watcharchive reading
196059.4Watcharchive reading
196159.2Watcharchive reading
196259.0Watcharchive reading
196358.9Watcharchive reading
196458.8Watcharchive reading
196558.7Watcharchive reading
196658.7Watcharchive reading
196758.5Watcharchive reading
196858.3Watcharchive reading
196958.1Watcharchive reading
197059.3Watcharchive reading
197188.1Crisisarchive reading
197273.9Strainarchive reading
197372.5Strainarchive reading
197471.1Strainarchive reading
197570.0Strainarchive reading
197669.7Strainarchive reading
197771.4Strainarchive reading
197861.1Watcharchive reading
197961.1Watcharchive reading
198062.1Watcharchive reading
198161.4Watcharchive reading
198261.0Watcharchive reading
198362.1Watcharchive reading
198467.0Strainarchive reading
198566.6Strainarchive reading
198665.4Strainarchive reading
198780.9Crisisarchive reading
198874.9Strainarchive reading
198993.9Crisisarchive reading
199093.5Crisisarchive reading
199192.9Crisisarchive reading
199293.9Crisisarchive reading
199392.4Crisisarchive reading
199482.6Crisisarchive reading
199589.4Crisisarchive reading
199689.2Crisisarchive reading
199790.4Crisisarchive reading
199889.6Crisisarchive reading
199991.0Crisisarchive reading
200090.8Crisisarchive reading
200195.0Crisisarchive reading
200262.6Watcharchive reading
200374.5Strainarchive reading
200455.9Watcharchive reading
200577.7Strainarchive reading
200687.0Crisisarchive reading
200794.9Crisisarchive reading
200891.9Crisisarchive reading
200989.7Crisisarchive reading
201077.7Strainarchive reading
201165.5Strainarchive reading
201273.3Strainarchive reading
201365.1Strainarchive reading
201480.1Crisisarchive reading
201574.3Strainarchive reading
201670.9Strainarchive reading
201762.6Watcharchive reading
201870.2Strainarchive reading
201964.6Watcharchive reading
202074.5Strainarchive reading
202171.1Strainarchive reading
202276.0Strainarchive reading
202368.9Strainarchive reading
202441.1Calmarchive reading
202527.3Calmarchive reading
Sri Lanka · 2026 snapshot, frozen 10 July 2026
Snapshot yearScore on the separate 2026 scaleIndependent archived crisis categoryRecord
202627.3Calmarchive reading

Years like now

3 similar years · Closest: Solomon Islands, 2015

Details

SLB, 2015

Published archive distance 0.3353. This similarity is not a forecast.

OMN, 1978

Published archive distance 0.3969. This similarity is not a forecast.

ARE, 2006

Published archive distance 0.4033. This similarity is not a forecast.

Last cycles

Last change: 17 Oct 2026, 1 field.

Details
Country change history for Sri Lanka
CycleDateFields changedLayer distance from baselineRecord
date unavailable2026-10-280Identity: 0 · Economy: 0 · Politics: 0 · Events: 0 · Information: 0 · Society: 0Original public record
17 Oct 20262026-10-171Identity: 0 · Economy: 1 · Politics: 0 · Events: 0 · Information: 0 · Society: 0Original public record
6 Oct 20262026-10-063Identity: 0 · Economy: 0 · Politics: 2 · Events: 0 · Information: 0 · Society: 0Original public record
25 Sep 20262026-09-250Identity: 0 · Economy: 0 · Politics: 0 · Events: 0 · Information: 0 · Society: 0Original public record
14 Sep 20262026-09-140Identity: 0 · Economy: 0 · Politics: 0 · Events: 0 · Information: 0 · Society: 0Original public record
4 Sep 20262026-09-040Identity: 0 · Economy: 0 · Politics: 0 · Events: 0 · Information: 0 · Society: 0Original public record
27 Aug 20262026-08-271Identity: 0 · Economy: 0 · Politics: 0 · Events: 1 · Information: 0 · Society: 0Reconstructed from archived cycle files
14 Aug 20262026-08-143Identity: 0 · Economy: 1 · Politics: 0 · Events: 0 · Information: 1 · Society: 1Reconstructed from archived cycle files
2 Aug 20262026-08-020Identity: 0 · Economy: 0 · Politics: 0 · Events: 0 · Information: 0 · Society: 0Reconstructed from archived cycle files
29 Jul 20262026-07-29T13:40:26Z1Identity: 0 · Economy: 0 · Politics: 0 · Events: 1 · Information: 0 · Society: 0Reconstructed from archived cycle files
10 Jul 20262026-07-10T00:30:00Z0Identity: 0 · Economy: 0 · Politics: 0 · Events: 0 · Information: 0 · Society: 0Original public record
🟢 Calm <55🟡 Watch 55-<65🟠 Strain 65-<80🔴 Crisis 80-100

Snapshot 28 Oct 2026 · Public country snapshot · Data notices

Technical detail

Field sources carry their own dates (shown in each detail).

Record support

How well documented each layer of this country's record is (share of confirmed and sourced fields). Not a pressure reading.

L1 Identity60%
L2 Economy49%
L3 Politics79%
L4 Events48%
L5 Information73%
L6 Society63%

Source: Hendeka record audit, snapshot 28 Oct 2026

Phase 1Confidence 61.1

Sri Lanka in this snapshot

Sri Lanka (LKA) records Calm pressure at 27.3 of 100 and touches 0 mapped pressure points.

The recorded country pattern is drifting; its numbered pressure band is 1. The source confidence score is 61.1.

Snapshot 28 Oct 2026. Dataset published 2026-11-05T08:17:49Z. Source: public country snapshot public country index.

5 public layer readings; 0 mapped pressure points in this dated snapshot; 11 country change records; 81 archive readings. Identity is descriptive; absent readings are named beside each layer.

Sri Lanka has pressure score 27.3/100 in Calm. 148 of 206 public Atlas entries have a higher score; 1 share this score. Its competition rank is 149. This is the published snapshot, not the mapped historical scale.

Adjacent entries in score-descending order (ties by case-folded name, then ISO3): Nepal (NPL), 27.5/100, higher by 0.2; Jamaica (JAM), 26.5/100, lower by 0.8.

Sri Lanka's highest decade mean is recorded in 1990-1999 (10 readings, mean 90.5). The lowest is 1960-1969 (10 readings, mean 58.8). Calendar decades use available years only; edge decades are partial. These means are calculated from published mapped scores, not the latest pressure scores.

Sri Lanka: published archive aggregates by calendar decade
Observed yearsReadingsMeanMinimumMaximumAt or above 80
1946-1949477.575841
1950-19591065.259.576.70
1960-19691058.858.159.40
1970-19791069.859.388.11
1980-19891069.56193.92
1990-19991090.582.693.910
2000-2009108255.9956
2010-20191070.462.680.11
2020-2025659.827.3760

Across 80 annual readings (1946-2025), Sri Lanka's mapped-score peak is 95 in 2001; the minimum is 27.3 in 2025.

Sri Lanka is at or above the historical threshold 55 in 78 of 80 readings: 1946-2023. The remaining 2 are below 55.

Sri Lanka is at or above the historical threshold 65 in 50 of 80 readings: 1946-1950, 1953, 1956, 1971-1977, 1984-2001, 2003, 2005-2016, 2018, 2020-2023. The remaining 30 are below 65.

Sri Lanka is at or above the historical threshold 80 in 21 of 80 readings: 1948, 1971, 1987, 1989-2001, 2006-2009, 2014. The remaining 59 are below 80.

The latest observed annual historical-band change for Sri Lanka is 2023 to 2024: Strain (68.9) to Calm (41.1). This compares annual historical readings; it does not describe a change between published country snapshots.

Sri Lanka records no changed fields against the previous measured cycle at date unavailable (2026-10-28); previous cycle: 17 Oct 2026. Layer counts are distances from baseline, not cycle-change components.

Pressure point readings and their own snapshot date are shown in Pressure points.

CassandrIA A free public observatory of country pressure

CassandrIA, country pressure and conflict escalation forecasts