Scenarios 2027 / Results / Nations

Africa · SLE

Sierra Leone

Baseline index 3.59Rank 157 of 197NascentAfricaAtlas profile

Read with care Second illustrative run, with exposure set nation by nation. The capability scores are candidate ratings and the test settings are GINC desk settings; neither has been adopted. Scores are from the GINC National Capability Index 2026, which describes them as candidate ratings. Exposure is set nation by nation from the CIA World Factbook 2025 and the scenario's regional exposure. Results show the method working on real scores; they are not findings about any nation. How the tests work.

Vulnerability and opportunity

Archetype: Fragile, with upside. Highly vulnerable, but in line for debt relief and higher yields. One of 25 nations with a similar pattern of results.

High stakes over 10 years: higher vulnerability, higher opportunity than the median nation.

Vulnerability · 10 years33.7rank 42 of 197 · 3 years: 34.9
Worst case−28.9%Energy supply shock · tail −25.6%
Opportunity · 10 years−1.3rank 90 of 197 · 3 years: −3.4
Best case+14Sovereign debt reset · gainer in 2 of 10
Shock absorbed16%by its own buffers, across downside scenarios
Policy dividend+1.13expected index points from best practice
Breadth13 of 14scenarios in which a domain falls a band
Weakest linkAdvanced Materials & Manufacturingweakest point in 2 scenarios

Main drivers of vulnerability over 10 years: Energy supply shock, Chokepoint closure, Global financial crisis. Highest exposure indicators: share of oil and gas use not met by domestic production; staple foods among the top five imports; share of exports going to china and the united states; low life expectancy at birth; consumer price inflation; share of population aged under 15; low real gdp per head.

Downside scenarios: load test

Change in Sierra Leone’s capability index under each scenario at Standard Severe and current plans, largest fall first.

ScenarioExposureChangeNo responseBest practiceRank shiftBands lostWeakest point
Energy supply shock S09High 0.96−1.04−1.21−0.53▼ 524Energy Technologies 0 · Inception
Sovereign funding crisis S04High 0.76−0.88−1.09−0.48▼ 419Sovereign Capital & External Financial Power 1.2 · Inception
Food and water shock S11High 0.80−0.84−1.04−0.46▼ 420Water, Sanitation & Waste Infrastructure 2.1 · Inception
Chokepoint closure S05High 0.70−0.68−0.80−0.36▲ 116Maritime Power 0.2 · Inception
Global financial crisis S03Medium 0.56−0.67−0.81−0.36▲ 120Business Dynamism & Entrepreneurship 1.9 · Inception
Infrastructure collapse S12Medium 0.57−0.65−0.74−0.33▲ 118Connectivity, Cyber & Trust Technologies 0 · Inception
Geoeconomic confrontation S01Medium 0.56−0.60−0.71−0.31▼ 215Advanced Materials & Manufacturing 0 · Inception
Pandemic S14Medium 0.48−0.59−0.69−0.31▲ 216Biotechnology & Health Technologies 0 · Inception
Legitimacy crisis S07High 0.74−0.54−0.70−0.3108Information Environment & Strategic Communication 0.6 · Inception
Single-supplier cut-off S02High 0.67−0.49−0.57−0.26015Advanced Materials & Manufacturing 0 · Inception
AI diffusion shock S13Medium 0.42−0.47−0.53−0.24▲ 313Semiconductors & Advanced Computing 0 · Inception
Disaster in the core S10Medium 0.39−0.34−0.42−0.18▲ 59Energy Infrastructure 2.2 · Inception
Mass displacement S08Medium 0.43−0.30−0.38−0.17▼ 17Water, Sanitation & Waste Infrastructure 3.5 · Nascent
Hybrid campaign S06Low 0.15−0.14−0.16−0.07▲ 26Sensing, Timing & Navigation 0 · Inception

Where each scenario lands

Change in each of the nine capability domains, in points. Darker is a larger fall.

ScenarioCTSINSHCIIGIFSPITI
Energy supply shock−0.04−1.48−0.53−0.62−0.62−1.39−1.65−1.59−1.42
Sovereign funding crisis−0.04−0.74−0.40−1.03−0.92−1.27−1.54−0.92−1.06
Food and water shock−0.04−0.97−0.42−1.19−1.13−1.21−0.57−0.97−1.11
Chokepoint closure−0.04−1.15−0.88·−0.52−1.11−0.44−0.89−1.14
Global financial crisis−0.17−0.35−0.31−0.69−0.69−0.87−1.16−0.99−0.79
Infrastructure collapse−0.30−1.05−0.37−0.38−0.38−0.94−0.88−0.86−0.75
Geoeconomic confrontation−0.28−0.35−0.32·−0.83−0.80−0.83−0.81−1.22
Pandemic−0.31−0.34−0.27−0.81−0.71−0.76−0.71−0.70−0.70
Legitimacy crisis−0.20·−0.76−0.42−0.98−1.37−1.12··
Single-supplier cut-off−0.35−0.30−0.37−0.47·−0.96·−0.98−0.98
AI diffusion shock−0.28−0.28−0.25−0.74−0.56−0.77−0.65−0.36−0.32
Disaster in the core−0.02−0.70−0.21−0.51−0.23−0.58−0.31−0.23−0.23
Mass displacement·−0.31−0.23−0.62−0.51−0.70−0.30−0.04·
Hybrid campaign−0.05−0.24−0.26·−0.26−0.25·−0.10−0.10

Columns: CT Critical Technology · SI Strategic Infrastructure · NS National Security · HC Human Capital · II Information & Influence · GI Governance & Integrity · FS Financial Strength · PI Production & Innovation · TI Trade & Investment.

Upside scenarios: capture test

Net position in each upside scenario: what Sierra Leone is ready to capture, less what it stands to lose.

ScenarioPositionNetCaptureLossReadinessRankBinding capability
Sovereign debt reset S19 ↗Gainer+14.318.03.72916Financial Regulation & Integrity 5.3 · Nascent
Emerging-market breakout S20 ↗Gainer+11.916.04.11965Energy Infrastructure 3.1 · Nascent
Biomedical breakthroughs S17 ↗Mixed+9.111.92.81448Biotechnology & Health Technologies 1.2 · Inception
Yield revolution S22 ↗Mixed+8.812.84.01337Biotechnology & Health Technologies 1.2 · Inception
Energy abundance S16 ↗Mixed+8.09.21.21099Energy Technologies 0.4 · Inception
Middle East settlement S21 ↗Mixed+5.511.25.821113Energy Infrastructure 3.1 · Nascent
Great-power détente S18 ↗Mixed+2.710.07.41889Export Capability & Sophistication 3 · Nascent
100-day pandemic defence S24 ↗Mixed−6.15.411.513177Biotechnology & Health Technologies 1.2 · Inception
Digital state leapfrog S23 ↗Mixed−7.512.319.813128Connectivity, Cyber & Trust Technologies 0.8 · Inception
Superintelligence takeoff S15 ↗Loser−20.72.723.38105Semiconductors & Advanced Computing 0 · Inception