weighted score 2.8 · five dimensions
Geopolitical & Concentration Risk
Sierra Leone
Geopolitical conflict, supplier concentration, climate exposure, sanctions risk and policy continuity intelligence for Sierra Leone-origin supply chains.
Geopolitical conflict
2
Low conflict risk. Democratic governance maintained since 2002. No active regional conflicts. 2023 election contested but peaceful. ECOWAS member in good standing.
Supplier concentration
4
Mining 70%+ of exports. Diamonds, iron ore, rutile dominate. Single-mine concentration risk in several categories. Limited manufacturing diversification.
Climate & physical risk
4
High climate vulnerability. Catastrophic 2017 Freetown mudslides. Annual rainy season logistics disruption. Limited adaptive infrastructure capacity.
Sanctions exposure
1
No active sanctions. Kimberley Process certified. EITI compliant. Clean sanctions profile across all major regimes.
Policy continuity & property rights
3
Mining legislation stable. Mineral Wealth Fund (2026) signals improving governance. EITI compliance provides transparency. Property rights framework functional but institutional capacity limited.
Geopolitical Exposure
Geopolitical Exposure
- Political stability
- Sierra Leone has maintained democratic governance since the end of the civil war (2002). The 2023 presidential election was contested but did not escalate to violence. Political tensions remain but the conflict risk trajectory is downward.
- Regional dynamics
- ECOWAS member. Guinea border tensions following the 2021 coup created some uncertainty but trade flows have normalised. Sierra Leone is not involved in active regional conflicts.
- Buyer implication
- Low geopolitical conflict risk relative to West African peers. Mining operations have not been disrupted by political instability in recent years. The Koidu diamond mine closure (May 2025) was labour-related, not political.
Supply Chain Concentration
Supply Chain Concentration
- Export concentration
- Mining accounts for 70%+ of export earnings. Diamonds, iron ore (Marampa, Tonkolili), and rutile are the primary export commodities. This creates high concentration risk — a single mine closure can materially affect national export volumes.
- Iron ore expansion
- Tonkolili iron ore mine expansion and Marampa restart are accelerating iron exports in 2026. This is diversifying the mineral export base beyond diamonds but concentration in extractives remains extreme.
- Rutile
- Sierra Leone is one of the world's largest producers of natural rutile (titanium dioxide feedstock). Sierra Rutile operations have historically been the largest single employer in the country.
- Concentration risk signal
- Very limited manufacturing or agricultural export diversification. Buyers sourcing minerals face single-country, single-mine concentration risk in several categories.
Climate & Physical Risk
Climate & Physical Risk
- Flooding
- Freetown experienced catastrophic mudslides and flooding in August 2017 (over 1,000 deaths). Rainy season (June-October) creates annual logistics disruption, particularly for mining operations dependent on unpaved roads.
- Coastal exposure
- Freetown and coastal infrastructure are exposed to sea-level rise and storm surge. Port operations are vulnerable to extreme weather events during the rainy season.
- Germanwatch CRI
- Sierra Leone ranks among the most climate-vulnerable countries in West Africa. Limited adaptive capacity and infrastructure resilience compound physical risk exposure.
Sanctions & Policy Continuity
Sanctions & Policy Continuity
- Sanctions status
- No active US, EU, or UN sanctions on Sierra Leone. The country is not on any major sanctions or embargo lists. Kimberley Process certified for diamond exports.
- Policy continuity
- Mining legislation has been relatively stable. The Mines and Minerals Act (2009, amended 2022) governs the sector. The Mineral Wealth Fund created in 2026 signals institutional maturity in resource governance.
- EITI compliance
- Sierra Leone is EITI compliant, providing revenue transparency for the extractive sector. This is a positive governance signal relative to regional peers.