Sierra Leone

GDP (PPP) per capita (2021): 1,773.90 Int. Dollar Population (2021): 8,420,641 HDI (2021): 0.48
ND-GAIN Country Index rank 166
Score: 37.0
Vulnerability 0.561
Readiness 0.301

The high vulnerability score and low readiness score of Sierra Leone places it in the upper-left quadrant of the ND-GAIN Matrix. It has both a great need for investment and innovations to improve readiness and a great urgency for action. Sierra Leone is the 18th most vulnerable country and the 154th most ready country.

ND-GAIN Ranking since 1995

Year 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21
Ranking
171
171
173
177
176
175
170
163
165
162
168
175
170
173
168
174
168
163
166
163
162
164
162
162
163
165
166
Denotes worst scores
Indicator 2002 to 2021 Score
Vulnerability
0.561
Food
0.628
Projected change of cereal yields
0.962
Projected population change
0.406
Food import dependency
0.514
Rural population
0.610
Agriculture capacity
0.990
Child malnutrition
0.286
Water
0.460
Projected change of annual runoff
0.564
Projected change of annual groundwater recharge
0.286
Fresh water withdrawal rate
0.001
Water dependency ratio
0
Dam capacity
0.993
Access to reliable drinking water
0.915
Health
0.681
Projected change of deaths from climate change induced diseases
0.333
Projected change in vector-borne diseases
0.393
Dependency on external resource for health services
1.000
Slum population
0.511
Medical staff
0.973
Access to improved sanitation facilities
0.878
Ecosystem Services
0.581
Projected change of biome distribution
0.624
Projected change of marine biodiversity
0.479
Natural capital dependency
0.703
Ecological footprint
0.191
Protected biome
0.727
Engagement in international environmental conventions
0.761
Human Habitat
0.665
Projected change of warm periods
0.315
Projected change of flood hazard
0.820
Urban concentration
0.390
Age dependency ratio
0.721
Quality of trade and transport infrastructure
0.815
Paved roads
0.927
Infrastructure
0.350
Projected change of hydropower generation capacity
-
Projected change of sea level rise impacts
0.151
Dependency on imported energy
-
Population living under 5m above sea level
0.214
Electricity access
0.746
Disaster preparedness
0.288