São Tomé and Príncipe

The page has the score and ranking breakdown per indicator for São Tomé and Príncipe. Clicking on an indicator name will take you to that indicator's score/rankings page for all countries in the EPI.

Environmental Performance Index
Current Rank Current Score Baseline Rank Baseline Score
Environmental Performance Index 104 54.01 168 36.00
Environmental Health
Current Rank Current Score Baseline Rank Baseline Score
Environmental Health 116 52.73 122 45.88
Air Quality
Current Rank Current Score Baseline Rank Baseline Score
Air Quality 106 64.07 111 62.29
Household Solid Fuels 135 12.74 134 5.72
PM2.5 Exposure 1 100.00 1 100.00
PM2.5 Exceedance 76 96.57 1 100.00
Water and Sanitation
Current Rank Current Score Baseline Rank Baseline Score
Water and Sanitation 126 29.32 140 11.09
Drinking Water 130 28.24 139 11.64
Sanitation 123 30.40 144 10.54
Heavy Metals
Current Rank Current Score Baseline Rank Baseline Score
Heavy Metals 102 45.76 93 41.28
Lead Exposure 102 45.76 93 41.28
Ecosystem Vitality
Current Rank Current Score Baseline Rank Baseline Score
Ecosystem Vitality 80 54.87 171 29.41
Biodiversity and Habitat
Current Rank Current Score Baseline Rank Baseline Score
Biodiversity and Habitat 88 75.47 178 16.88
Marine Protected Areas 124 42.39 122 42.39
Biome Protection (Global) 1 100.00 177 0.00
Biome Protection (National) 1 100.00 177 0.00
Species Protection Index -- -- -- --
Representativeness Index 90 43.55 98 33.37
Species Habitat Index -- -- -- --
Forests
Current Rank Current Score Baseline Rank Baseline Score
Forests -- -- -- --
Tree Cover Loss -- -- -- --
Fisheries
Current Rank Current Score Baseline Rank Baseline Score
Fisheries 31 65.57 108 49.33
Fish Stock Status 15 91.72 48 83.69
Regional Marine Trophic Index 88 39.41 120 14.96
Climate and Energy
Current Rank Current Score Baseline Rank Baseline Score
Climate and Energy 67 55.13 142 32.90
CO2 Emissions Intensity – Total 75 52.28 160 24.05
CO2 Emissions Intensity – Power -- -- -- --
Methane Emissions Intensity 64 66.31 49 57.35
N2O Emissions Intensity 107 50.06 115 31.46
Black Carbon Emissions Intensity 66 55.35 51 60.41
Air Pollution
Current Rank Current Score Baseline Rank Baseline Score
Air Pollution 114 41.99 106 42.29
SO2 Emissions Intensity 92 51.52 85 51.31
NOX Emissions Intensity 122 32.46 126 33.27
Water Resources
Current Rank Current Score Baseline Rank Baseline Score
Water Resources 135 26.32 135 26.32
Wastewater Treatment 135 26.32 135 26.32
Agriculture
Current Rank Current Score Baseline Rank Baseline Score
Agriculture 157 11.81 157 11.81
Sustainable Nitrogen Management 157 11.81 157 11.81