Reference Data in Saint Helena 82 indicators covering reference data for Saint Helena. IndicatorLatest Year10-yr change Rank Annual area burnt by wildfires by region 0 hectares 2025 — 159th Renewable energy electricity output 2.28 GWh 2015 — 178th Renewable energy consumption 12.41 TJ 2015 up 65.7% 207th Renewable electricity 22.5% 2015 — 104th Total final energy consumption 98.5 TFEC 2015 up 7.1% 226th People using at least basic sanitation facilities 5,237 people 2024 down 3.8% 228th SDG Harmonized Global Dataflow 2.55 2024 down 97.7% 131st Share of population living in urban and rural areas 0.0% 2020 — 228th Share of population living in urban areas 0.0% 2020 — 228th Annual area burnt per wildfire vs. number of fires 0 wildfires 2026 — 173rd Annual number of wildfires 0 wildfires 2026 — 173rd Annual area burnt by wildfires 0 hectares 2026 — 173rd Reported cases of paralytic polio from wild polioviruses 0 cases 2023 — 3rd Share of potential polio cases tested and reported to the WHO 0.0% 2023 — 117th International financial support to infrastructure 4.88 million millions of constant united states dollars 2024 down 94.3% 137th Chlorophyll-a deviation from the global average 0.2% 2022 down 86.1% 141st Breakdown of habitable land area 0 hectares 2019 — 210th Gross overseas development assistance from all donors for scholarships 30,000 millions of constant united states dollars 2021 down 25.0% 147th Total electricity output 10.13 GWh 2015 up 25.4% 228th Renewable energy consumption 12.6% 2015 up 54.7% 133rd Mountain Green Cover Index 39.9% 2021 down 1.2% 168th Decadal average surface temperature 21.48 °C 2010 up 0.6% 106th ← Previous Page 2 of 2