SH
Saint Helena
Western Africa
GBP
SH · SHN · #243 · 4 cities
Nomad score
42/100
Compare
Environmental overview
- PM2.5 (2024)
- 4.1 µg/m³
- Renewable energy (2023)
- 0.0%
Air quality
- PM2.5 concentration
- 4.1 µg/m³
- WHO guideline
- 5.0 µg/m³
- vs WHO limit
- 0.8x within guideline
- Assessment
- Excellent — meets WHO guideline
Renewable energy
- Renewable share
- 0.0% of electricity
- Assessment
- Minimal renewable energy