Iceland: Air
Air Quality Index – AQI (Average Score): 25 – Good
- Global ranking (Average Pollution): #11 least polluted nation of 117 monitored.* (IQ Air – Most Polluted Countries)
- Most polluted city (on average): Akranes| AQI = 21. – Good (AQI-Iceland)
- Least polluted region: Kopavogur & Reykjavik| AQI = 4 – Very Good (AQI-Iceland).
- Leading pollutants and sources: sulfur as hydrogen sulfide emissions from geothermal power plants, industrial emissions, transportation (fishing vessels, mobile equipment /vehicles, machinery). Pollution from electricity production and heating is extremely low due to Iceland’s almost total use of renewable energy for electricity.