Statizoid

Greenland vs Guam: Average annual exposure to PM2.5 air pollution

Greenland
1.64 micrograms per cubic meter
in 2023
Guam
3.47 micrograms per cubic meter
in 2023
Greenland rank
200th
Guam rank
198th

Average annual exposure to PM2.5 air pollution over time

  • Greenland
  • Guam
12345199020062023

How they compare

Guam currently reports 3.47 micrograms per cubic meter against 1.64 micrograms per cubic meter in Greenland, a difference of 1.83 micrograms per cubic meter.

That makes Guam's figure about 2.1 times Greenland's.

Across all 34 years both countries report, Guam has been ahead every year.

Greenland ranks 200th and Guam ranks 198th of 200 countries.

Individual pages

About this data

Indicator
Average annual exposure to PM2.5 air pollution
Unit
micrograms per cubic meter
Source
Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
200 places, 6,800 data points, 1990–2023
Last refreshed

The average level of exposure of the population to suspended particles less than 2.5 microns in diameter, which are capable of penetrating deep into the respiratory tract and damaging health. This is measured in micrograms per cubic meter.