Statizoid

Gabon vs Guinea-Bissau: Average annual exposure to PM2.5 air pollution

Gabon
31.32 micrograms per cubic meter
in 2023
Guinea-Bissau
32.29 micrograms per cubic meter
in 2023
Gabon rank
44th
Guinea-Bissau rank
41st

Average annual exposure to PM2.5 air pollution over time

  • Gabon
  • Guinea-Bissau
010203040199020062023

How they compare

Guinea-Bissau currently reports 32.29 micrograms per cubic meter against 31.32 micrograms per cubic meter in Gabon, a difference of 0.9703 micrograms per cubic meter.

The two have swapped places 4 times across 34 shared years of data; in 1990 it was Guinea-Bissau ahead.

Gabon ranks 44th and Guinea-Bissau ranks 41st 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.