How many years of comparable data are there for Gambia and Liberia?

6 years are reported by both, from 1990 to 2015.

Gambia vs Liberia: Absolute number of deaths from ambient particulate air pollution

Gambia

600 Percent

in 2015

Liberia

500 Percent

in 2015

Gambia rank

145th

Liberia rank

148th

Absolute number of deaths from ambient particulate air pollution over time

Gambia
Liberia

How they compare

Gambia currently reports 600 Percent against 500 Percent in Liberia, a difference of 100 Percent.

That makes Gambia's figure about 1.2 times Liberia's.

The two have swapped places 3 times across 6 shared years of data; in 1990 it was Liberia ahead.

Gambia ranks 145th and Liberia ranks 148th of 173 countries.

Gambia has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Gambia	Liberia	Difference	Ahead
1990s	550 Percent	550 Percent	0 Percent	—
2000s	550 Percent	550 Percent	0 Percent	—
2010s	600 Percent	550 Percent	50 Percent	Gambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher absolute number of deaths from ambient particulate air pollution, Gambia or Liberia?: Gambia, at 600 Percent against 500 Percent in Liberia as of 2015.
What is the difference in absolute number of deaths from ambient particulate air pollution between Gambia and Liberia?: 100 Percent, with Gambia ahead.
How many years of comparable data are there for Gambia and Liberia?: 6 years are reported by both, from 1990 to 2015.
How do Gambia and Liberia rank globally for absolute number of deaths from ambient particulate air pollution?: Gambia ranks 145th and Liberia ranks 148th of 173 countries.
Where does this data come from?: Health Effects Institute (2017) – processed by Our World in Data, published as Absolute number of deaths from ambient particulate air pollution. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Gambia vs Liberia: Absolute number of deaths from ambient particulate air pollution. Statizoid, drawing on Health Effects Institute (2017) – processed by Our World in Data. Retrieved 12 September 2026, from https://health.statizoid.com/compare/absolute-number-of-deaths-from-ambient-particulate-air-pollution/gambia-the/liberia/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://health.statizoid.com/compare/absolute-number-of-deaths-from-ambient-particulate-air-pollution/gambia-the/liberia/">Gambia vs Liberia: Absolute number of deaths from ambient particulate air pollution</a> — Statizoid

About this data

Indicator: Absolute number of deaths from ambient particulate air pollution
Unit: Percent
Source: Health Effects Institute (2017) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 173 places, 1,036 data points, 1990–2015
Last refreshed: 28 August 2026

Absolute number of deaths per year attributed to ambient (outdoor) particulate matter (PM2.5) air pollution