How many years of comparable data are there for Chad and Eritrea?

30 years are reported by both, from 1993 to 2022.

Where does this data come from?

AQUASTAT - FAO's Global Information System on Water and Agriculture, Food and Agriculture Organization of the United Nations (FAO), published as Renewable internal freshwater resources per capita (cubic meters). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Eritrea: Renewable internal freshwater resources per capita

Chad

812.77 cubic meters

in 2022

Eritrea

821.25 cubic meters

in 2022

Chad rank

137th

Eritrea rank

136th

Renewable internal freshwater resources per capita over time

Chad
Eritrea

How they compare

Eritrea currently reports 821.25 cubic meters against 812.77 cubic meters in Chad, a difference of 8.48 cubic meters.

The two have swapped places 1 time across 30 shared years of data; in 1993 it was Chad ahead.

Chad ranks 137th and Eritrea ranks 136th of 183 countries.

Chad has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Chad	Eritrea	Difference	Ahead
1990s	2,040 cubic meters	1,360 cubic meters	680.46 cubic meters	Chad
2000s	1,498 cubic meters	1,090 cubic meters	407.97 cubic meters	Chad
2010s	1,049 cubic meters	904.95 cubic meters	143.7 cubic meters	Chad
2020s	841.66 cubic meters	835.92 cubic meters	5.74 cubic meters	Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher renewable internal freshwater resources per capita, Chad or Eritrea?: Eritrea, at 821.25 cubic meters against 812.77 cubic meters in Chad as of 2022.
What is the difference in renewable internal freshwater resources per capita between Chad and Eritrea?: 8.48 cubic meters, with Eritrea ahead.
How many years of comparable data are there for Chad and Eritrea?: 30 years are reported by both, from 1993 to 2022.
How do Chad and Eritrea rank globally for renewable internal freshwater resources per capita?: Chad ranks 137th and Eritrea ranks 136th of 183 countries.
Where does this data come from?: AQUASTAT - FAO's Global Information System on Water and Agriculture, Food and Agriculture Organization of the United Nations (FAO), published as Renewable internal freshwater resources per capita (cubic meters). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Eritrea: Renewable internal freshwater resources per capita. Statizoid, drawing on AQUASTAT - FAO's Global Information System on Water and Agriculture, Food and Agriculture Organization of the United Nations (FAO). Retrieved 19 August 2026, from https://infrastructure.statizoid.com/compare/renewable-internal-freshwater-resources-per-capita-cubic-meters/chad/eritrea/

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<a href="https://infrastructure.statizoid.com/compare/renewable-internal-freshwater-resources-per-capita-cubic-meters/chad/eritrea/">Chad vs Eritrea: Renewable internal freshwater resources per capita</a> — Statizoid

About this data

Indicator: Renewable internal freshwater resources per capita (cubic meters)
Unit: cubic meters
Source: AQUASTAT - FAO's Global Information System on Water and Agriculture, Food and Agriculture Organization of the United Nations (FAO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 230 places, 13,255 data points, 1961–2022
Last refreshed: 06 August 2026

Renewable internal freshwater resources flows refer to internal renewable resources (internal river flows and groundwater from rainfall) in the country. Renewable internal freshwater resources per capita are calculated using the World Bank's population estimates.