Chad vs Guinea: Change in food supply, population, and agricultural land use
Chad
38.70 billion kilocalories per day
in 2022
Guinea
42.46 billion kilocalories per day
in 2023
Chad rank
77th
Guinea rank
74th
Change in food supply, population, and agricultural land use over time
- Chad
- Guinea
How they compare
Guinea currently reports 42.46 billion kilocalories per day against 38.70 billion kilocalories per day in Chad, a difference of 3.76 billion kilocalories per day.
That makes Guinea's figure about 1.1 times Chad's.
The two have swapped places 4 times across 62 shared years of data; in 1961 it was Guinea ahead.
Chad ranks 77th and Guinea ranks 74th of 191 countries.
Across the 7 decades both report, Chad averaged higher in 1 and Guinea in 6.
Head to head by decade
| Decade | Chad | Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 7.55 billion kilocalories per day | 7.73 billion kilocalories per day | 177.98 million kilocalories per day | Guinea |
| 1970s | 7.22 billion kilocalories per day | 9.41 billion kilocalories per day | 2.19 billion kilocalories per day | Guinea |
| 1980s | 8.32 billion kilocalories per day | 12.22 billion kilocalories per day | 3.90 billion kilocalories per day | Guinea |
| 1990s | 12.80 billion kilocalories per day | 17.78 billion kilocalories per day | 4.98 billion kilocalories per day | Guinea |
| 2000s | 19.80 billion kilocalories per day | 23.37 billion kilocalories per day | 3.58 billion kilocalories per day | Guinea |
| 2010s | 32.50 billion kilocalories per day | 30.48 billion kilocalories per day | 2.02 billion kilocalories per day | Chad |
| 2020s | 37.95 billion kilocalories per day | 39.28 billion kilocalories per day | 1.33 billion kilocalories per day | Guinea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher change in food supply, population, and agricultural land use, Chad or Guinea?
- Guinea, at 42.46 billion kilocalories per day against 38.70 billion kilocalories per day in Chad as of 2023.
- What is the difference in change in food supply, population, and agricultural land use between Chad and Guinea?
- 3.76 billion kilocalories per day, with Guinea ahead.
- How many years of comparable data are there for Chad and Guinea?
- 62 years are reported by both, from 1961 to 2022.
- How do Chad and Guinea rank globally for change in food supply, population, and agricultural land use?
- Chad ranks 77th and Guinea ranks 74th of 191 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations (2025) β with major processing by Our World in Data, published as Change in food supply, population, and agricultural land use. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total caloric supply of all agricultural produce, both crops and livestock. Data for world regions has been adjusted for changes in historical boundaries and limited coverage, so that long-term trends can be visualized.