Western Sahara vs Yemen: Chlorophyll-a deviation from the global average
Western Sahara
4.9%
in 2022
Yemen
4.8%
in 2022
Western Sahara rank
49th
Yemen rank
50th
Chlorophyll-a deviation from the global average over time
- Western Sahara
- Yemen
How they compare
Western Sahara currently reports 4.9% against 4.8% in Yemen, a difference of 0.1%.
The two have swapped places 2 times across 18 shared years of data; in 2005 it was Western Sahara ahead.
Western Sahara ranks 49th and Yemen ranks 50th of 193 countries.
Western Sahara has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Western Sahara | Yemen | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 9.7% | 3.0% | 6.7% | Western Sahara |
| 2010s | 6.3% | 2.0% | 4.3% | Western Sahara |
| 2020s | 7.3% | 3.4% | 3.8% | Western Sahara |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher chlorophyll-a deviation from the global average, Western Sahara or Yemen?
- Western Sahara, at 4.9% against 4.8% in Yemen as of 2022.
- What is the difference in chlorophyll-a deviation from the global average between Western Sahara and Yemen?
- 0.1%, with Western Sahara ahead.
- How many years of comparable data are there for Western Sahara and Yemen?
- 18 years are reported by both, from 2005 to 2022.
- How do Western Sahara and Yemen rank globally for chlorophyll-a deviation from the global average?
- Western Sahara ranks 49th and Yemen ranks 50th of 193 countries.
- Where does this data come from?
- UN Statistics Division – processed by Our World in Data, published as Chlorophyll-a deviation from the global average. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Chlorophyll-a deviations, remote sensing (%)