Historical exposure to drought — Cropland soil moisture anomaly in Mauritania
Mauritania: Historical exposure to drought — Cropland soil moisture anomaly was -4.89 Percentage change in 2025. ◆ Volatile
Historical exposure to drought — Cropland soil moisture anomaly in Mauritania, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
The most recent figure for historical exposure to drought — cropland soil moisture anomaly in Mauritania is -4.89 Percentage change, measured in 2025.
The figure is up 63.7% on the previous year and down 268.9% over ten years.
Over the whole period, historical exposure to drought — cropland soil moisture anomaly in Mauritania peaked at 41.67 Percentage change in 1957 and was at its lowest, -20.69 Percentage change, in 2014.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 19.69 Percentage change | 0.6341 Percentage change | 41.67 Percentage change | 10 |
| 1960s | 9.6 Percentage change | -1.32 Percentage change | 28.13 Percentage change | 10 |
| 1970s | 2.66 Percentage change | -11.67 Percentage change | 10.12 Percentage change | 10 |
| 1980s | 1.82 Percentage change | -9.92 Percentage change | 23.52 Percentage change | 10 |
| 1990s | 0.2816 Percentage change | -14.54 Percentage change | 12.55 Percentage change | 10 |
| 2000s | -1.03 Percentage change | -18.11 Percentage change | 12.9 Percentage change | 10 |
| 2010s | -3.39 Percentage change | -20.69 Percentage change | 8.01 Percentage change | 10 |
| 2020s | -5.62 Percentage change | -19.79 Percentage change | 12.27 Percentage change | 6 |
Countries ranked near Mauritania
- 8 San Marino 6.82 Percentage change compare
- 9 Botswana 6.49 Percentage change compare
- 10 Faroe Islands 5.94 Percentage change compare
- 11 Sri Lanka 5.49 Percentage change compare
- 12 Martinique 4.63 Percentage change compare
- 13 Nicaragua 4.53 Percentage change compare
- 14 Finland 4.25 Percentage change compare
More environment data for Mauritania
- Historical exposure to drought — Land soil moisture anomaly -15.19 Percentage change (2025)
- Exposure to drought — Land soil moisture anomaly -12.12 Percentage change (2024)
- Exposure to drought — Cropland soil moisture anomaly -2.27 Percentage change (2024)
- Land use hidden — Other areas 630,636 Square kilometres (2023)
- Land use hidden — Permanent meadows and pastures 392,500 Square kilometres (2023)
- Land use hidden — Land area 1.03 million Square kilometres (2023)
- Land use hidden — Cropland 4,600 Square kilometres (2023)
- Land use hidden — Total area 1.03 million Square kilometres (2023)
- Land use hidden — Naturally regenerating forest 2,495 Square kilometres (2023)
- Land use hidden — Forest 2,964 Square kilometres (2023)
Frequently asked questions
- What is historical exposure to drought — cropland soil moisture anomaly in Mauritania?
- Historical exposure to drought — cropland soil moisture anomaly in Mauritania was -4.89 Percentage change in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest historical exposure to drought — cropland soil moisture anomaly recorded in Mauritania?
- The highest recorded value was 41.67 Percentage change in 1957.
- What is the lowest historical exposure to drought — cropland soil moisture anomaly recorded in Mauritania?
- The lowest recorded value was -20.69 Percentage change in 2014.
- How does Mauritania rank for historical exposure to drought — cropland soil moisture anomaly?
- Mauritania ranks 11th out of 16 groups with data for 2025.
- Is historical exposure to drought — cropland soil moisture anomaly rising or falling in Mauritania?
- Over the last ten years it is down 268.9%. The long-run trend across the full record is volatile.
- Where does this Mauritania data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Historical exposure to drought — Cropland soil moisture anomaly. Statizoid updates them automatically from the source API.
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About this data
The dataset provides annual anomalies in land and cropland soil moisture content of the top soil layer (0 to 7 cm) compared to the reference period 1981-2010. Exposure indicators to drought have been prepared by the Organisation for Economic Co-operation and Development (OECD). Please see the working paper for a more complete description of the methods. The datasets span the period 1981-2024 and is the result of the use of a variety of geospatial data sources, including the ERA5-Land averaged monthly data of volumetric soil moisture and ESA CCI land cover data. Average anomalies have been calculated for both land and cropland exposure to drought. The dataset has a global coverage on a national level; on the sub-national TL2 level (i.e. large subnational regions) results are reported for all OECD countries as well as for Argentina, Brazil, China, India, Indonesia and South Africa. A number of aggregates are included: Euro area, European Union, Advanced economies, Emerging market economies, G7, G20, OECD, OECD Europe, OECD Asia Oceania, OECD Americas and the LAC region. Data source(s): Copernicus Climate Change Initiative land cover data and Copernicus Climate Data Store monthly soil moisture data based on the ERA5-Land reanalysis dataset. Contact: ENV.Stat@oecd.org