Political opposition in Mauritania
Mauritania: Political opposition was 1 in 2025. ◆ Volatile
Political opposition in Mauritania, 1904–2025
Source: Lexical Index (2026) – processed by Our World in Data.
Analysis
In 2025, political opposition in Mauritania stood at 1. That is the highest value across all 122 years on record.
Compared with earlier readings it is unchanged over ten years.
Over the whole period, political opposition in Mauritania peaked at 1 in 1946 and was at its lowest, 0, in 1904.
That places Mauritania 1st out of 198 countries with data for 2025, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Political opposition in Mauritania, year by year
| Year | Value | Change |
|---|---|---|
| 1904 | 0 | — |
| 1905 | 0 | — |
| 1906 | 0 | — |
| 1907 | 0 | — |
| 1908 | 0 | — |
| 1909 | 0 | — |
| 1910 | 0 | — |
| 1911 | 0 | — |
| 1912 | 0 | — |
| 1913 | 0 | — |
| 1914 | 0 | — |
| 1915 | 0 | — |
| 1916 | 0 | — |
| 1917 | 0 | — |
| 1918 | 0 | — |
| 1919 | 0 | — |
| 1920 | 0 | — |
| 1921 | 0 | — |
| 1922 | 0 | — |
| 1923 | 0 | — |
| 1924 | 0 | — |
| 1925 | 0 | — |
| 1926 | 0 | — |
| 1927 | 0 | — |
| 1928 | 0 | — |
| 1929 | 0 | — |
| 1930 | 0 | — |
| 1931 | 0 | — |
| 1932 | 0 | — |
| 1933 | 0 | — |
| 1934 | 0 | — |
| 1935 | 0 | — |
| 1936 | 0 | — |
| 1937 | 0 | — |
| 1938 | 0 | — |
| 1939 | 0 | — |
| 1940 | 0 | — |
| 1941 | 0 | — |
| 1942 | 0 | — |
| 1943 | 0 | — |
| 1944 | 0 | — |
| 1945 | 0 | — |
| 1946 | 1 | — |
| 1947 | 1 | +0.0% |
| 1948 | 1 | +0.0% |
| 1949 | 1 | +0.0% |
| 1950 | 1 | +0.0% |
| 1951 | 1 | +0.0% |
| 1952 | 1 | +0.0% |
| 1953 | 1 | +0.0% |
| 1954 | 1 | +0.0% |
| 1955 | 1 | +0.0% |
| 1956 | 1 | +0.0% |
| 1957 | 1 | +0.0% |
| 1958 | 1 | +0.0% |
| 1959 | 1 | +0.0% |
| 1960 | 0 | -100.0% |
| 1961 | 0 | — |
| 1962 | 0 | — |
| 1963 | 0 | — |
| 1964 | 0 | — |
| 1965 | 0 | — |
| 1966 | 0 | — |
| 1967 | 0 | — |
| 1968 | 0 | — |
| 1969 | 0 | — |
| 1970 | 0 | — |
| 1971 | 0 | — |
| 1972 | 0 | — |
| 1973 | 0 | — |
| 1974 | 0 | — |
| 1975 | 0 | — |
| 1976 | 0 | — |
| 1977 | 0 | — |
| 1978 | 0 | — |
| 1979 | 0 | — |
| 1980 | 0 | — |
| 1981 | 0 | — |
| 1982 | 0 | — |
| 1983 | 0 | — |
| 1984 | 0 | — |
| 1985 | 0 | — |
| 1986 | 0 | — |
| 1987 | 0 | — |
| 1988 | 0 | — |
| 1989 | 0 | — |
| 1990 | 0 | — |
| 1991 | 0 | — |
| 1992 | 1 | — |
| 1993 | 1 | +0.0% |
| 1994 | 1 | +0.0% |
| 1995 | 1 | +0.0% |
| 1996 | 1 | +0.0% |
| 1997 | 1 | +0.0% |
| 1998 | 1 | +0.0% |
| 1999 | 1 | +0.0% |
| 2000 | 1 | +0.0% |
| 2001 | 1 | +0.0% |
| 2002 | 1 | +0.0% |
| 2003 | 1 | +0.0% |
| 2004 | 1 | +0.0% |
| 2005 | 0 | -100.0% |
| 2006 | 0 | — |
| 2007 | 1 | — |
| 2008 | 1 | +0.0% |
| 2009 | 1 | +0.0% |
| 2010 | 1 | +0.0% |
| 2011 | 0 | -100.0% |
| 2012 | 0 | — |
| 2013 | 1 | — |
| 2014 | 1 | +0.0% |
| 2015 | 1 | +0.0% |
| 2016 | 1 | +0.0% |
| 2017 | 1 | +0.0% |
| 2018 | 1 | +0.0% |
| 2019 | 1 | +0.0% |
| 2020 | 1 | +0.0% |
| 2021 | 1 | +0.0% |
| 2022 | 1 | +0.0% |
| 2023 | 1 | +0.0% |
| 2024 | 1 | +0.0% |
| 2025 | 1 | +0.0% |
Mauritania compared with similar countries
- Mauritania's 1 is above the median for lower middle income countries, which is 1, 1.0× the median. (47 countries reporting)
- Mauritania's 1 is above the median for Sub-Saharan Africa, which is 1, 1.0× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1900s | 0 | 0 | 0 | 6 |
| 1910s | 0 | 0 | 0 | 10 |
| 1920s | 0 | 0 | 0 | 10 |
| 1930s | 0 | 0 | 0 | 10 |
| 1940s | 0.4 | 0 | 1 | 10 |
| 1950s | 1 | 1 | 1 | 10 |
| 1960s | 0 | 0 | 0 | 10 |
| 1970s | 0 | 0 | 0 | 10 |
| 1980s | 0 | 0 | 0 | 10 |
| 1990s | 0.8 | 0 | 1 | 10 |
| 2000s | 0.8 | 0 | 1 | 10 |
| 2010s | 0.8 | 0 | 1 | 10 |
| 2020s | 1 | 1 | 1 | 6 |
Countries ranked near Mauritania
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More reference data data for Mauritania
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0975 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 3.86 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 3.98 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0216 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 3.98 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.327 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.1337 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 14.4 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 14.99 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.1178 (2050)
Frequently asked questions
- What is political opposition in Mauritania?
- Political opposition in Mauritania was 1 in 2025, according to Lexical Index (2026) – processed by Our World in Data.
- What is the highest political opposition recorded in Mauritania?
- The highest recorded value was 1 in 1946.
- What is the lowest political opposition recorded in Mauritania?
- The lowest recorded value was 0 in 1904.
- How does Mauritania rank for political opposition?
- Mauritania ranks 1st out of 198 countries with data for 2025.
- Is political opposition rising or falling in Mauritania?
- Over the last ten years it is unchanged. The long-run trend across the full record is volatile.
- Where does this Mauritania data come from?
- The figures come from Lexical Index (2026) – processed by Our World in Data, published as part of Political opposition. Statizoid updates them automatically from the source API.
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About this data
Indicates whether more than one party or non-party candidate are able to compete in elections for the legislature.