Historical exposure to drought — Land soil moisture anomaly in Western Black Sea - West
Western Black Sea - West: Historical exposure to drought — Land soil moisture anomaly was -6.72 Percentage change in 2025. ◆ Volatile
Historical exposure to drought — Land soil moisture anomaly in Western Black Sea - West, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
The most recent figure for historical exposure to drought — land soil moisture anomaly in Western Black Sea - West is -6.72 Percentage change, measured in 2025.
That represents a change of down 93.1% on the previous year and down 217.7% over ten years.
Over the whole period, historical exposure to drought — land soil moisture anomaly in Western Black Sea - West peaked at 17.7 Percentage change in 1972 and was at its lowest, -12.96 Percentage change, in 1957.
Western Black Sea - West ranks 2531st of 3112 regions on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Historical exposure to drought — Land soil moisture anomaly in Western Black Sea - West, year by year
| Year | Percentage change | Change |
|---|---|---|
| 1950 | -5.01 Percentage change | — |
| 1951 | -4.1 Percentage change | -18.2% |
| 1952 | -9.59 Percentage change | +133.9% |
| 1953 | -8.95 Percentage change | -6.7% |
| 1954 | -1.07 Percentage change | -88.0% |
| 1955 | 0.6449 Percentage change | -160.2% |
| 1956 | -4.79 Percentage change | -842.0% |
| 1957 | -12.96 Percentage change | +170.9% |
| 1958 | -2.75 Percentage change | -78.8% |
| 1959 | -8.68 Percentage change | +215.0% |
| 1960 | 11.41 Percentage change | -231.6% |
| 1961 | 1.52 Percentage change | -86.7% |
| 1962 | -12.74 Percentage change | -940.3% |
| 1963 | 1.95 Percentage change | -115.3% |
| 1964 | 6.94 Percentage change | +256.6% |
| 1965 | -1.4 Percentage change | -120.2% |
| 1966 | -3.76 Percentage change | +167.9% |
| 1967 | 2.98 Percentage change | -179.1% |
| 1968 | 6.3 Percentage change | +111.5% |
| 1969 | -0.2397 Percentage change | -103.8% |
| 1970 | 4.31 Percentage change | -1899.2% |
| 1971 | 6.16 Percentage change | +42.9% |
| 1972 | 17.7 Percentage change | +187.2% |
| 1973 | 3.89 Percentage change | -78.0% |
| 1974 | 1.79 Percentage change | -54.1% |
| 1975 | -2.27 Percentage change | -227.2% |
| 1976 | 4.34 Percentage change | -291.0% |
| 1977 | -1.9 Percentage change | -143.8% |
| 1978 | 12.55 Percentage change | -760.1% |
| 1979 | 6.21 Percentage change | -50.5% |
| 1980 | -2.23 Percentage change | -136.0% |
| 1981 | -0.2931 Percentage change | -86.9% |
| 1982 | 6.75 Percentage change | -2404.0% |
| 1983 | 8.54 Percentage change | +26.4% |
| 1984 | 3.1 Percentage change | -63.7% |
| 1985 | -1.14 Percentage change | -136.8% |
| 1986 | -7.17 Percentage change | +528.1% |
| 1987 | 3.63 Percentage change | -150.6% |
| 1988 | 5.22 Percentage change | +43.9% |
| 1989 | -0.8113 Percentage change | -115.5% |
| 1990 | 0.055 Percentage change | -106.8% |
| 1991 | 9.49 Percentage change | +17154.3% |
| 1992 | 0.44 Percentage change | -95.4% |
| 1993 | -9.24 Percentage change | -2200.1% |
| 1994 | -11.17 Percentage change | +20.9% |
| 1995 | 8.19 Percentage change | -173.3% |
| 1996 | 2.25 Percentage change | -72.5% |
| 1997 | 9.66 Percentage change | +328.9% |
| 1998 | 5.98 Percentage change | -38.0% |
| 1999 | 6.58 Percentage change | +10.1% |
| 2000 | 4.08 Percentage change | -38.0% |
| 2001 | -2.85 Percentage change | -169.8% |
| 2002 | 2.14 Percentage change | -175.3% |
| 2003 | -9.2 Percentage change | -528.8% |
| 2004 | -4.25 Percentage change | -53.8% |
| 2005 | 1.91 Percentage change | -144.9% |
| 2006 | -5.59 Percentage change | -393.5% |
| 2007 | -12.01 Percentage change | +114.7% |
| 2008 | -6.15 Percentage change | -48.8% |
| 2009 | -4.7 Percentage change | -23.6% |
| 2010 | -3.45 Percentage change | -26.6% |
| 2011 | -4.22 Percentage change | +22.5% |
| 2012 | -11.76 Percentage change | +178.5% |
| 2013 | -11.93 Percentage change | +1.4% |
| 2014 | 4.03 Percentage change | -133.8% |
| 2015 | 5.71 Percentage change | +41.7% |
| 2016 | 2.08 Percentage change | -63.6% |
| 2017 | -1.97 Percentage change | -194.6% |
| 2018 | -3.74 Percentage change | +90.0% |
| 2019 | -5.12 Percentage change | +37.0% |
| 2020 | -8.94 Percentage change | +74.7% |
| 2021 | -1.49 Percentage change | -83.3% |
| 2022 | -1.95 Percentage change | +30.5% |
| 2023 | -0.3256 Percentage change | -83.3% |
| 2024 | -3.48 Percentage change | +968.6% |
| 2025 | -6.72 Percentage change | +93.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | -5.73 Percentage change | -12.96 Percentage change | 0.6449 Percentage change | 10 |
| 1960s | 1.29 Percentage change | -12.74 Percentage change | 11.41 Percentage change | 10 |
| 1970s | 5.28 Percentage change | -2.27 Percentage change | 17.7 Percentage change | 10 |
| 1980s | 1.56 Percentage change | -7.17 Percentage change | 8.54 Percentage change | 10 |
| 1990s | 2.22 Percentage change | -11.17 Percentage change | 9.66 Percentage change | 10 |
| 2000s | -3.66 Percentage change | -12.01 Percentage change | 4.08 Percentage change | 10 |
| 2010s | -3.04 Percentage change | -11.93 Percentage change | 5.71 Percentage change | 10 |
| 2020s | -3.82 Percentage change | -8.94 Percentage change | -0.3256 Percentage change | 6 |
More environment data for Western Black Sea - West
- Historical exposure to drought — Cropland soil moisture anomaly -6.83 Percentage change (2025)
- Exposure to drought — Cropland soil moisture anomaly -10.29 Percentage change (2024)
- Exposure to drought — Land soil moisture anomaly -3.55 Percentage change (2024)
- River flooding exposure — Cropland share exposed to river flooding 1.8 Percentage of agricultural land area (2022)
- Land cover and land cover change — Grassland 309.22 Square kilometres (2022)
- Land cover and land cover change — Loss of cropland 158.33 Square kilometres (2022)
- Land cover and land cover change — Gain of artificial surfaces 32.98 Square kilometres (2022)
Frequently asked questions
- What is historical exposure to drought — land soil moisture anomaly in Western Black Sea - West?
- Historical exposure to drought — land soil moisture anomaly in Western Black Sea - West was -6.72 Percentage change in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest historical exposure to drought — land soil moisture anomaly recorded in Western Black Sea - West?
- The highest recorded value was 17.7 Percentage change in 1972.
- What is the lowest historical exposure to drought — land soil moisture anomaly recorded in Western Black Sea - West?
- The lowest recorded value was -12.96 Percentage change in 1957.
- How does Western Black Sea - West rank for historical exposure to drought — land soil moisture anomaly?
- Western Black Sea - West ranks 2531st out of 3112 regions with data for 2025.
- Is historical exposure to drought — land soil moisture anomaly rising or falling in Western Black Sea - West?
- Over the last ten years it is down 217.7%. The long-run trend across the full record is volatile.
- Where does this Western Black Sea - West data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Historical exposure to drought — Land soil moisture anomaly. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 76 observations, free to reuse under OECD Terms and Conditions (attribution required).
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