River flooding exposure — Cropland share exposed to river flooding in Malleco
Malleco: River flooding exposure — Cropland share exposed to river flooding was 0.3147 Percentage of agricultural land area in 2022. ▼ Falling
River flooding exposure — Cropland share exposed to river flooding in Malleco, 2000–2022
Source: Organisation for Economic Co-operation and Development. Measured in Percentage of agricultural land area.
Analysis
Malleco recorded 0.3147 Percentage of agricultural land area for river flooding exposure — cropland share exposed to river flooding in 2022.
The figure is down 0.2% on the previous year and up 10.2% over ten years.
Over the whole period, river flooding exposure — cropland share exposed to river flooding in Malleco peaked at 0.3479 Percentage of agricultural land area in 2005 and was at its lowest, 0.2838 Percentage of agricultural land area, in 2010.
Malleco ranks 2378th of 3163 regions on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 23 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.3335 Percentage of agricultural land area | 0.3137 Percentage of agricultural land area | 0.3479 Percentage of agricultural land area | 10 |
| 2010s | 0.2956 Percentage of agricultural land area | 0.2838 Percentage of agricultural land area | 0.3168 Percentage of agricultural land area | 10 |
| 2020s | 0.3125 Percentage of agricultural land area | 0.3074 Percentage of agricultural land area | 0.3153 Percentage of agricultural land area | 3 |
More environment data for Malleco
- Historical exposure to drought — Cropland soil moisture anomaly -1.71 Percentage change (2025)
- Historical exposure to drought — Land soil moisture anomaly -2.09 Percentage change (2025)
Frequently asked questions
- What is river flooding exposure — cropland share exposed to river flooding in Malleco?
- River flooding exposure — cropland share exposed to river flooding in Malleco was 0.3147 Percentage of agricultural land area in 2022, according to Organisation for Economic Co-operation and Development.
- What is the highest river flooding exposure — cropland share exposed to river flooding recorded in Malleco?
- The highest recorded value was 0.3479 Percentage of agricultural land area in 2005.
- What is the lowest river flooding exposure — cropland share exposed to river flooding recorded in Malleco?
- The lowest recorded value was 0.2838 Percentage of agricultural land area in 2010.
- How does Malleco rank for river flooding exposure — cropland share exposed to river flooding?
- Malleco ranks 2378th out of 3163 regions with data for 2022.
- Is river flooding exposure — cropland share exposed to river flooding rising or falling in Malleco?
- Over the last ten years it is up 10.2%. The long-run trend across the full record is falling.
- Where does this Malleco data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of River flooding exposure — Cropland share exposed to river flooding. Statizoid updates them automatically from the source API.
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About this data
The dataset provides a global assessment of land, population, built-up area and cropland exposure to river flooding for different return periods. Exposure indicators to river flooding 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 2000-2020 depending on data availability and is based on river flood hazard maps with a 10-, 20-, 50- and 100-year return period. A return period is the average or estimated time that a specific hazard is likely to recur. 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): JRC River flood hazard map data, Copernicus Climate Change Initiative land cover data and Global Human Settlement Layer population grid data. Contact: ENV.Stat@oecd.org