River flooding exposure — Cropland share exposed to river flooding in Tanzania
Tanzania: River flooding exposure — Cropland share exposed to river flooding was 1.52 Percentage of agricultural land area in 2022. ▬ Flat
River flooding exposure — Cropland share exposed to river flooding in Tanzania, 2000–2022
Source: Organisation for Economic Co-operation and Development. Measured in Percentage of agricultural land area.
Analysis
Tanzania recorded 1.52 Percentage of agricultural land area for river flooding exposure — cropland share exposed to river flooding in 2022. That is the lowest value across all 23 years on record.
That represents a change of down 2.0% over ten years.
Over the whole period, river flooding exposure — cropland share exposed to river flooding in Tanzania peaked at 1.55 Percentage of agricultural land area in 2008 and was at its lowest, 1.52 Percentage of agricultural land area, in 2022.
That places Tanzania 106th out of 204 countries with data for 2022, putting it in the middle of the range.
River flooding exposure — Cropland share exposed to river flooding in Tanzania, year by year
| Year | Percentage of agricultural land area | Change |
|---|---|---|
| 2000 | 1.52 Percentage of agricultural land area | — |
| 2001 | 1.53 Percentage of agricultural land area | +0.5% |
| 2002 | 1.53 Percentage of agricultural land area | +0.1% |
| 2003 | 1.53 Percentage of agricultural land area | +0.4% |
| 2004 | 1.53 Percentage of agricultural land area | -0.5% |
| 2005 | 1.53 Percentage of agricultural land area | +0.3% |
| 2006 | 1.53 Percentage of agricultural land area | +0.3% |
| 2007 | 1.54 Percentage of agricultural land area | +0.5% |
| 2008 | 1.55 Percentage of agricultural land area | +0.5% |
| 2009 | 1.55 Percentage of agricultural land area | -0.0% |
| 2010 | 1.55 Percentage of agricultural land area | -0.2% |
| 2011 | 1.55 Percentage of agricultural land area | -0.0% |
| 2012 | 1.55 Percentage of agricultural land area | -0.0% |
| 2013 | 1.55 Percentage of agricultural land area | +0.1% |
| 2014 | 1.54 Percentage of agricultural land area | -0.2% |
| 2015 | 1.54 Percentage of agricultural land area | +0.0% |
| 2016 | 1.52 Percentage of agricultural land area | -1.7% |
| 2017 | 1.52 Percentage of agricultural land area | -0.2% |
| 2018 | 1.52 Percentage of agricultural land area | -0.0% |
| 2019 | 1.52 Percentage of agricultural land area | +0.0% |
| 2020 | 1.52 Percentage of agricultural land area | -0.1% |
| 2021 | 1.52 Percentage of agricultural land area | +0.0% |
| 2022 | 1.52 Percentage of agricultural land area | -0.0% |
Tanzania compared with similar countries
- Tanzania's 1.52 Percentage of agricultural land area is below the median for lower middle income countries, which is 2.37 Percentage of agricultural land area, 64% of the median. (42 countries reporting)
- Tanzania's 1.52 Percentage of agricultural land area is below the median for Sub-Saharan Africa, which is 1.71 Percentage of agricultural land area, 89% of the median. (39 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 1.53 Percentage of agricultural land area | 1.52 Percentage of agricultural land area | 1.55 Percentage of agricultural land area | 10 |
| 2010s | 1.53 Percentage of agricultural land area | 1.52 Percentage of agricultural land area | 1.55 Percentage of agricultural land area | 10 |
| 2020s | 1.52 Percentage of agricultural land area | 1.52 Percentage of agricultural land area | 1.52 Percentage of agricultural land area | 3 |
Countries ranked near Tanzania
- 103 Guinea 1.59 Percentage of agricultural land area compare
- 104 Dominican Republic 1.59 Percentage of agricultural land area compare
- 105 Liberia 1.58 Percentage of agricultural land area compare
- 107 Malawi 1.51 Percentage of agricultural land area compare
- 108 Haiti 1.48 Percentage of agricultural land area compare
- 109 Portugal 1.45 Percentage of agricultural land area compare
More environment data for Tanzania
- Historical exposure to drought — Land soil moisture anomaly -7.52 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -7.29 Percentage change (2025)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 3.06 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 5.16 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Building (Energy) (Mt CO2e), annual 0 % change on previous year (2024)
- Methane (CH4) emissions from Building (Energy) (Mt CO2e), per unit of 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is river flooding exposure — cropland share exposed to river flooding in Tanzania?
- River flooding exposure — cropland share exposed to river flooding in Tanzania was 1.52 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 Tanzania?
- The highest recorded value was 1.55 Percentage of agricultural land area in 2008.
- What is the lowest river flooding exposure — cropland share exposed to river flooding recorded in Tanzania?
- The lowest recorded value was 1.52 Percentage of agricultural land area in 2022.
- How does Tanzania rank for river flooding exposure — cropland share exposed to river flooding?
- Tanzania ranks 106th out of 204 countries with data for 2022.
- Is river flooding exposure — cropland share exposed to river flooding rising or falling in Tanzania?
- Over the last ten years it is down 2.0%. The long-run trend across the full record is flat.
- Where does this Tanzania 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