Iran (Islamic Republic of) vs Mongolia: Exposure to drought — Cropland soil moisture anomaly

Iran (Islamic Republic of)
-3.86 Percentage change
in 2024
Mongolia
-3.89 Percentage change
in 2024
Iran (Islamic Republic of) rank
103rd
Mongolia rank
104th

Exposure to drought — Cropland soil moisture anomaly over time

  • Iran (Islamic Republic of)
  • Mongolia
-10-50510198120022024

How they compare

Iran (Islamic Republic of) currently reports -3.86 Percentage change against -3.89 Percentage change in Mongolia, a difference of 0.03 Percentage change.

The two have swapped places 10 times across 44 shared years of data; in 1981 it was Iran (Islamic Republic of) ahead.

Iran (Islamic Republic of) ranks 103rd and Mongolia ranks 104th of 208 countries.

Across the 5 decades both report, Iran (Islamic Republic of) averaged higher in 2 and Mongolia in 3.

Head to head by decade

Decade Iran (Islamic Republic of) Mongolia Difference Ahead
1980s 2.23 Percentage change 5 Percentage change 2.77 Percentage change Mongolia
1990s 0.1859 Percentage change 4.61 Percentage change 4.42 Percentage change Mongolia
2000s -1.37 Percentage change -8.04 Percentage change 6.66 Percentage change Iran (Islamic Republic of)
2010s 0.0908 Percentage change -6.4 Percentage change 6.49 Percentage change Iran (Islamic Republic of)
2020s -4.84 Percentage change -1.39 Percentage change 3.46 Percentage change Mongolia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher exposure to drought — cropland soil moisture anomaly, Iran (Islamic Republic of) or Mongolia?
Iran (Islamic Republic of), at -3.86 Percentage change against -3.89 Percentage change in Mongolia as of 2024.
What is the difference in exposure to drought — cropland soil moisture anomaly between Iran (Islamic Republic of) and Mongolia?
0.03 Percentage change, with Iran (Islamic Republic of) ahead.
How many years of comparable data are there for Iran (Islamic Republic of) and Mongolia?
44 years are reported by both, from 1981 to 2024.
How do Iran (Islamic Republic of) and Mongolia rank globally for exposure to drought — cropland soil moisture anomaly?
Iran (Islamic Republic of) ranks 103rd and Mongolia ranks 104th of 208 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Exposure to drought — Cropland soil moisture anomaly. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran (Islamic Republic of) vs Mongolia: Exposure to drought — Cropland soil moisture anomaly. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://environment.statizoid.com/compare/exposure-to-drought-cropland-soil-moisture-anomaly/iran-islamic-rep/mongolia/

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About this data

Indicator
Exposure to drought — Cropland soil moisture anomaly
Unit
Percentage change
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
934 places, 41,095 data points, 1981–2024
Last refreshed

The dataset provides annual anomalies in land and cropland soil moisture content of the top soil layer 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 1981-2022 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 (ERA5). Contact: ENV.Stat@oecd.org Database documentation