Chios vs North Korea: Historical exposure to drought — Land soil moisture anomaly
Historical exposure to drought — Land soil moisture anomaly over time
- Chios
- North Korea
How they compare
Chios currently reports 12.91 Percentage change against 3.16 Percentage change in North Korea, a difference of 9.75 Percentage change.
That makes Chios's figure about 4.1 times North Korea's.
The two have swapped places 28 times across 76 shared years of data; in 1950 it was Chios ahead.
Chios ranks 22nd and North Korea ranks 21st of 3112 regions.
Across the 8 decades both report, Chios averaged higher in 6 and North Korea in 2.
Head to head by decade
| Decade | Chios | North Korea | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 2.72 Percentage change | -2.76 Percentage change | 5.49 Percentage change | Chios |
| 1960s | 5.21 Percentage change | -0.7392 Percentage change | 5.95 Percentage change | Chios |
| 1970s | 7.04 Percentage change | 0.8768 Percentage change | 6.17 Percentage change | Chios |
| 1980s | -1.11 Percentage change | 0.185 Percentage change | 1.3 Percentage change | North Korea |
| 1990s | 0.5818 Percentage change | -0.1579 Percentage change | 0.7397 Percentage change | Chios |
| 2000s | 0.7158 Percentage change | -0.4433 Percentage change | 1.16 Percentage change | Chios |
| 2010s | 1.86 Percentage change | -2.03 Percentage change | 3.89 Percentage change | Chios |
| 2020s | -0.9724 Percentage change | 1.97 Percentage change | 2.94 Percentage change | North Korea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher historical exposure to drought — land soil moisture anomaly, Chios or North Korea?
- Chios, at 12.91 Percentage change against 3.16 Percentage change in North Korea as of 2025.
- What is the difference in historical exposure to drought — land soil moisture anomaly between Chios and North Korea?
- 9.75 Percentage change, with Chios ahead.
- How many years of comparable data are there for Chios and North Korea?
- 76 years are reported by both, from 1950 to 2025.
- How do Chios and North Korea rank globally for historical exposure to drought — land soil moisture anomaly?
- Chios ranks 22nd and North Korea ranks 21st of 3112 regions.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Historical exposure to drought — Land soil moisture anomaly. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
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