New Zealand vs Niger: Historical exposure to drought — Cropland soil moisture anomaly
Historical exposure to drought — Cropland soil moisture anomaly over time
- New Zealand
- Niger
How they compare
New Zealand currently reports 1.69 Percentage change against 1.65 Percentage change in Niger, a difference of 0.04 Percentage change.
The two have swapped places 31 times across 76 shared years of data; in 1950 it was Niger ahead.
New Zealand ranks 28th and Niger ranks 29th of 168 countries.
Across the 8 decades both report, New Zealand averaged higher in 4 and Niger in 4.
Head to head by decade
| Decade | New Zealand | Niger | Difference | Ahead |
|---|---|---|---|---|
| 1950s | -4.12 Percentage change | 9.4 Percentage change | 13.53 Percentage change | Niger |
| 1960s | -0.0727 Percentage change | 8.24 Percentage change | 8.31 Percentage change | Niger |
| 1970s | 0.0825 Percentage change | 4.93 Percentage change | 4.85 Percentage change | Niger |
| 1980s | 1.25 Percentage change | 0.7059 Percentage change | 0.5488 Percentage change | New Zealand |
| 1990s | 0.6203 Percentage change | 1.12 Percentage change | 0.5015 Percentage change | Niger |
| 2000s | -0.822 Percentage change | -1.22 Percentage change | 0.4002 Percentage change | New Zealand |
| 2010s | -1.26 Percentage change | -1.29 Percentage change | 0.0257 Percentage change | New Zealand |
| 2020s | -0.296 Percentage change | -3.88 Percentage change | 3.58 Percentage change | New Zealand |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher historical exposure to drought — cropland soil moisture anomaly, New Zealand or Niger?
- New Zealand, at 1.69 Percentage change against 1.65 Percentage change in Niger as of 2025.
- What is the difference in historical exposure to drought — cropland soil moisture anomaly between New Zealand and Niger?
- 0.04 Percentage change, with New Zealand ahead.
- How many years of comparable data are there for New Zealand and Niger?
- 76 years are reported by both, from 1950 to 2025.
- How do New Zealand and Niger rank globally for historical exposure to drought — cropland soil moisture anomaly?
- New Zealand ranks 28th and Niger ranks 29th of 168 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Historical exposure to drought — Cropland 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