Nitrogen use efficiency in Saint Pierre and Miquelon
Saint Pierre and Miquelon: Nitrogen use efficiency was 0.9% in 2014. ◆ Volatile
Nitrogen use efficiency in Saint Pierre and Miquelon, 1988–2014
Source: Lassaletta et al. (2014) – processed by Our World in Data. Measured in %.
Analysis
Saint Pierre and Miquelon recorded 0.9% for nitrogen use efficiency in 2014.
The figure is up 13.1% on the previous year and up 2.6% over ten years.
Over the whole period, nitrogen use efficiency in Saint Pierre and Miquelon peaked at 5.5% in 1992 and was at its lowest, 0.6%, in 1988.
Saint Pierre and Miquelon ranks 202nd of 205 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Nitrogen use efficiency in Saint Pierre and Miquelon, year by year
| Year | % | Change |
|---|---|---|
| 1988 | 0.6% | — |
| 1989 | 1.3% | +141.9% |
| 1990 | 3.3% | +145.4% |
| 1991 | 5.2% | +58.0% |
| 1992 | 5.5% | +6.9% |
| 1993 | 3.5% | -36.5% |
| 1994 | 3.5% | -0.2% |
| 1995 | 3.5% | +0.0% |
| 1996 | 3.5% | +0.2% |
| 1997 | 3.5% | -0.2% |
| 1998 | 1.9% | -44.4% |
| 1999 | 1.7% | -10.0% |
| 2000 | 2.3% | +31.8% |
| 2001 | 1.6% | -32.4% |
| 2002 | 1.1% | -31.7% |
| 2003 | 0.9% | -19.9% |
| 2004 | 0.8% | -2.2% |
| 2005 | 0.9% | +5.3% |
| 2006 | 0.7% | -18.1% |
| 2007 | 0.6% | -12.8% |
| 2008 | 0.7% | +4.1% |
| 2009 | 0.7% | +9.7% |
| 2010 | 0.7% | +0.8% |
| 2011 | 0.7% | +2.8% |
| 2012 | 0.8% | +1.9% |
| 2013 | 0.8% | +0.0% |
| 2014 | 0.9% | +13.1% |
Biggest year-on-year movements
Years where Nitrogen use efficiency in Saint Pierre and Miquelon changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1990 | +145.4% | 1.3% | 3.3% |
| 1989 | +141.9% | 0.6% | 1.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.9% | 0.6% | 1.3% | 2 |
| 1990s | 3.5% | 1.7% | 5.5% | 10 |
| 2000s | 1.0% | 0.6% | 2.3% | 10 |
| 2010s | 0.8% | 0.7% | 0.9% | 5 |
Countries ranked near Saint Pierre and Miquelon
More reference data data for Saint Pierre and Miquelon
- Fertility rate: births per woman 1.27 live births per woman (2023)
- FAO projections of arable land, annual growth rate 0 % change on previous year (2023)
- Land area in hectares, annual growth rate 0 % change on previous year (2023)
- Exposure to extreme temperature — Annual temperature change 1.22 Degrees celsius (2023)
- Exposure to extreme precipitation — Annual precipitation change -92.96 Millimetres per year (2023)
- Average age of mothers at childbirth 29.24 years (2023)
- Land area in hectares 23,000 hectares (2023)
- FAO projections of arable land 2,000 hectares (2023)
- Fertility rate: births per woman 1.27 live births per woman (2023)
- Fertility rate vs. Human Development Index 1.27 live births per woman (2023)
Frequently asked questions
- What is nitrogen use efficiency in Saint Pierre and Miquelon?
- Nitrogen use efficiency in Saint Pierre and Miquelon was 0.9% in 2014, according to Lassaletta et al. (2014) – processed by Our World in Data.
- What is the highest nitrogen use efficiency recorded in Saint Pierre and Miquelon?
- The highest recorded value was 5.5% in 1992.
- What is the lowest nitrogen use efficiency recorded in Saint Pierre and Miquelon?
- The lowest recorded value was 0.6% in 1988.
- How does Saint Pierre and Miquelon rank for nitrogen use efficiency?
- Saint Pierre and Miquelon ranks 202nd out of 205 countries with data for 2014.
- Is nitrogen use efficiency rising or falling in Saint Pierre and Miquelon?
- Over the last ten years it is up 2.6%. The long-run trend across the full record is volatile.
- Where does this Saint Pierre and Miquelon data come from?
- The figures come from Lassaletta et al. (2014) – processed by Our World in Data, published as part of Nitrogen use efficiency. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 27 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Nitrogen use efficiency (NUE) is the ratio between nitrogen inputs and output. A NUE of 40% means that only 40% of nitrogen inputs are converted into nitrogen in the form of crops.