Statizoid

IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre in Nauru

Nauru: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre was 0.003 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.003 kt per square kilometre
Change on year
unchanged
World rank
36th
of 186 countries
All-time high
0.0031 kt per square kilometre
in 2016
All-time low
0.0007 kt per square kilometre
in 1961
Years of data
63
1961–2023

IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre in Nauru, 1961–2023

0.0010.0010.0020.0020.0030.003196119922023

Source: Statizoid (derived). Measured in kt per square kilometre.

Analysis

In 2023, ippu — emissions (co2eq) from n2o (ar5), per square kilometre in Nauru stood at 0.003 kt per square kilometre.

Compared with earlier readings it is up 1.9% over ten years.

Over the whole period, ippu — emissions (co2eq) from n2o (ar5), per square kilometre in Nauru peaked at 0.0031 kt per square kilometre in 2016 and was at its lowest, 0.0007 kt per square kilometre, in 1961.

Nauru ranks 36th of 186 countries on this measure, in the top quarter.

The long-run direction has been consistently rising across the 63 years of available data.

IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre in Nauru, year by year

Year kt per square kilometre Change
1961 0.0007 kt per square kilometre —
1962 0.0008 kt per square kilometre +16.8%
1963 0.0009 kt per square kilometre +19.6%
1964 0.0011 kt per square kilometre +19.7%
1965 0.0013 kt per square kilometre +17.8%
1966 0.0015 kt per square kilometre +15.1%
1967 0.0017 kt per square kilometre +12.5%
1968 0.0018 kt per square kilometre +8.7%
1969 0.0019 kt per square kilometre +5.2%
1970 0.0018 kt per square kilometre -8.4%
1971 0.0018 kt per square kilometre +2.3%
1972 0.0018 kt per square kilometre +1.4%
1973 0.0019 kt per square kilometre +2.2%
1974 0.0019 kt per square kilometre +1.3%
1975 0.0019 kt per square kilometre +1.6%
1976 0.0019 kt per square kilometre +1.3%
1977 0.0019 kt per square kilometre +0.8%
1978 0.002 kt per square kilometre +1.3%
1979 0.002 kt per square kilometre +1.3%
1980 0.002 kt per square kilometre +0.7%
1981 0.0021 kt per square kilometre +2.0%
1982 0.0021 kt per square kilometre +1.2%
1983 0.0021 kt per square kilometre +1.9%
1984 0.0022 kt per square kilometre +1.9%
1985 0.0022 kt per square kilometre +1.9%
1986 0.0023 kt per square kilometre +2.5%
1987 0.0023 kt per square kilometre +2.2%
1988 0.0024 kt per square kilometre +2.4%
1989 0.0024 kt per square kilometre +2.1%
1990 0.0025 kt per square kilometre +2.3%
1991 0.0025 kt per square kilometre +2.2%
1992 0.0026 kt per square kilometre +2.0%
1993 0.0026 kt per square kilometre +2.1%
1994 0.0027 kt per square kilometre +1.5%
1995 0.0027 kt per square kilometre +0.9%
1996 0.0027 kt per square kilometre +0.6%
1997 0.0027 kt per square kilometre +0.4%
1998 0.0027 kt per square kilometre -0.4%
1999 0.0027 kt per square kilometre +0.0%
2000 0.0027 kt per square kilometre +0.0%
2001 0.0027 kt per square kilometre +0.4%
2002 0.0027 kt per square kilometre +0.0%
2003 0.0027 kt per square kilometre +0.6%
2004 0.0027 kt per square kilometre +0.0%
2005 0.0027 kt per square kilometre +0.0%
2006 0.0027 kt per square kilometre -0.5%
2007 0.0027 kt per square kilometre -0.4%
2008 0.0027 kt per square kilometre -1.1%
2009 0.0027 kt per square kilometre +0.0%
2010 0.0027 kt per square kilometre +1.1%
2011 0.0028 kt per square kilometre +1.8%
2012 0.0028 kt per square kilometre +2.4%
2013 0.0029 kt per square kilometre +3.4%
2014 0.003 kt per square kilometre +2.2%
2015 0.003 kt per square kilometre +1.8%
2016 0.0031 kt per square kilometre +0.8%
2017 0.0031 kt per square kilometre +0.0%
2018 0.0031 kt per square kilometre -0.3%
2019 0.003 kt per square kilometre -0.5%
2020 0.003 kt per square kilometre +0.0%
2021 0.003 kt per square kilometre -2.1%
2022 0.003 kt per square kilometre +0.0%
2023 0.003 kt per square kilometre +0.0%

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0013 kt per square kilometre 0.0007 kt per square kilometre 0.0019 kt per square kilometre 9
1970s 0.0019 kt per square kilometre 0.0018 kt per square kilometre 0.002 kt per square kilometre 10
1980s 0.0022 kt per square kilometre 0.002 kt per square kilometre 0.0024 kt per square kilometre 10
1990s 0.0026 kt per square kilometre 0.0025 kt per square kilometre 0.0027 kt per square kilometre 10
2000s 0.0027 kt per square kilometre 0.0027 kt per square kilometre 0.0027 kt per square kilometre 10
2010s 0.0029 kt per square kilometre 0.0027 kt per square kilometre 0.0031 kt per square kilometre 10
2020s 0.003 kt per square kilometre 0.003 kt per square kilometre 0.003 kt per square kilometre 4

Countries ranked near Nauru

  1. 33 Ukraine 0.0033 kt per square kilometre compare
  2. 34 France 0.0032 kt per square kilometre compare
  3. 35 Belarus 0.003 kt per square kilometre compare
  4. 37 Japan 0.0029 kt per square kilometre compare
  5. 38 Denmark 0.0028 kt per square kilometre compare
  6. 39 Spain 0.0027 kt per square kilometre compare

See the full ranking of 187 places →

More climate change data for Nauru

All data for Nauru →

Frequently asked questions

What is ippu — emissions (co2eq) from n2o (ar5), per square kilometre in Nauru?
Ippu — emissions (co2eq) from n2o (ar5), per square kilometre in Nauru was 0.003 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest ippu — emissions (co2eq) from n2o (ar5), per square kilometre recorded in Nauru?
The highest recorded value was 0.0031 kt per square kilometre in 2016.
What is the lowest ippu — emissions (co2eq) from n2o (ar5), per square kilometre recorded in Nauru?
The lowest recorded value was 0.0007 kt per square kilometre in 1961.
How does Nauru rank for ippu — emissions (co2eq) from n2o (ar5), per square kilometre?
Nauru ranks 36th out of 186 countries with data for 2023.
Is ippu — emissions (co2eq) from n2o (ar5), per square kilometre rising or falling in Nauru?
Over the last ten years it is up 1.9%. The long-run trend across the full record is rising.
Where does this Nauru data come from?
The figures come from Statizoid (derived), published as part of IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre in Nauru. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/stat/ippu-emissions-co2eq-from-n2o-ar5-per-square-kilometre/naoero/

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How this figure is calculated

IPPU — Emissions (CO2eq) from N2O (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

IPPU — Emissions (CO2eq) from N2O (AR5) ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

IPPU — Emissions (CO2eq) from N2O (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.