Domestic Wastewater — Emissions (N2O), per unit of GDP in New Zealand

New Zealand: Domestic Wastewater — Emissions (N2O), per unit of GDP was 0 kt per US$ of GDP in 2023. ▼ Falling

Latest (2023)
0 kt per US$ of GDP
Change on year
down 1.8%
World rank
151st
of 166 countries
All-time high
0 kt per US$ of GDP
in 1992
All-time low
0 kt per US$ of GDP
in 2021
Years of data
34
1990–2023

Domestic Wastewater — Emissions (N2O), per unit of GDP in New Zealand, 1990–2023

0001990200620231990: 0 kt per US$ of GDP1991: 0 kt per US$ of GDP1992: 0 kt per US$ of GDP1993: 0 kt per US$ of GDP1994: 0 kt per US$ of GDP1995: 0 kt per US$ of GDP1996: 0 kt per US$ of GDP1997: 0 kt per US$ of GDP1998: 0 kt per US$ of GDP1999: 0 kt per US$ of GDP2000: 0 kt per US$ of GDP2001: 0 kt per US$ of GDP2002: 0 kt per US$ of GDP2003: 0 kt per US$ of GDP2004: 0 kt per US$ of GDP2005: 0 kt per US$ of GDP2006: 0 kt per US$ of GDP2007: 0 kt per US$ of GDP2008: 0 kt per US$ of GDP2009: 0 kt per US$ of GDP2010: 0 kt per US$ of GDP2011: 0 kt per US$ of GDP2012: 0 kt per US$ of GDP2013: 0 kt per US$ of GDP2014: 0 kt per US$ of GDP2015: 0 kt per US$ of GDP2016: 0 kt per US$ of GDP2017: 0 kt per US$ of GDP2018: 0 kt per US$ of GDP2019: 0 kt per US$ of GDP2020: 0 kt per US$ of GDP2021: 0 kt per US$ of GDP2022: 0 kt per US$ of GDP2023: 0 kt per US$ of GDP

Source: Statizoid (derived). Measured in kt per US$ of GDP.

Analysis

In 2023, domestic wastewater — emissions (n2o), per unit of gdp in New Zealand stood at 0 kt per US$ of GDP.

Compared with earlier readings it is down 1.8% on the previous year and down 1.4% over ten years.

Over the whole period, domestic wastewater — emissions (n2o), per unit of gdp in New Zealand peaked at 0 kt per US$ of GDP in 1992 and was at its lowest, 0 kt per US$ of GDP, in 2021.

That places New Zealand 151st out of 166 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 34 years of available data.

Domestic Wastewater — Emissions (N2O), per unit of GDP in New Zealand, year by year

Annual values for Domestic Wastewater — Emissions (N2O), per unit of GDP in New Zealand, 1990 to 2023.
Year kt per US$ of GDP Change
1990 0 kt per US$ of GDP —
1991 0 kt per US$ of GDP +5.6%
1992 0 kt per US$ of GDP +0.4%
1993 0 kt per US$ of GDP -4.6%
1994 0 kt per US$ of GDP -19.3%
1995 0 kt per US$ of GDP -1.3%
1996 0 kt per US$ of GDP -14.7%
1997 0 kt per US$ of GDP +7.3%
1998 0 kt per US$ of GDP +14.3%
1999 0 kt per US$ of GDP -4.4%
2000 0 kt per US$ of GDP +5.9%
2001 0 kt per US$ of GDP +1.2%
2002 0 kt per US$ of GDP -17.5%
2003 0 kt per US$ of GDP -22.2%
2004 0 kt per US$ of GDP -12.3%
2005 0 kt per US$ of GDP -9.5%
2006 0 kt per US$ of GDP +6.0%
2007 0 kt per US$ of GDP -17.5%
2008 0 kt per US$ of GDP +3.4%
2009 0 kt per US$ of GDP +8.2%
2010 0 kt per US$ of GDP -17.8%
2011 0 kt per US$ of GDP -2.6%
2012 0 kt per US$ of GDP -12.0%
2013 0 kt per US$ of GDP -5.9%
2014 0 kt per US$ of GDP +7.6%
2015 0 kt per US$ of GDP +12.9%
2016 0 kt per US$ of GDP +0.6%
2017 0 kt per US$ of GDP -11.7%
2018 0 kt per US$ of GDP +4.7%
2019 0 kt per US$ of GDP -1.0%
2020 0 kt per US$ of GDP -3.4%
2021 0 kt per US$ of GDP -14.3%
2022 0 kt per US$ of GDP +8.3%
2023 0 kt per US$ of GDP -1.8%

New Zealand compared with similar countries

  • New Zealand's 0 kt per US$ of GDP is below the median for high income countries, which is 0 kt per US$ of GDP, 71% of the median. (55 countries reporting)
  • New Zealand's 0 kt per US$ of GDP is below the median for East Asia & Pacific, which is 0 kt per US$ of GDP, 16% of the median. (23 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP 10
2000s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP 10
2010s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP 10
2020s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP 4

Countries ranked near New Zealand

  1. 148 Sweden 0 kt per US$ of GDP compare
  2. 149 Belgium 0 kt per US$ of GDP compare
  3. 150 Germany 0 kt per US$ of GDP compare
  4. 152 Austria 0 kt per US$ of GDP compare
  5. 153 Bahamas 0 kt per US$ of GDP compare
  6. 154 Iceland 0 kt per US$ of GDP compare

See the full ranking of 167 places →

More climate change data for New Zealand

All data for New Zealand →

Frequently asked questions

What is domestic wastewater — emissions (n2o), per unit of gdp in New Zealand?
Domestic wastewater — emissions (n2o), per unit of gdp in New Zealand was 0 kt per US$ of GDP in 2023, according to Statizoid (derived).
What is the highest domestic wastewater — emissions (n2o), per unit of gdp recorded in New Zealand?
The highest recorded value was 0 kt per US$ of GDP in 1992.
What is the lowest domestic wastewater — emissions (n2o), per unit of gdp recorded in New Zealand?
The lowest recorded value was 0 kt per US$ of GDP in 2021.
How does New Zealand rank for domestic wastewater — emissions (n2o), per unit of gdp?
New Zealand ranks 151st out of 166 countries with data for 2023.
Is domestic wastewater — emissions (n2o), per unit of gdp rising or falling in New Zealand?
Over the last ten years it is down 1.4%. The long-run trend across the full record is falling.
Where does this New Zealand data come from?
The figures come from Statizoid (derived), published as part of Domestic Wastewater — Emissions (N2O), per unit of GDP. Statizoid updates them automatically from the source API.

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Domestic Wastewater — Emissions (N2O), per unit of GDP in New Zealand. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-n2o-per-unit-of-gdp/new-zealand/

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<a href="https://climate.statizoid.com/stat/domestic-wastewater-emissions-n2o-per-unit-of-gdp/new-zealand/">Domestic Wastewater — Emissions (N2O), per unit of GDP in New Zealand</a> — Statizoid

How this figure is calculated

Domestic Wastewater — Emissions (N2O) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Domestic Wastewater — Emissions (N2O) ÷ GDP (current US$)

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
Domestic Wastewater — Emissions (N2O), per unit of GDP
Unit
kt per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
167 places, 5,534 data points, 1990–2023
Last refreshed

Domestic Wastewater — Emissions (N2O) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.