Co2 by source in New Zealand

New Zealand: Co2 by source was 506,754 in 2024. ▼ Falling

Latest (2024)
506,754
Change on year
unchanged
World rank
30th
of 46 countries
All-time high
928,279
in 2002
All-time low
506,754
in 2023
Years of data
35
1990–2024

Co2 by source in New Zealand, 1990–2024

0200.0k400.0k600.0k800.0k1.0M1990200720241990: 564.2k1991: 608.3k1992: 666.8k1993: 684.1k1994: 671.9k1995: 714.7k1996: 663.6k1997: 739.7k1998: 787.8k1999: 870.5k2000: 896.1k2001: 920.3k2002: 928.3k2003: 851.6k2004: 853.1k2005: 905.0k2006: 799.0k2007: 827.1k2008: 778.8k2009: 864.4k2010: 802.1k2011: 811.6k2012: 850.0k2013: 734.8k2014: 800.2k2015: 789.2k2016: 759.4k2017: 698.4k2018: 702.9k2019: 746.6k2020: 660.7k2021: 606.9k2022: 683.0k2023: 506.8k2024: 506.8k

Source: Our World in Data.

Analysis

The most recent figure for co2 by source in New Zealand is 506,754, measured in 2024. That is the lowest value across all 35 years on record.

Compared with earlier readings it is down 36.7% over ten years.

Over the whole period, co2 by source in New Zealand peaked at 928,279 in 2002 and was at its lowest, 506,754, in 2023.

That places New Zealand 30th out of 46 countries with data for 2024, putting it in the middle of the range.

The long-run direction has been consistently falling across the 35 years of available data.

Co2 by source in New Zealand, year by year

Annual values for Co2 by source in New Zealand, 1990 to 2024.
Year Value Change
1990 564,157 —
1991 608,285 +7.8%
1992 666,807 +9.6%
1993 684,112 +2.6%
1994 671,902 -1.8%
1995 714,720 +6.4%
1996 663,571 -7.2%
1997 739,697 +11.5%
1998 787,843 +6.5%
1999 870,543 +10.5%
2000 896,112 +2.9%
2001 920,298 +2.7%
2002 928,279 +0.9%
2003 851,554 -8.3%
2004 853,058 +0.2%
2005 904,984 +6.1%
2006 798,981 -11.7%
2007 827,108 +3.5%
2008 778,836 -5.8%
2009 864,378 +11.0%
2010 802,063 -7.2%
2011 811,632 +1.2%
2012 850,042 +4.7%
2013 734,825 -13.6%
2014 800,199 +8.9%
2015 789,163 -1.4%
2016 759,427 -3.8%
2017 698,428 -8.0%
2018 702,937 +0.6%
2019 746,572 +6.2%
2020 660,723 -11.5%
2021 606,868 -8.2%
2022 682,968 +12.5%
2023 506,754 -25.8%
2024 506,754 +0.0%

New Zealand compared with similar countries

  • New Zealand's 506,754 is below the median for East Asia & Pacific, which is 10.18 million, 5% of the median. (5 countries reporting)
  • New Zealand's 506,754 is below the median for high income countries, which is 702,196, 72% of the median. (39 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 697,164 564,157 870,543 10
2000s 862,359 778,836 928,279 10
2010s 769,529 698,428 850,042 10
2020s 592,813 506,754 682,968 5

Countries ranked near New Zealand

  1. 27 Portugal 702,196 compare
  2. 28 Romania 634,697 compare
  3. 29 Ireland 592,735 compare
  4. 31 Finland 492,297 compare
  5. 32 Denmark 440,223 compare
  6. 33 Greece 386,856 compare

See the full ranking of 46 places →

More climate change data for New Zealand

All data for New Zealand →

Frequently asked questions

What is co2 by source in New Zealand?
Co2 by source in New Zealand was 506,754 in 2024, according to Our World in Data.
What is the highest co2 by source recorded in New Zealand?
The highest recorded value was 928,279 in 2002.
What is the lowest co2 by source recorded in New Zealand?
The lowest recorded value was 506,754 in 2023.
How does New Zealand rank for co2 by source?
New Zealand ranks 30th out of 46 countries with data for 2024.
Is co2 by source rising or falling in New Zealand?
Over the last ten years it is down 36.7%. The long-run trend across the full record is falling.
Where does this New Zealand data come from?
The figures come from Our World in Data, published as part of Co2 by source. Statizoid updates them automatically from the source API.

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Co2 by source in New Zealand. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/co2-by-source/new-zealand/

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About this data

Indicator
Co2 by source
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
46 places, 1,734 data points, 1904–2024
Last refreshed