Air emissions - Greenhouse gas emissions Inventories — Total in OECD Asia Oceania

OECD Asia Oceania: Air emissions - Greenhouse gas emissions Inventories — Total was 85.09 Index in 2023. ▼ Falling

Latest (2023)
85.09 Index
Change on year
up 1.1%
Rank
4th
of 11 regions
All-time high
105.38 Index
in 1990
All-time low
84.17 Index
in 2022
Years of data
34
1990–2023

Air emissions - Greenhouse gas emissions Inventories — Total in OECD Asia Oceania, 1990–2023

02550751001990200620231990: 105.4 Index1991: 105 Index1992: 104.4 Index1993: 102.7 Index1994: 102.1 Index1995: 101 Index1996: 100.6 Index1997: 101.8 Index1998: 100.3 Index1999: 98.3 Index2000: 100 Index2001: 99.4 Index2002: 98.3 Index2003: 95.2 Index2004: 95.3 Index2005: 95.8 Index2006: 95.6 Index2007: 94.9 Index2008: 93.2 Index2009: 92.5 Index2010: 91.2 Index2011: 91 Index2012: 91.1 Index2013: 90.7 Index2014: 89.3 Index2015: 89.1 Index2016: 88.4 Index2017: 90.1 Index2018: 89.9 Index2019: 86.7 Index2020: 85.5 Index2021: 85.3 Index2022: 84.2 Index2023: 85.1 Index

Source: Organisation for Economic Co-operation and Development. Measured in Index.

Analysis

OECD Asia Oceania recorded 85.09 Index for air emissions - greenhouse gas emissions inventories — total in 2023.

That represents a change of up 1.1% on the previous year and down 6.1% over ten years.

Over the whole period, air emissions - greenhouse gas emissions inventories — total in OECD Asia Oceania peaked at 105.38 Index in 1990 and was at its lowest, 84.17 Index, in 2022.

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

Air emissions - Greenhouse gas emissions Inventories — Total in OECD Asia Oceania, year by year

Annual values for Air emissions - Greenhouse gas emissions Inventories — Total emissions excluding LULUCF in OECD Asia Oceania, 1990 to 2023.
Year Index Change
1990 105.38 Index
1991 104.98 Index -0.4%
1992 104.41 Index -0.5%
1993 102.71 Index -1.6%
1994 102.13 Index -0.6%
1995 101.03 Index -1.1%
1996 100.58 Index -0.4%
1997 101.83 Index +1.3%
1998 100.27 Index -1.5%
1999 98.26 Index -2.0%
2000 100 Index +1.8%
2001 99.45 Index -0.6%
2002 98.33 Index -1.1%
2003 95.16 Index -3.2%
2004 95.31 Index +0.2%
2005 95.83 Index +0.5%
2006 95.63 Index -0.2%
2007 94.94 Index -0.7%
2008 93.16 Index -1.9%
2009 92.49 Index -0.7%
2010 91.24 Index -1.4%
2011 91.03 Index -0.2%
2012 91.1 Index +0.1%
2013 90.67 Index -0.5%
2014 89.34 Index -1.5%
2015 89.13 Index -0.2%
2016 88.44 Index -0.8%
2017 90.13 Index +1.9%
2018 89.93 Index -0.2%
2019 86.73 Index -3.6%
2020 85.46 Index -1.5%
2021 85.32 Index -0.2%
2022 84.17 Index -1.4%
2023 85.09 Index +1.1%

Averages by decade

DecadeAverage LowestHighest Years
1990s 102.16 Index 98.26 Index 105.38 Index 10
2000s 96.03 Index 92.49 Index 100 Index 10
2010s 89.77 Index 86.73 Index 91.24 Index 10
2020s 85.01 Index 84.17 Index 85.46 Index 4

Countries ranked near OECD Asia Oceania

  1. 1 Türkiye 137.1 Index compare
  2. 1 Croatia 91.28 Index compare
  3. 1 Peru 3,103 Index compare
  4. 2 Latvia 98.01 Index compare
  5. 2 Guyana 283.81 Index compare
  6. 3 Ghana 270.66 Index compare
  7. 3 Moldova 61.24 Index compare
  8. 4 Kenya 263.79 Index compare
  9. 5 Estonia 78.82 Index compare
  10. 5 Solomon Islands 260.21 Index compare
  11. 6 Poland 72.46 Index compare
  12. 6 Israel 205.16 Index compare
  13. 7 Guatemala 180.31 Index compare

See the full ranking of 82 places →

Frequently asked questions

What is air emissions - greenhouse gas emissions inventories — total in OECD Asia Oceania?
Air emissions - greenhouse gas emissions inventories — total in OECD Asia Oceania was 85.09 Index in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest air emissions - greenhouse gas emissions inventories — total recorded in OECD Asia Oceania?
The highest recorded value was 105.38 Index in 1990.
What is the lowest air emissions - greenhouse gas emissions inventories — total recorded in OECD Asia Oceania?
The lowest recorded value was 84.17 Index in 2022.
How does OECD Asia Oceania rank for air emissions - greenhouse gas emissions inventories — total?
OECD Asia Oceania ranks 4th out of 11 regions with data for 2023.
Is air emissions - greenhouse gas emissions inventories — total rising or falling in OECD Asia Oceania?
Over the last ten years it is down 6.1%. The long-run trend across the full record is falling.
Where does this OECD Asia Oceania data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Air emissions - Greenhouse gas emissions Inventories — Total emissions excluding LULUCF. Statizoid updates them automatically from the source API.

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Air emissions - Greenhouse gas emissions Inventories — Total in OECD Asia Oceania. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 13 September 2026, from https://climate.statizoid.com/stat/air-emissions-greenhouse-gas-emissions-inventories-total-emissions-excluding-lulucf/oecd-asia-oceania/

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About this data

Indicator
Air emissions - Greenhouse gas emissions Inventories — Total emissions excluding LULUCF
Unit
Index
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
82 places, 2,621 data points, 1988–2024
Last refreshed

This dataset presents trends in man-made emissions of major greenhouse gases and emissions by gas. Data refer to total emissions of CO2 (emissions from energy use and industrial processes, e.g. cement production), CH4(methane emissions from solid waste, livestock, mining of hard coal and lignite, rice paddies, agriculture and leaks from natural gas pipelines), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), sulphur hexafluoride (SF6) and nitrogen trifluoride (NF3). Data exclude indirect CO2. For UNCCCC Annex I countries, data follow the IPCC 2006 guidelines. Territories' coverage are as those defined in the Kyoto Protocol. Data source(s): National Inventory Submissions 2026 to the United Nations Framework Convention on Climate Change (UNFCCC, CRT tables), available here. Data for Indonesia, Israel and Korea were derived from Annual Quality Assurance (AQA) questionnaires submitted to the OECD. Contact: ENV.Stat@oecd.org Dataset release date: July 2026 Database documentation