How does Macao SAR, China rank globally on Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e)?

In 2024, Macao SAR, China ranked #154 out of 194 countries reporting Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e).

Macao SAR, China: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e)

Name: Macao SAR, China: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e)
Creator: World Bank
License: https://datacatalog.worldbank.org/public-licenses#cc-by

In 2024, Macao SAR, China's Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) was 0.01.

That's up 4.9% from 2023, the highest value since 2021.

The global average for this indicator in 2024 was 0.52 . Macao SAR, China ranks #154 globally out of 194 reporting countries. Within East Asia & Pacific, it ranks #23 of 30.

Source: World Bank Open Data (EN.GHG.N2O.TR.MT.CE.AR5) • Data as of 2024

Trend (2005–2024)

Highlights

Peak: 0.01; 2016
Trough: 0.01; 2005
1-year change: +4.9%
5-year change: -15.7%; -3.4% / yr
10-year change: +6.2%; +0.6% / yr

Historical Data — Last 10 Years

Year	Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e)
2024	0.0086
2023	0.0082
2022	0.0082
2021	0.0090
2020	0.0091
2019	0.0102
2018	0.0095
2017	0.0113
2016	0.0121
2015	0.0112

About Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e)

A measure of annual emissions of nitrous oxide (N2O), one of the six Kyoto greenhouse gases (GHG), from the transportation sector (subsector of the energy sector) including IPCC 2006 codes 1.A.3.a Civil Aviation, 1.A.3.b_noRES Road Transportation no resuspension, 1.A.3.c Railways, 1.A.3.d Water-borne Navigation, 1.A.3.e Other Transportation. The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).

Indicator code: EN.GHG.N2O.TR.MT.CE.AR5 • Category: Environment

Frequently asked questions

What was Macao SAR, China's Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) in 2024?: In 2024, Macao SAR, China's Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) was 0.01, according to World Bank Open Data.
Is Macao SAR, China's Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) rising or falling?: Macao SAR, China's Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) rose 4.9% from 2023 to 2024.
How does Macao SAR, China rank globally on Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e)?: In 2024, Macao SAR, China ranked #154 out of 194 countries reporting Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e).
How does Macao SAR, China's Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) compare to the world average?: The global average for Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) in 2024 was 0.52, so Macao SAR, China is below the world average. Within East Asia & Pacific, it ranks #23 of 30.
What is Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) and how is it measured?: A measure of annual emissions of nitrous oxide (N2O), one of the six Kyoto greenhouse gases (GHG), from the transportation sector (subsector of the energy sector) including IPCC 2006 codes 1.A.3.a Civil Aviation, 1.A.3.b_noRES Road Transportation no resuspension, 1.A.3.c Railways, 1.A.3.d Water-borne Navigation, 1.A.3.e Other Transportation. The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).

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Source: World Bank Open Data (EN.GHG.N2O.TR.MT.CE.AR5), CC BY 4.0.