Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual in Hong Kong
Hong Kong: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual was 0 % change on previous year in 2024. ◆ Volatile
Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual in Hong Kong, 1971–2024
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
In 2024, nitrous oxide (n2o) emissions from agriculture (mt co2e), annual in Hong Kong stood at 0 % change on previous year.
Compared with earlier readings it is down 100.0% on the previous year and down 100.0% over ten years.
Over the whole period, nitrous oxide (n2o) emissions from agriculture (mt co2e), annual in Hong Kong peaked at 13.1 % change on previous year in 1977 and was at its lowest, -28.06 % change on previous year, in 1993.
Hong Kong ranks 107th of 198 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual in Hong Kong, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1971 | 11.31 % change on previous year | — |
| 1972 | 2.67 % change on previous year | -76.4% |
| 1973 | -21.09 % change on previous year | -888.9% |
| 1974 | -12.87 % change on previous year | -39.0% |
| 1975 | -0.3788 % change on previous year | -97.1% |
| 1976 | 10.27 % change on previous year | -2810.3% |
| 1977 | 13.1 % change on previous year | +27.6% |
| 1978 | 7.32 % change on previous year | -44.2% |
| 1979 | 10.8 % change on previous year | +47.5% |
| 1980 | 1.28 % change on previous year | -88.1% |
| 1981 | -9.62 % change on previous year | -850.4% |
| 1982 | 1.4 % change on previous year | -114.6% |
| 1983 | 5.25 % change on previous year | +274.8% |
| 1984 | -3.67 % change on previous year | -170.0% |
| 1985 | -1.36 % change on previous year | -62.9% |
| 1986 | -15.75 % change on previous year | +1055.7% |
| 1987 | 3.61 % change on previous year | -122.9% |
| 1988 | -4.43 % change on previous year | -222.8% |
| 1989 | -3.97 % change on previous year | -10.3% |
| 1990 | -7.93 % change on previous year | +99.6% |
| 1991 | -13.86 % change on previous year | +74.7% |
| 1992 | -14.78 % change on previous year | +6.7% |
| 1993 | -28.06 % change on previous year | +89.8% |
| 1994 | -2.13 % change on previous year | -92.4% |
| 1995 | 2.9 % change on previous year | -236.2% |
| 1996 | -4.23 % change on previous year | -245.8% |
| 1997 | 10.29 % change on previous year | -343.6% |
| 1998 | -5.33 % change on previous year | -151.8% |
| 1999 | -6.34 % change on previous year | +18.8% |
| 2000 | 6.02 % change on previous year | -194.9% |
| 2001 | 2.84 % change on previous year | -52.8% |
| 2002 | -4.14 % change on previous year | -245.9% |
| 2003 | -9.35 % change on previous year | +126.0% |
| 2004 | -0.7937 % change on previous year | -91.5% |
| 2005 | 0 % change on previous year | -100.0% |
| 2006 | 1.6 % change on previous year | — |
| 2007 | -15.75 % change on previous year | -1084.2% |
| 2008 | 0 % change on previous year | -100.0% |
| 2009 | 7.48 % change on previous year | — |
| 2010 | 5.22 % change on previous year | -30.2% |
| 2011 | 2.48 % change on previous year | -52.5% |
| 2012 | 0 % change on previous year | -100.0% |
| 2013 | 1.61 % change on previous year | — |
| 2014 | 0.7937 % change on previous year | -50.8% |
| 2015 | 6.3 % change on previous year | +693.7% |
| 2016 | 0 % change on previous year | -100.0% |
| 2017 | 7.41 % change on previous year | — |
| 2018 | 0.6897 % change on previous year | -90.7% |
| 2019 | 1.37 % change on previous year | +98.6% |
| 2020 | 4.73 % change on previous year | +245.3% |
| 2021 | -3.23 % change on previous year | -168.2% |
| 2022 | 0.6667 % change on previous year | -120.7% |
| 2023 | 0.6623 % change on previous year | -0.7% |
| 2024 | 0 % change on previous year | -100.0% |
Biggest year-on-year movements
Years where Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual in Hong Kong changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1976 | +2810.3% | -0.3788 % change on previous year | 10.27 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 2.35 % change on previous year | -21.09 % change on previous year | 13.1 % change on previous year | 9 |
| 1980s | -2.73 % change on previous year | -15.75 % change on previous year | 5.25 % change on previous year | 10 |
| 1990s | -6.95 % change on previous year | -28.06 % change on previous year | 10.29 % change on previous year | 10 |
| 2000s | -1.21 % change on previous year | -15.75 % change on previous year | 7.48 % change on previous year | 10 |
| 2010s | 2.59 % change on previous year | 0 % change on previous year | 7.41 % change on previous year | 10 |
| 2020s | 0.5666 % change on previous year | -3.23 % change on previous year | 4.73 % change on previous year | 5 |
Countries ranked near Hong Kong
- 104 Costa Rica 0.0204 % change on previous year compare
- 105 Panama 0.0129 % change on previous year compare
- 106 United States 0.0029 % change on previous year compare
- 107 Aruba 0 % change on previous year compare
- 107 American Samoa 0 % change on previous year compare
- 107 Bahrain 0 % change on previous year compare
- 107 Bahamas 0 % change on previous year compare
- 107 Bermuda 0 % change on previous year compare
- 107 Comoros 0 % change on previous year compare
- 107 Cayman Islands 0 % change on previous year compare
- 107 Dominica 0 % change on previous year compare
- 107 Faroe Islands 0 % change on previous year compare
- 107 Equatorial Guinea 0 % change on previous year compare
- 107 Greenland 0 % change on previous year compare
- 107 Guam 0 % change on previous year compare
- 107 Kiribati 0 % change on previous year compare
- 107 Malta 0 % change on previous year compare
- 107 Nauru 0 % change on previous year compare
- 107 Tuvalu 0 % change on previous year compare
- 107 British Virgin Islands 0 % change on previous year compare
- 107 United States Virgin Islands 0 % change on previous year compare
More environment data for Hong Kong
- Historical exposure to drought — Land soil moisture anomaly -5.98 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -5.54 Percentage change (2025)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual 1.14 % change on previous year (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e) 8.23 % change on previous year (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual 13.39 % change on previous year (2024)
- Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is nitrous oxide (n2o) emissions from agriculture (mt co2e), annual in Hong Kong?
- Nitrous oxide (n2o) emissions from agriculture (mt co2e), annual in Hong Kong was 0 % change on previous year in 2024, according to Statizoid (derived).
- What is the highest nitrous oxide (n2o) emissions from agriculture (mt co2e), annual recorded in Hong Kong?
- The highest recorded value was 13.1 % change on previous year in 1977.
- What is the lowest nitrous oxide (n2o) emissions from agriculture (mt co2e), annual recorded in Hong Kong?
- The lowest recorded value was -28.06 % change on previous year in 1993.
- How does Hong Kong rank for nitrous oxide (n2o) emissions from agriculture (mt co2e), annual?
- Hong Kong ranks 107th out of 198 countries with data for 2024.
- Is nitrous oxide (n2o) emissions from agriculture (mt co2e), annual rising or falling in Hong Kong?
- Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.
- Where does this Hong Kong data come from?
- The figures come from Statizoid (derived), published as part of Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 54 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Nitrous oxide (N2O) emissions from Agriculture EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
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
The year-on-year percentage change in Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.