Emission Totals - Emissions (N2O) - Agricultural Soils, per square in Hong Kong

Hong Kong: Emission Totals - Emissions (N2O) - Agricultural Soils, per square was 0.0002 units per square kilometre in 2019. ▲ Rising

Latest (2019)
0.0002 units per square kilometre
Change on year
down 13.2%
World rank
15th
of 194 countries
All-time high
0.0002 units per square kilometre
in 2018
All-time low
0 units per square kilometre
in 1999
Years of data
59
1961–2019

Emission Totals - Emissions (N2O) - Agricultural Soils, per square in Hong Kong, 1961–2019

00000196119902019

Source: Statizoid (derived). Measured in units per square kilometre.

Analysis

In 2019, emission totals - emissions (n2o) - agricultural soils, per square in Hong Kong stood at 0.0002 units per square kilometre.

The figure is down 13.2% on the previous year and up 470.9% over ten years.

Over the whole period, emission totals - emissions (n2o) - agricultural soils, per square in Hong Kong peaked at 0.0002 units per square kilometre in 2018 and was at its lowest, 0 units per square kilometre, in 1999.

That places Hong Kong 15th out of 194 countries with data for 2019, putting it in the top 10%.

The long-run direction has been consistently rising across the 59 years of available data.

Emission Totals - Emissions (N2O) - Agricultural Soils, per square in Hong Kong, year by year

Annual values for Emission Totals - Emissions (N2O) - Agricultural Soils, per square kilometre in Hong Kong, 1961 to 2019.
Year units per square kilometre Change
1961 0.0001 units per square kilometre
1962 0.0001 units per square kilometre +6.5%
1963 0.0001 units per square kilometre +0.3%
1964 0.0001 units per square kilometre -13.7%
1965 0.0001 units per square kilometre -12.2%
1966 0.0001 units per square kilometre +0.4%
1967 0.0001 units per square kilometre +2.0%
1968 0.0001 units per square kilometre +22.8%
1969 0.0001 units per square kilometre +20.3%
1970 0.0001 units per square kilometre +22.0%
1971 0.0001 units per square kilometre +6.8%
1972 0.0001 units per square kilometre +4.3%
1973 0.0001 units per square kilometre -19.2%
1974 0.0001 units per square kilometre -17.1%
1975 0.0001 units per square kilometre -4.8%
1976 0.0001 units per square kilometre +9.9%
1977 0.0001 units per square kilometre +21.8%
1978 0.0001 units per square kilometre +5.3%
1979 0.0001 units per square kilometre +10.9%
1980 0.0001 units per square kilometre +3.4%
1981 0.0001 units per square kilometre -9.6%
1982 0.0001 units per square kilometre +6.2%
1983 0.0001 units per square kilometre +2.1%
1984 0.0001 units per square kilometre -7.0%
1985 0.0001 units per square kilometre -3.5%
1986 0.0001 units per square kilometre -9.4%
1987 0.0001 units per square kilometre +8.8%
1988 0.0001 units per square kilometre -8.1%
1989 0.0001 units per square kilometre -5.5%
1990 0.0001 units per square kilometre -5.5%
1991 0.0001 units per square kilometre -9.5%
1992 0.0001 units per square kilometre -12.0%
1993 0.0001 units per square kilometre -25.0%
1994 0.0001 units per square kilometre -0.8%
1995 0.0001 units per square kilometre -3.0%
1996 0.0001 units per square kilometre -7.4%
1997 0.0001 units per square kilometre -0.7%
1998 0 units per square kilometre -15.5%
1999 0 units per square kilometre -24.4%
2000 0 units per square kilometre +3.1%
2001 0 units per square kilometre +1.4%
2002 0.0001 units per square kilometre +92.0%
2003 0 units per square kilometre -32.9%
2004 0.0001 units per square kilometre +12.2%
2005 0.0001 units per square kilometre +6.5%
2006 0 units per square kilometre -10.7%
2007 0 units per square kilometre -7.2%
2008 0 units per square kilometre -13.4%
2009 0 units per square kilometre -9.4%
2010 0.0001 units per square kilometre +81.1%
2011 0.0001 units per square kilometre +26.5%
2012 0.0001 units per square kilometre +26.5%
2013 0.0001 units per square kilometre -30.2%
2014 0.0002 units per square kilometre +107.6%
2015 0.0002 units per square kilometre +16.2%
2016 0.0002 units per square kilometre +3.9%
2017 0.0002 units per square kilometre +7.9%
2018 0.0002 units per square kilometre +20.2%
2019 0.0002 units per square kilometre -13.2%

Hong Kong compared with similar countries

  • Hong Kong's 0.0002 units per square kilometre is above the median for high income countries, which is 0.0001 units per square kilometre, 2.4× the median. (68 countries reporting)
  • Hong Kong's 0.0002 units per square kilometre is above the median for East Asia & Pacific, which is 0.0001 units per square kilometre, 3.4× the median. (33 countries reporting)

Biggest year-on-year movements

Years where Emission Totals - Emissions (N2O) - Agricultural Soils, per square 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.

YearChange FromTo
2014 +107.6% 0.0001 units per square kilometre 0.0002 units per square kilometre
2002 +92.0% 0 units per square kilometre 0.0001 units per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0001 units per square kilometre 0.0001 units per square kilometre 0.0001 units per square kilometre 9
1970s 0.0001 units per square kilometre 0.0001 units per square kilometre 0.0001 units per square kilometre 10
1980s 0.0001 units per square kilometre 0.0001 units per square kilometre 0.0001 units per square kilometre 10
1990s 0.0001 units per square kilometre 0 units per square kilometre 0.0001 units per square kilometre 10
2000s 0 units per square kilometre 0 units per square kilometre 0.0001 units per square kilometre 10
2010s 0.0001 units per square kilometre 0.0001 units per square kilometre 0.0002 units per square kilometre 10

Countries ranked near Hong Kong

  1. 12 Germany 0.0002 units per square kilometre compare
  2. 13 Barbados 0.0002 units per square kilometre compare
  3. 14 Mauritius 0.0002 units per square kilometre compare
  4. 16 Rwanda 0.0002 units per square kilometre compare
  5. 17 Vietnam 0.0002 units per square kilometre compare
  6. 18 Malta 0.0002 units per square kilometre compare

See the full ranking of 194 places →

More reference data data for Hong Kong

All data for Hong Kong →

Frequently asked questions

What is emission totals - emissions (n2o) - agricultural soils, per square in Hong Kong?
Emission totals - emissions (n2o) - agricultural soils, per square in Hong Kong was 0.0002 units per square kilometre in 2019, according to Statizoid (derived).
What is the highest emission totals - emissions (n2o) - agricultural soils, per square recorded in Hong Kong?
The highest recorded value was 0.0002 units per square kilometre in 2018.
What is the lowest emission totals - emissions (n2o) - agricultural soils, per square recorded in Hong Kong?
The lowest recorded value was 0 units per square kilometre in 1999.
How does Hong Kong rank for emission totals - emissions (n2o) - agricultural soils, per square?
Hong Kong ranks 15th out of 194 countries with data for 2019.
Is emission totals - emissions (n2o) - agricultural soils, per square rising or falling in Hong Kong?
Over the last ten years it is up 470.9%. The long-run trend across the full record is rising.
Where does this Hong Kong data come from?
The figures come from Statizoid (derived), published as part of Emission Totals - Emissions (N2O) - Agricultural Soils, per square kilometre. Statizoid updates them automatically from the source API.

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Emission Totals - Emissions (N2O) - Agricultural Soils, per square in Hong Kong. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/stat/emission-totals-emissions-n2o-agricultural-soils-per-square-kilometre/hong-kong-sar-china/

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<a href="https://reference.statizoid.com/stat/emission-totals-emissions-n2o-agricultural-soils-per-square-kilometre/hong-kong-sar-china/">Emission Totals - Emissions (N2O) - Agricultural Soils, per square in Hong Kong</a> — Statizoid

How this figure is calculated

Emission Totals - Emissions (N2O) - Agricultural Soils divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Emission Totals - Emissions (N2O) - Agricultural Soils ÷ Land area (sq. km)

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
Emission Totals - Emissions (N2O) - Agricultural Soils, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
194 places, 10,367 data points, 1961–2019
Last refreshed

Emission Totals - Emissions (N2O) - Agricultural Soils divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.