Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure in Hong Kong, China

Hong Kong, China: Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure was 0.0046 units per square kilometre in 2019. ▼ Falling

Latest (2019)
0.0046 units per square kilometre
Change on year
down 2.2%
World rank
26th
of 190 countries
All-time high
0.0183 units per square kilometre
in 1980
All-time low
0.0044 units per square kilometre
in 2008
Years of data
59
1961–2019

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure in Hong Kong, China, 1961–2019

0.0050.010.0150.02196119902019

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

Analysis

Hong Kong, China recorded 0.0046 units per square kilometre for emission totals - emissions (co2eq) from n2o (ar5) - manure in 2019.

The figure is down 2.2% on the previous year and down 4.4% over ten years.

Over the whole period, emission totals - emissions (co2eq) from n2o (ar5) - manure in Hong Kong, China peaked at 0.0183 units per square kilometre in 1980 and was at its lowest, 0.0044 units per square kilometre, in 2008.

That places Hong Kong, China 26th out of 190 countries with data for 2019, putting it in the top quarter.

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

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure in Hong Kong, China, year by year

Annual values for Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure Management, per square kilometre in Hong Kong, China, 1961 to 2019.
Year units per square kilometre Change
1961 0.0092 units per square kilometre
1962 0.0115 units per square kilometre +25.4%
1963 0.0145 units per square kilometre +25.7%
1964 0.0115 units per square kilometre -20.5%
1965 0.0093 units per square kilometre -19.4%
1966 0.0091 units per square kilometre -1.9%
1967 0.0095 units per square kilometre +4.5%
1968 0.011 units per square kilometre +15.6%
1969 0.0134 units per square kilometre +22.1%
1970 0.015 units per square kilometre +11.8%
1971 0.0178 units per square kilometre +18.6%
1972 0.0182 units per square kilometre +2.2%
1973 0.0137 units per square kilometre -24.6%
1974 0.0122 units per square kilometre -11.2%
1975 0.013 units per square kilometre +6.4%
1976 0.0146 units per square kilometre +12.4%
1977 0.016 units per square kilometre +9.5%
1978 0.0169 units per square kilometre +5.8%
1979 0.0183 units per square kilometre +8.3%
1980 0.0183 units per square kilometre +0.2%
1981 0.016 units per square kilometre -12.6%
1982 0.0158 units per square kilometre -1.6%
1983 0.0171 units per square kilometre +8.4%
1984 0.0166 units per square kilometre -2.7%
1985 0.0162 units per square kilometre -2.2%
1986 0.0129 units per square kilometre -20.3%
1987 0.0128 units per square kilometre -1.0%
1988 0.0125 units per square kilometre -2.7%
1989 0.0121 units per square kilometre -3.0%
1990 0.0108 units per square kilometre -10.4%
1991 0.0089 units per square kilometre -17.6%
1992 0.0072 units per square kilometre -19.2%
1993 0.0049 units per square kilometre -31.9%
1994 0.0048 units per square kilometre -3.3%
1995 0.0047 units per square kilometre -1.6%
1996 0.0046 units per square kilometre -2.0%
1997 0.0055 units per square kilometre +20.4%
1998 0.0056 units per square kilometre +0.9%
1999 0.0059 units per square kilometre +6.2%
2000 0.0063 units per square kilometre +6.0%
2001 0.0065 units per square kilometre +3.7%
2002 0.0062 units per square kilometre -5.3%
2003 0.0055 units per square kilometre -10.0%
2004 0.0054 units per square kilometre -1.9%
2005 0.0054 units per square kilometre -1.3%
2006 0.0054 units per square kilometre +1.5%
2007 0.0044 units per square kilometre -19.8%
2008 0.0044 units per square kilometre -0.0%
2009 0.0048 units per square kilometre +10.3%
2010 0.0051 units per square kilometre +5.6%
2011 0.0052 units per square kilometre +2.7%
2012 0.0052 units per square kilometre +0.2%
2013 0.0053 units per square kilometre +1.0%
2014 0.0053 units per square kilometre +0.4%
2015 0.0052 units per square kilometre -2.3%
2016 0.005 units per square kilometre -3.0%
2017 0.0049 units per square kilometre -3.3%
2018 0.0047 units per square kilometre -3.2%
2019 0.0046 units per square kilometre -2.2%

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.011 units per square kilometre 0.0091 units per square kilometre 0.0145 units per square kilometre 9
1970s 0.0156 units per square kilometre 0.0122 units per square kilometre 0.0183 units per square kilometre 10
1980s 0.015 units per square kilometre 0.0121 units per square kilometre 0.0183 units per square kilometre 10
1990s 0.0063 units per square kilometre 0.0046 units per square kilometre 0.0108 units per square kilometre 10
2000s 0.0054 units per square kilometre 0.0044 units per square kilometre 0.0065 units per square kilometre 10
2010s 0.005 units per square kilometre 0.0046 units per square kilometre 0.0053 units per square kilometre 10

Countries ranked near Hong Kong, China

  1. 23 Italy 0.0047 units per square kilometre compare
  2. 24 Timor-Leste 0.0046 units per square kilometre compare
  3. 25 Philippines 0.0046 units per square kilometre compare
  4. 27 Austria 0.0046 units per square kilometre compare
  5. 28 Uzbekistan 0.0045 units per square kilometre compare
  6. 29 Albania 0.0044 units per square kilometre compare

See the full ranking of 190 places →

More reference data data for Hong Kong, China

All data for Hong Kong, China →

Frequently asked questions

What is emission totals - emissions (co2eq) from n2o (ar5) - manure in Hong Kong, China?
Emission totals - emissions (co2eq) from n2o (ar5) - manure in Hong Kong, China was 0.0046 units per square kilometre in 2019, according to Statizoid (derived).
What is the highest emission totals - emissions (co2eq) from n2o (ar5) - manure recorded in Hong Kong, China?
The highest recorded value was 0.0183 units per square kilometre in 1980.
What is the lowest emission totals - emissions (co2eq) from n2o (ar5) - manure recorded in Hong Kong, China?
The lowest recorded value was 0.0044 units per square kilometre in 2008.
How does Hong Kong, China rank for emission totals - emissions (co2eq) from n2o (ar5) - manure?
Hong Kong, China ranks 26th out of 190 countries with data for 2019.
Is emission totals - emissions (co2eq) from n2o (ar5) - manure rising or falling in Hong Kong, China?
Over the last ten years it is down 4.4%. The long-run trend across the full record is falling.
Where does this Hong Kong, China data come from?
The figures come from Statizoid (derived), published as part of Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure Management, per square kilometre. Statizoid updates them automatically from the source API.

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Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure in Hong Kong, China. Statizoid, drawing on Statizoid (derived). Retrieved 05 September 2026, from https://reference.statizoid.com/stat/emission-totals-emissions-co2eq-from-n2o-ar5-manure-management-per-square-kilometre/hong-kong-sar-china/

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How this figure is calculated

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure Management 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 (CO2eq) from N2O (AR5) - Manure Management ÷ 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 (CO2eq) from N2O (AR5) - Manure Management, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
190 places, 10,156 data points, 1961–2019
Last refreshed

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure Management 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.