All sectors without LULUCF: Emissions … CO2eq square kilometre in Tonga

Tonga: All sectors without LULUCF: Emissions … CO2eq square kilometre was 0.439 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.439 kt per square kilometre
Change on year
up 3.0%
World rank
76th
of 201 countries
All-time high
0.439 kt per square kilometre
in 2023
All-time low
0.2577 kt per square kilometre
in 1992
Years of data
34
1990–2023

All sectors without LULUCF — Emissions (CO2eq) (AR5), per square in Tonga, 1990–2023

00.10.20.30.41990200620231990: 0.272 kt per square kilometre1991: 0.278 kt per square kilometre1992: 0.258 kt per square kilometre1993: 0.277 kt per square kilometre1994: 0.287 kt per square kilometre1995: 0.284 kt per square kilometre1996: 0.261 kt per square kilometre1997: 0.291 kt per square kilometre1998: 0.277 kt per square kilometre1999: 0.31 kt per square kilometre2000: 0.291 kt per square kilometre2001: 0.28 kt per square kilometre2002: 0.302 kt per square kilometre2003: 0.323 kt per square kilometre2004: 0.313 kt per square kilometre2005: 0.319 kt per square kilometre2006: 0.339 kt per square kilometre2007: 0.32 kt per square kilometre2008: 0.331 kt per square kilometre2009: 0.347 kt per square kilometre2010: 0.326 kt per square kilometre2011: 0.306 kt per square kilometre2012: 0.313 kt per square kilometre2013: 0.325 kt per square kilometre2014: 0.326 kt per square kilometre2015: 0.331 kt per square kilometre2016: 0.344 kt per square kilometre2017: 0.361 kt per square kilometre2018: 0.361 kt per square kilometre2019: 0.397 kt per square kilometre2020: 0.429 kt per square kilometre2021: 0.414 kt per square kilometre2022: 0.426 kt per square kilometre2023: 0.439 kt per square kilometre

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

Analysis

The most recent figure for all sectors without lulucf — emissions (co2eq) (ar5), per square in Tonga is 0.439 kt per square kilometre, measured in 2023. That is the highest value across all 34 years on record.

That represents a change of up 3.0% on the previous year and up 34.9% over ten years.

Over the whole period, all sectors without lulucf — emissions (co2eq) (ar5), per square in Tonga peaked at 0.439 kt per square kilometre in 2023 and was at its lowest, 0.2577 kt per square kilometre, in 1992.

That places Tonga 76th out of 201 countries with data for 2023, putting it in the middle of the range.

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

All sectors without LULUCF: Emissions … CO2eq square kilometre in Tonga, year by year

Annual values for All sectors without LULUCF — Emissions (CO2eq) (AR5), per square kilometre in Tonga, 1990 to 2023.
Year kt per square kilometre Change
1990 0.2724 kt per square kilometre —
1991 0.2783 kt per square kilometre +2.2%
1992 0.2577 kt per square kilometre -7.4%
1993 0.2774 kt per square kilometre +7.7%
1994 0.2871 kt per square kilometre +3.5%
1995 0.2844 kt per square kilometre -0.9%
1996 0.2605 kt per square kilometre -8.4%
1997 0.2915 kt per square kilometre +11.9%
1998 0.277 kt per square kilometre -5.0%
1999 0.3105 kt per square kilometre +12.1%
2000 0.2906 kt per square kilometre -6.4%
2001 0.2805 kt per square kilometre -3.5%
2002 0.3025 kt per square kilometre +7.9%
2003 0.323 kt per square kilometre +6.8%
2004 0.3128 kt per square kilometre -3.2%
2005 0.319 kt per square kilometre +2.0%
2006 0.3393 kt per square kilometre +6.4%
2007 0.3201 kt per square kilometre -5.7%
2008 0.3315 kt per square kilometre +3.6%
2009 0.3471 kt per square kilometre +4.7%
2010 0.3258 kt per square kilometre -6.1%
2011 0.3062 kt per square kilometre -6.0%
2012 0.3132 kt per square kilometre +2.3%
2013 0.3253 kt per square kilometre +3.9%
2014 0.3256 kt per square kilometre +0.1%
2015 0.3306 kt per square kilometre +1.6%
2016 0.3443 kt per square kilometre +4.1%
2017 0.3614 kt per square kilometre +5.0%
2018 0.3608 kt per square kilometre -0.2%
2019 0.3973 kt per square kilometre +10.1%
2020 0.4285 kt per square kilometre +7.9%
2021 0.414 kt per square kilometre -3.4%
2022 0.4261 kt per square kilometre +2.9%
2023 0.439 kt per square kilometre +3.0%

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.2797 kt per square kilometre 0.2577 kt per square kilometre 0.3105 kt per square kilometre 10
2000s 0.3166 kt per square kilometre 0.2805 kt per square kilometre 0.3471 kt per square kilometre 10
2010s 0.3391 kt per square kilometre 0.3062 kt per square kilometre 0.3973 kt per square kilometre 10
2020s 0.4269 kt per square kilometre 0.414 kt per square kilometre 0.439 kt per square kilometre 4

Countries ranked near Tonga

  1. 73 Belarus 0.4472 kt per square kilometre compare
  2. 74 North Macedonia 0.4458 kt per square kilometre compare
  3. 75 Nigeria 0.4392 kt per square kilometre compare
  4. 77 Uzbekistan 0.4373 kt per square kilometre compare
  5. 78 Comoros 0.433 kt per square kilometre compare
  6. 79 Romania 0.4306 kt per square kilometre compare

See the full ranking of 203 places →

More climate change data for Tonga

All data for Tonga →

Frequently asked questions

What is all sectors without lulucf — emissions (co2eq) (ar5), per square in Tonga?
All sectors without lulucf — emissions (co2eq) (ar5), per square in Tonga was 0.439 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest all sectors without lulucf — emissions (co2eq) (ar5), per square recorded in Tonga?
The highest recorded value was 0.439 kt per square kilometre in 2023.
What is the lowest all sectors without lulucf — emissions (co2eq) (ar5), per square recorded in Tonga?
The lowest recorded value was 0.2577 kt per square kilometre in 1992.
How does Tonga rank for all sectors without lulucf — emissions (co2eq) (ar5), per square?
Tonga ranks 76th out of 201 countries with data for 2023.
Is all sectors without lulucf — emissions (co2eq) (ar5), per square rising or falling in Tonga?
Over the last ten years it is up 34.9%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from Statizoid (derived), published as part of All sectors without LULUCF — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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All sectors without LULUCF — Emissions (CO2eq) (AR5), per square in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/stat/all-sectors-without-lulucf-emissions-co2eq-ar5-per-square-kilometre/tonga/

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<a href="https://climate.statizoid.com/stat/all-sectors-without-lulucf-emissions-co2eq-ar5-per-square-kilometre/tonga/">All sectors without LULUCF — Emissions (CO2eq) (AR5), per square in Tonga</a> — Statizoid

How this figure is calculated

All sectors without LULUCF — Emissions (CO2eq) (AR5) 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.

All sectors without LULUCF — Emissions (CO2eq) (AR5) ÷ 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
All sectors without LULUCF — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
203 places, 6,749 data points, 1990–2023
Last refreshed

All sectors without LULUCF — Emissions (CO2eq) (AR5) 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.