Statizoid

All sectors without LULUCF: Emissions (CO2eq) … CH4 square kilometre in Tonga

Tonga: All sectors without LULUCF: Emissions (CO2eq) … CH4 square kilometre was 0.1431 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.1431 kt per square kilometre
Change on year
up 0.1%
World rank
50th
of 201 countries
All-time high
0.1431 kt per square kilometre
in 2023
All-time low
0.124 kt per square kilometre
in 1995
Years of data
34
1990–2023

All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per in Tonga, 1990–2023

00.050.10.151990200620231990: 0.128 kt per square kilometre1991: 0.128 kt per square kilometre1992: 0.132 kt per square kilometre1993: 0.132 kt per square kilometre1994: 0.13 kt per square kilometre1995: 0.124 kt per square kilometre1996: 0.125 kt per square kilometre1997: 0.124 kt per square kilometre1998: 0.125 kt per square kilometre1999: 0.127 kt per square kilometre2000: 0.13 kt per square kilometre2001: 0.13 kt per square kilometre2002: 0.131 kt per square kilometre2003: 0.131 kt per square kilometre2004: 0.131 kt per square kilometre2005: 0.132 kt per square kilometre2006: 0.132 kt per square kilometre2007: 0.132 kt per square kilometre2008: 0.133 kt per square kilometre2009: 0.133 kt per square kilometre2010: 0.134 kt per square kilometre2011: 0.134 kt per square kilometre2012: 0.136 kt per square kilometre2013: 0.136 kt per square kilometre2014: 0.137 kt per square kilometre2015: 0.138 kt per square kilometre2016: 0.139 kt per square kilometre2017: 0.14 kt per square kilometre2018: 0.14 kt per square kilometre2019: 0.141 kt per square kilometre2020: 0.142 kt per square kilometre2021: 0.142 kt per square kilometre2022: 0.143 kt per square kilometre2023: 0.143 kt per square kilometre

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

Analysis

In 2023, all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per in Tonga stood at 0.1431 kt per square kilometre. That is the highest value across all 34 years on record.

Compared with earlier readings it is up 0.1% on the previous year and up 5.2% over ten years.

Over the whole period, all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per in Tonga peaked at 0.1431 kt per square kilometre in 2023 and was at its lowest, 0.124 kt per square kilometre, in 1995.

That places Tonga 50th out of 201 countries with data for 2023, putting it in the top quarter.

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

All sectors without LULUCF: Emissions (CO2eq) … CH4 square kilometre in Tonga, year by year

Year kt per square kilometre Change
1990 0.1277 kt per square kilometre —
1991 0.1283 kt per square kilometre +0.5%
1992 0.1318 kt per square kilometre +2.7%
1993 0.1315 kt per square kilometre -0.2%
1994 0.1297 kt per square kilometre -1.4%
1995 0.124 kt per square kilometre -4.4%
1996 0.1246 kt per square kilometre +0.5%
1997 0.1244 kt per square kilometre -0.2%
1998 0.1248 kt per square kilometre +0.3%
1999 0.127 kt per square kilometre +1.7%
2000 0.1299 kt per square kilometre +2.3%
2001 0.1301 kt per square kilometre +0.2%
2002 0.1309 kt per square kilometre +0.6%
2003 0.1314 kt per square kilometre +0.3%
2004 0.1313 kt per square kilometre -0.0%
2005 0.1317 kt per square kilometre +0.3%
2006 0.1322 kt per square kilometre +0.3%
2007 0.1324 kt per square kilometre +0.2%
2008 0.1329 kt per square kilometre +0.3%
2009 0.1333 kt per square kilometre +0.3%
2010 0.1337 kt per square kilometre +0.4%
2011 0.134 kt per square kilometre +0.2%
2012 0.1355 kt per square kilometre +1.2%
2013 0.136 kt per square kilometre +0.4%
2014 0.1366 kt per square kilometre +0.4%
2015 0.1376 kt per square kilometre +0.7%
2016 0.1389 kt per square kilometre +0.9%
2017 0.1397 kt per square kilometre +0.6%
2018 0.1403 kt per square kilometre +0.4%
2019 0.141 kt per square kilometre +0.5%
2020 0.1415 kt per square kilometre +0.4%
2021 0.1419 kt per square kilometre +0.2%
2022 0.1429 kt per square kilometre +0.7%
2023 0.1431 kt per square kilometre +0.1%

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.1274 kt per square kilometre 0.124 kt per square kilometre 0.1318 kt per square kilometre 10
2000s 0.1316 kt per square kilometre 0.1299 kt per square kilometre 0.1333 kt per square kilometre 10
2010s 0.1373 kt per square kilometre 0.1337 kt per square kilometre 0.141 kt per square kilometre 10
2020s 0.1423 kt per square kilometre 0.1415 kt per square kilometre 0.1431 kt per square kilometre 4

Countries ranked near Tonga

  1. 47 Uruguay 0.1483 kt per square kilometre compare
  2. 48 El Salvador 0.145 kt per square kilometre compare
  3. 49 Azerbaijan 0.145 kt per square kilometre compare
  4. 51 Poland 0.1418 kt per square kilometre compare
  5. 52 Saint Kitts and Nevis 0.1416 kt per square kilometre compare
  6. 53 Cambodia 0.1404 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) from ch4 (ar5), per in Tonga?
All sectors without lulucf — emissions (co2eq) from ch4 (ar5), per in Tonga was 0.1431 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per recorded in Tonga?
The highest recorded value was 0.1431 kt per square kilometre in 2023.
What is the lowest all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per recorded in Tonga?
The lowest recorded value was 0.124 kt per square kilometre in 1995.
How does Tonga rank for all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per?
Tonga ranks 50th out of 201 countries with data for 2023.
Is all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per rising or falling in Tonga?
Over the last ten years it is up 5.2%. 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) from CH4 (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/stat/all-sectors-without-lulucf-emissions-co2eq-from-ch4-ar5-per-square-kilometre/tonga/

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<a href="https://climate.statizoid.com/stat/all-sectors-without-lulucf-emissions-co2eq-from-ch4-ar5-per-square-kilometre/tonga/">All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per in Tonga</a> — Statizoid

How this figure is calculated

All sectors without LULUCF — Emissions (CO2eq) from CH4 (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) from CH4 (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) from CH4 (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) from CH4 (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.