Savanna — Emissions (CH4), annual growth rate in Comoros

Comoros: Savanna — Emissions (CH4), annual growth rate was -100 % change on previous year in 2023. ◆ Volatile

Latest (2023)
-100 % change on previous year
Change on year
unchanged
World rank
123rd
of 165 countries
All-time high
860.71 % change on previous year
in 2008
All-time low
-100 % change on previous year
in 2002
Years of data
28
1991–2023

Savanna — Emissions (CH4), annual growth rate in Comoros, 1991–2023

-20002004006008001991200720231991: 0 % change on previous year1992: 0 % change on previous year1993: 0 % change on previous year1994: 0 % change on previous year1995: 0 % change on previous year1996: -88.4 % change on previous year1997: 0 % change on previous year1998: 12.5 % change on previous year1999: -11.1 % change on previous year2000: -62.5 % change on previous year2001: 0 % change on previous year2002: -100 % change on previous year2004: -96.1 % change on previous year2006: -30.7 % change on previous year2007: -81.5 % change on previous year2008: 860.7 % change on previous year2009: -98.9 % change on previous year2011: 38.5 % change on previous year2012: -42.2 % change on previous year2013: 105.8 % change on previous year2014: -10.3 % change on previous year2015: 7.3 % change on previous year2016: -56.3 % change on previous year2017: -100 % change on previous year2019: 853.6 % change on previous year2020: -97.4 % change on previous year2021: -100 % change on previous year2023: -100 % change on previous year

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

In 2023, savanna — emissions (ch4), annual growth rate in Comoros stood at -100 % change on previous year. That is the lowest value across all 28 years on record.

Compared with earlier readings it is down 194.5% over ten years.

Over the whole period, savanna — emissions (ch4), annual growth rate in Comoros peaked at 860.71 % change on previous year in 2008 and was at its lowest, -100 % change on previous year, in 2002.

That places Comoros 123rd out of 165 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Savanna — Emissions (CH4), annual growth rate in Comoros, year by year

Annual values for Savanna — Emissions (CH4), annual growth rate in Comoros, 1991 to 2023.
Year % change on previous year Change
1991 0 % change on previous year —
1992 0 % change on previous year —
1993 0 % change on previous year —
1994 0 % change on previous year —
1995 0 % change on previous year —
1996 -88.41 % change on previous year —
1997 0 % change on previous year -100.0%
1998 12.5 % change on previous year —
1999 -11.11 % change on previous year -188.9%
2000 -62.5 % change on previous year +462.5%
2001 0 % change on previous year -100.0%
2002 -100 % change on previous year —
2004 -96.05 % change on previous year -3.9%
2006 -30.73 % change on previous year -68.0%
2007 -81.46 % change on previous year +165.0%
2008 860.71 % change on previous year -1156.6%
2009 -98.88 % change on previous year -111.5%
2011 38.46 % change on previous year -138.9%
2012 -42.22 % change on previous year -209.8%
2013 105.77 % change on previous year -350.5%
2014 -10.28 % change on previous year -109.7%
2015 7.29 % change on previous year -170.9%
2016 -56.31 % change on previous year -872.3%
2017 -100 % change on previous year +77.6%
2019 853.57 % change on previous year -953.6%
2020 -97.38 % change on previous year -111.4%
2021 -100 % change on previous year +2.7%
2023 -100 % change on previous year -0.0%

Comoros compared with similar countries

  • Comoros's -100 % change on previous year is below the median for lower middle income countries, which is 3.31 % change on previous year. (36 countries reporting)
  • Comoros's -100 % change on previous year is below the median for Sub-Saharan Africa, which is 8.81 % change on previous year. (41 countries reporting)

Biggest year-on-year movements

Years where Savanna — Emissions (CH4), annual growth rate in Comoros 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
2008 +1156.6% -81.46 % change on previous year 860.71 % change on previous year

Averages by decade

DecadeAverage LowestHighest Years
1990s -9.67 % change on previous year -88.41 % change on previous year 12.5 % change on previous year 9
2000s 48.89 % change on previous year -100 % change on previous year 860.71 % change on previous year 8
2010s 99.53 % change on previous year -100 % change on previous year 853.57 % change on previous year 8
2020s -99.13 % change on previous year -100 % change on previous year -97.38 % change on previous year 3

Countries ranked near Comoros

  1. 120 Morocco -97.14 % change on previous year compare
  2. 121 Romania -98.08 % change on previous year compare
  3. 122 Belarus -99.33 % change on previous year compare
  4. 123 Armenia -100 % change on previous year compare
  5. 123 Austria -100 % change on previous year compare
  6. 123 Belgium -100 % change on previous year compare
  7. 123 Burkina Faso -100 % change on previous year compare
  8. 123 Switzerland -100 % change on previous year compare
  9. 123 Czechia -100 % change on previous year compare
  10. 123 Denmark -100 % change on previous year compare
  11. 123 Eritrea -100 % change on previous year compare
  12. 123 Estonia -100 % change on previous year compare
  13. 123 Finland -100 % change on previous year compare
  14. 123 Fiji -100 % change on previous year compare
  15. 123 Hungary -100 % change on previous year compare
  16. 123 Ireland -100 % change on previous year compare
  17. 123 Iraq -100 % change on previous year compare
  18. 123 Iceland -100 % change on previous year compare
  19. 123 Kyrgyzstan -100 % change on previous year compare
  20. 123 Lebanon -100 % change on previous year compare
  21. 123 Lesotho -100 % change on previous year compare
  22. 123 Lithuania -100 % change on previous year compare
  23. 123 Latvia -100 % change on previous year compare
  24. 123 Montenegro -100 % change on previous year compare
  25. 123 Mauritania -100 % change on previous year compare
  26. 123 Mauritius -100 % change on previous year compare
  27. 123 Niger -100 % change on previous year compare
  28. 123 Norway -100 % change on previous year compare
  29. 123 Poland -100 % change on previous year compare
  30. 123 Puerto Rico -100 % change on previous year compare
  31. 123 Slovenia -100 % change on previous year compare
  32. 123 Sweden -100 % change on previous year compare
  33. 123 Tajikistan -100 % change on previous year compare
  34. 123 Turkmenistan -100 % change on previous year compare
  35. 123 Uzbekistan -100 % change on previous year compare
  36. 123 Vanuatu -100 % change on previous year compare
  37. 123 French Guiana -100 % change on previous year compare
  38. 123 Serbia and Montenegro -100 % change on previous year compare
  39. 123 China, Hong Kong SAR -100 % change on previous year compare
  40. 123 Republic of Korea -100 % change on previous year compare
  41. 123 Republic of Moldova -100 % change on previous year compare
  42. 123 Belgium-Luxembourg -100 % change on previous year compare
  43. 123 Brunei Darussalam -100 % change on previous year compare
  44. 123 United Kingdom of Great Britain and Northern Ireland -100 % change on previous year compare
  45. 123 Falkland Islands (Malvinas) -100 % change on previous year compare

See the full ranking of 197 places →

More climate change data for Comoros

All data for Comoros →

Frequently asked questions

What is savanna — emissions (ch4), annual growth rate in Comoros?
Savanna — emissions (ch4), annual growth rate in Comoros was -100 % change on previous year in 2023, according to Statizoid (derived).
What is the highest savanna — emissions (ch4), annual growth rate recorded in Comoros?
The highest recorded value was 860.71 % change on previous year in 2008.
What is the lowest savanna — emissions (ch4), annual growth rate recorded in Comoros?
The lowest recorded value was -100 % change on previous year in 2002.
How does Comoros rank for savanna — emissions (ch4), annual growth rate?
Comoros ranks 123rd out of 165 countries with data for 2023.
Is savanna — emissions (ch4), annual growth rate rising or falling in Comoros?
Over the last ten years it is down 194.5%. The long-run trend across the full record is volatile.
Where does this Comoros data come from?
The figures come from Statizoid (derived), published as part of Savanna — Emissions (CH4), annual growth rate. Statizoid updates them automatically from the source API.

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Savanna — Emissions (CH4), annual growth rate in Comoros. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/stat/savanna-emissions-ch4-annual-growth-rate/comoros/

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<a href="https://climate.statizoid.com/stat/savanna-emissions-ch4-annual-growth-rate/comoros/">Savanna — Emissions (CH4), annual growth rate in Comoros</a> — Statizoid

How this figure is calculated

The year-on-year percentage change in Savanna — Emissions (CH4). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.

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
Savanna — Emissions (CH4), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
197 places, 5,507 data points, 1991–2024
Last refreshed

The year-on-year percentage change in Savanna — Emissions (CH4). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.