Statizoid

Forest land — Carbon stock in living biomass, annual growth rate in Guam

Guam: Forest land — Carbon stock in living biomass, annual growth rate was 0 % change on previous year in 2025. ◆ Volatile

Latest (2025)
0 % change on previous year
World rank
93rd
of 249 countries
All-time high
0 % change on previous year
in 1991
All-time low
-5.49 % change on previous year
in 2013
Years of data
35
1991–2025

Forest land — Carbon stock in living biomass, annual growth rate in Guam, 1991–2025

-6-4-201991200820251991: 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: 0 % change on previous year1997: 0 % change on previous year1998: 0 % change on previous year1999: 0 % change on previous year2000: 0 % change on previous year2001: 0 % change on previous year2002: 0 % change on previous year2003: 0 % change on previous year2004: 0 % change on previous year2005: 0 % change on previous year2006: 0 % change on previous year2007: 0 % change on previous year2008: 0 % change on previous year2009: 0 % change on previous year2010: 0 % change on previous year2011: -4.4 % change on previous year2012: -4.7 % change on previous year2013: -5.5 % change on previous year2014: -5.2 % change on previous year2015: -5.4 % change on previous year2016: 0 % change on previous year2017: 0 % change on previous year2018: 0 % change on previous year2019: 0 % change on previous year2020: 0 % change on previous year2021: 0 % change on previous year2022: 0 % change on previous year2023: 0 % change on previous year2024: 0 % change on previous year2025: 0 % change on previous year

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

Analysis

In 2025, forest land — carbon stock in living biomass, annual growth rate in Guam stood at 0 % change on previous year. That is the highest value across all 35 years on record.

That represents a change of up 100.0% over ten years.

Over the whole period, forest land — carbon stock in living biomass, annual growth rate in Guam peaked at 0 % change on previous year in 1991 and was at its lowest, -5.49 % change on previous year, in 2013.

Guam ranks 93rd of 249 countries on this measure, in the middle of the range.

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

Forest land — Carbon stock in living biomass, annual growth rate in Guam, year by year

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 0 % change on previous year —
1997 0 % change on previous year —
1998 0 % change on previous year —
1999 0 % change on previous year —
2000 0 % change on previous year —
2001 0 % change on previous year —
2002 0 % change on previous year —
2003 0 % change on previous year —
2004 0 % change on previous year —
2005 0 % change on previous year —
2006 0 % change on previous year —
2007 0 % change on previous year —
2008 0 % change on previous year —
2009 0 % change on previous year —
2010 0 % change on previous year —
2011 -4.44 % change on previous year —
2012 -4.65 % change on previous year +4.7%
2013 -5.49 % change on previous year +18.0%
2014 -5.16 % change on previous year -5.9%
2015 -5.44 % change on previous year +5.4%
2016 0 % change on previous year -100.0%
2017 0 % change on previous year —
2018 0 % change on previous year —
2019 0 % change on previous year —
2020 0 % change on previous year —
2021 0 % change on previous year —
2022 0 % change on previous year —
2023 0 % change on previous year —
2024 0 % change on previous year —
2025 0 % change on previous year —

Averages by decade

DecadeAverage LowestHighest Years
1990s 0 % change on previous year 0 % change on previous year 0 % change on previous year 9
2000s 0 % change on previous year 0 % change on previous year 0 % change on previous year 10
2010s -2.52 % change on previous year -5.49 % change on previous year 0 % change on previous year 10
2020s 0 % change on previous year 0 % change on previous year 0 % change on previous year 6

Countries ranked near Guam

  1. 90 South Sudan 0.0211 % change on previous year compare
  2. 91 Palestine 0.0204 % change on previous year compare
  3. 91 Palestine 0.0204 % change on previous year compare
  4. 93 Afghanistan 0 % change on previous year
  5. 93 Albania 0 % change on previous year compare
  6. 93 American Samoa 0 % change on previous year compare
  7. 93 Burundi 0 % change on previous year compare
  8. 93 Belgium 0 % change on previous year compare
  9. 93 Bahamas 0 % change on previous year
  10. 93 Brunei 0 % change on previous year compare
  11. 93 Botswana 0 % change on previous year compare
  12. 93 Comoros 0 % change on previous year compare
  13. 93 Djibouti 0 % change on previous year compare
  14. 93 Egypt 0 % change on previous year
  15. 93 Finland 0 % change on previous year compare
  16. 93 Greece 0 % change on previous year compare
  17. 93 Grenada 0 % change on previous year
  18. 93 Israel 0 % change on previous year compare
  19. 93 Jordan 0 % change on previous year
  20. 93 Kyrgyzstan 0 % change on previous year compare
  21. 93 Saint Kitts and Nevis 0 % change on previous year
  22. 93 Kuwait 0 % change on previous year compare
  23. 93 Lebanon 0 % change on previous year compare
  24. 93 Liechtenstein 0 % change on previous year compare
  25. 93 Lesotho 0 % change on previous year
  26. 93 Luxembourg 0 % change on previous year compare
  27. 93 Saint Martin (French Part) 0 % change on previous year
  28. 93 Moldova 0 % change on previous year compare
  29. 93 Maldives 0 % change on previous year
  30. 93 Marshall Islands 0 % change on previous year compare
  31. 93 North Macedonia 0 % change on previous year compare
  32. 93 Montenegro 0 % change on previous year compare
  33. 93 Mongolia 0 % change on previous year compare
  34. 93 Northern Mariana Islands 0 % change on previous year compare
  35. 93 Mauritius 0 % change on previous year compare
  36. 93 New Caledonia 0 % change on previous year compare
  37. 93 Norway 0 % change on previous year compare
  38. 93 Oman 0 % change on previous year
  39. 93 French Polynesia 0 % change on previous year compare
  40. 93 Qatar 0 % change on previous year
  41. 93 Singapore 0 % change on previous year compare
  42. 93 San Marino 0 % change on previous year compare
  43. 93 Sao Tome and Principe 0 % change on previous year compare
  44. 93 Sweden 0 % change on previous year compare
  45. 93 Turks and Caicos Islands 0 % change on previous year
  46. 93 Turkmenistan 0 % change on previous year compare
  47. 93 Tonga 0 % change on previous year
  48. 93 Saint Vincent and the Grenadines 0 % change on previous year compare
  49. 93 British Virgin Islands 0 % change on previous year compare
  50. 93 Yemen 0 % change on previous year
  51. 93 Reunion 0 % change on previous year compare
  52. 93 Anguilla 0 % change on previous year
  53. 93 Cook Islands 0 % change on previous year compare
  54. 93 Niue 0 % change on previous year compare
  55. 93 Saint Pierre and Miquelon 0 % change on previous year compare
  56. 93 Cabo Verde 0 % change on previous year compare
  57. 93 Iran (Islamic Republic of) 0 % change on previous year compare
  58. 93 Republic of Moldova 0 % change on previous year compare
  59. 93 Brunei Darussalam 0 % change on previous year compare
  60. 93 Réunion 0 % change on previous year compare
  61. 93 Micronesia (Federated States of) 0 % change on previous year compare

See the full ranking of 281 places →

More climate change data for Guam

All data for Guam →

Frequently asked questions

What is forest land — carbon stock in living biomass, annual growth rate in Guam?
Forest land — carbon stock in living biomass, annual growth rate in Guam was 0 % change on previous year in 2025, according to Statizoid (derived).
What is the highest forest land — carbon stock in living biomass, annual growth rate recorded in Guam?
The highest recorded value was 0 % change on previous year in 1991.
What is the lowest forest land — carbon stock in living biomass, annual growth rate recorded in Guam?
The lowest recorded value was -5.49 % change on previous year in 2013.
How does Guam rank for forest land — carbon stock in living biomass, annual growth rate?
Guam ranks 93rd out of 249 countries with data for 2025.
Is forest land — carbon stock in living biomass, annual growth rate rising or falling in Guam?
Over the last ten years it is up 100.0%. The long-run trend across the full record is volatile.
Where does this Guam data come from?
The figures come from Statizoid (derived), published as part of Forest land — Carbon stock in living biomass, annual growth rate. Statizoid updates them automatically from the source API.

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Forest land — Carbon stock in living biomass, annual growth rate in Guam. Statizoid, drawing on Statizoid (derived). Retrieved 30 September 2026, from https://climate.statizoid.com/stat/forest-land-carbon-stock-in-living-biomass-annual-growth-rate/guam/

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How this figure is calculated

The year-on-year percentage change in Forest land — Carbon stock in living biomass. 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
Forest land — Carbon stock in living biomass, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
281 places, 9,618 data points, 1962–2025
Last refreshed

The year-on-year percentage change in Forest land — Carbon stock in living biomass. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.