Annex I countries vs OECD: Forestland — Area

Annex I countries
1.91 million 1000 ha
in 2025
OECD
1.12 million 1000 ha
in 2025
Annex I countries rank
3rd
OECD rank
1st

Forestland — Area over time

  • Annex I countries
  • OECD
0500.0k1.0M1.5M2.0M199020072025

How they compare

Annex I countries currently reports 1.91 million 1000 ha against 1.12 million 1000 ha in OECD, a difference of 785,930 1000 ha.

That makes Annex I countries's figure about 1.7 times OECD's.

Across all 36 years both countries report, Annex I countries has been ahead every year.

Annex I countries ranks 3rd and OECD ranks 1st of 12 groups.

Annex I countries has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Annex I countries OECD Difference Ahead
1990s 1.86 million 1000 ha 1.09 million 1000 ha 763,342 1000 ha Annex I countries
2000s 1.87 million 1000 ha 1.11 million 1000 ha 765,238 1000 ha Annex I countries
2010s 1.89 million 1000 ha 1.12 million 1000 ha 774,638 1000 ha Annex I countries
2020s 1.91 million 1000 ha 1.12 million 1000 ha 783,295 1000 ha Annex I countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher forestland — area, Annex I countries or OECD?
Annex I countries, at 1.91 million 1000 ha against 1.12 million 1000 ha in OECD as of 2025.
What is the difference in forestland — area between Annex I countries and OECD?
785,930 1000 ha, with Annex I countries ahead.
How many years of comparable data are there for Annex I countries and OECD?
36 years are reported by both, from 1990 to 2025.
How do Annex I countries and OECD rank globally for forestland — area?
Annex I countries ranks 3rd and OECD ranks 1st of 12 groups.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Forestland — Area. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Annex I countries vs OECD: Forestland — Area. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 19 August 2026, from https://climate.statizoid.com/compare/forestland-area-fao-tier-1/annex-i-countries/oecd/

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About this data

Indicator
Forestland — Area
Unit
1000 ha
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
275 places, 9,600 data points, 1990–2025
Last refreshed

The FAOSTAT domain on Emissions from Forests consists of CO2 emissions and removals corresponding to forest carbon stock changes (aboveground and belowground living biomass). Estimates are computed following the 2006 IPCC Guidelines for National Greenhouse Gas Inventories (IPCC, 2006).