Seychelles vs Tonga: Africa's Development Dynamics (AfDD) Table 23 - Ecological

Seychelles
0.1395 Hectares
in 2020
Tonga
0.0698 Hectares
in 2020
Seychelles rank
167th
Tonga rank
169th

Africa's Development Dynamics (AfDD) Table 23 - Ecological over time

  • Seychelles
  • Tonga
00.050.10.15200020102020

How they compare

Seychelles currently reports 0.1395 Hectares against 0.0698 Hectares in Tonga, a difference of 0.0697 Hectares.

That makes Seychelles's figure about 2.0 times Tonga's.

Across all 21 years both countries report, Seychelles has been ahead every year.

Seychelles ranks 167th and Tonga ranks 169th of 175 countries.

Seychelles has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Seychelles Tonga Difference Ahead
2000s 0.1279 Hectares 0.0698 Hectares 0.0581 Hectares Seychelles
2010s 0.1314 Hectares 0.0698 Hectares 0.0616 Hectares Seychelles
2020s 0.1395 Hectares 0.0698 Hectares 0.0697 Hectares Seychelles

Averages of every year both report within each decade.

Frequently asked questions

Which has higher africa's development dynamics (afdd) table 23 - ecological, Seychelles or Tonga?
Seychelles, at 0.1395 Hectares against 0.0698 Hectares in Tonga as of 2020.
What is the difference in africa's development dynamics (afdd) table 23 - ecological between Seychelles and Tonga?
0.0697 Hectares, with Seychelles ahead.
How many years of comparable data are there for Seychelles and Tonga?
21 years are reported by both, from 2000 to 2020.
How do Seychelles and Tonga rank globally for africa's development dynamics (afdd) table 23 - ecological?
Seychelles ranks 167th and Tonga ranks 169th of 175 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Africa's Development Dynamics (AfDD) Table 23 - Ecological sustainability β€” Artificial surfaces (including urban and associated areas). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Seychelles vs Tonga: Africa's Development Dynamics (AfDD) Table 23 - Ecological. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 19 August 2026, from https://urban.statizoid.com/compare/africa-s-development-dynamics-afdd-table-23-ecological-sustainability-artificial-surfaces/seychelles/tonga/

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About this data

Indicator
Africa's Development Dynamics (AfDD) Table 23 - Ecological sustainability β€” Artificial surfaces (including urban and associated areas)
Unit
Hectares
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
245 places, 5,127 data points, 2000–2020
Last refreshed

The Statistical Annex to the annual Africa's Development Dynamics (AFDD) report is a collection of development indicators that were gathered and analysed while conducting the research that went into the report. These data are also available online for free viewing or download at https://oe.cd/AFDD-2024, a bilingual website which links to the electronic version of the Africa's Development Dynamics book in both English and French. Table 23 shows indicators of ecological sustainability, in terms of land use. This includes number of hectars of land allocated to different kinds of use, carbon stock in living biomass, and fertiliser use, and wood production.