Namibia vs Tonga: Adjusted savings: carbon dioxide damage (current US$), per unit of GDP

Namibia
0.0147 current US$ per US$ of GDP
in 2021
Tonga
0.0144 current US$ per US$ of GDP
in 2021
Namibia rank
87th
Tonga rank
89th

Adjusted savings: carbon dioxide damage (current US$), per unit of GDP over time

  • Namibia
  • Tonga
0.0050.0070.010.0130.015199020052021

How they compare

Namibia currently reports 0.0147 current US$ per US$ of GDP against 0.0144 current US$ per US$ of GDP in Tonga, a difference of 0.0003 current US$ per US$ of GDP.

The two have swapped places 7 times across 31 shared years of data; in 1991 it was Tonga ahead.

Namibia ranks 87th and Tonga ranks 89th of 207 countries.

Across the 4 decades both report, Namibia averaged higher in 2 and Tonga in 2.

Head to head by decade

Decade Namibia Tonga Difference Ahead
1990s 0.0069 current US$ per US$ of GDP 0.0078 current US$ per US$ of GDP 0.0009 current US$ per US$ of GDP Tonga
2000s 0.0095 current US$ per US$ of GDP 0.0112 current US$ per US$ of GDP 0.0017 current US$ per US$ of GDP Tonga
2010s 0.011 current US$ per US$ of GDP 0.0104 current US$ per US$ of GDP 0.0006 current US$ per US$ of GDP Namibia
2020s 0.0151 current US$ per US$ of GDP 0.0141 current US$ per US$ of GDP 0.001 current US$ per US$ of GDP Namibia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted savings: carbon dioxide damage (current us$), per unit of gdp, Namibia or Tonga?
Namibia, at 0.0147 current US$ per US$ of GDP against 0.0144 current US$ per US$ of GDP in Tonga as of 2021.
What is the difference in adjusted savings: carbon dioxide damage (current us$), per unit of gdp between Namibia and Tonga?
0.0003 current US$ per US$ of GDP, with Namibia ahead.
How many years of comparable data are there for Namibia and Tonga?
31 years are reported by both, from 1991 to 2021.
How do Namibia and Tonga rank globally for adjusted savings: carbon dioxide damage (current us$), per unit of gdp?
Namibia ranks 87th and Tonga ranks 89th of 207 countries.
Where does this data come from?
Statizoid (derived), published as Adjusted savings: carbon dioxide damage (current US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Namibia vs Tonga: Adjusted savings: carbon dioxide damage (current US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 07 October 2026, from https://economy.statizoid.com/compare/adjusted-savings-carbon-dioxide-damage-current-us-per-unit-of-gdp/namibia/tonga/

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About this data

Indicator
Adjusted savings: carbon dioxide damage (current US$), per unit of GDP
Unit
current US$ per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
207 places, 6,553 data points, 1970–2021
Last refreshed

Adjusted savings: carbon dioxide damage (current US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.