Papua New Guinea vs Sub-Saharan Africa: Adjusted savings: natural resources depletion

Papua New Guinea
20.6%
in 2021
Sub-Saharan Africa
6.2%
in 2021
Papua New Guinea rank
10th
Sub-Saharan Africa rank
8th

Adjusted savings: natural resources depletion over time

  • Papua New Guinea
  • Sub-Saharan Africa
510152025198020002021

How they compare

Papua New Guinea currently reports 20.6% against 6.2% in Sub-Saharan Africa, a difference of 14.4%.

That makes Papua New Guinea's figure about 3.3 times Sub-Saharan Africa's.

The two have swapped places 2 times across 42 shared years of data; in 1980 it was Papua New Guinea ahead.

Papua New Guinea ranks 10th and Sub-Saharan Africa ranks 8th of 184 countries.

Papua New Guinea has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Papua New Guinea Sub-Saharan Africa Difference Ahead
1980s 15.6% 5.6% 10.0% Papua New Guinea
1990s 17.1% 5.5% 11.6% Papua New Guinea
2000s 20.0% 7.5% 12.5% Papua New Guinea
2010s 11.7% 6.5% 5.2% Papua New Guinea
2020s 15.2% 4.9% 10.3% Papua New Guinea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted savings: natural resources depletion, Papua New Guinea or Sub-Saharan Africa?
Papua New Guinea, at 20.6% against 6.2% in Sub-Saharan Africa as of 2021.
What is the difference in adjusted savings: natural resources depletion between Papua New Guinea and Sub-Saharan Africa?
14.4%, with Papua New Guinea ahead.
How many years of comparable data are there for Papua New Guinea and Sub-Saharan Africa?
42 years are reported by both, from 1980 to 2021.
How do Papua New Guinea and Sub-Saharan Africa rank globally for adjusted savings: natural resources depletion?
Papua New Guinea ranks 10th and Sub-Saharan Africa ranks 8th of 184 countries.
Where does this data come from?
Staff estimates, World Bank (WB), published as Adjusted savings: natural resources depletion (% of GNI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Papua New Guinea vs Sub-Saharan Africa: Adjusted savings: natural resources depletion. Statizoid, drawing on Staff estimates, World Bank (WB). Retrieved 18 September 2026, from https://economy.statizoid.com/compare/adjusted-savings-natural-resources-depletion-percent-of-gni/papua-new-guinea/sub-saharan-africa/

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About this data

Indicator
Adjusted savings: natural resources depletion (% of GNI)
Unit
% of GNI
Source
Staff estimates, World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
231 places, 9,601 data points, 1970–2021
Last refreshed

Natural resource depletion is the sum of net forest depletion, energy depletion, and mineral depletion. Net forest depletion is unit resource rents times the excess of roundwood harvest over natural growth. Energy depletion is the ratio of the value of the stock of energy resources to the remaining reserve lifetime (capped at 25 years). It covers coal, crude oil, and natural gas. Mineral depletion is the ratio of the value of the stock of mineral resources to the remaining reserve lifetime (capped at 25 years). It covers tin, gold, lead, zinc, iron, copper, nickel, silver, bauxite, and phosphate. This indicator is expressed as a percentage of Gross National Income (GNI) which is the total income earned by all residents within an economic territory during an accounting period. It is equal to gross domestic product plus earned income receivable from abroad minus earned income payable abroad.