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World Bank · Economy

Tonga: Adjusted savings: carbon dioxide damage (% of GNI)

1.51percent · 2021+95.8% since 2011

Cost of damage due to carbon dioxide emissions from fossil fuel use and the manufacture of cement, estimated to be US$40 per ton of CO2 (the unit damage in 2017 US dollars for CO2 emitted in 2020) times the number of tons of CO2 emitted. 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. Annual figures for Tonga from 1990 to 2021.

19902021

Every year

YearValue (percent)Note
20211.507
20201.327
20191.179
20181.208
20171.407
20161.274
20150.945
20140.836
20130.84
20120.705
20110.769
20100.905
20091.2
20080.996
20071.104
20061.237
20051.158
20041.231
20031.241
20021.083
20010.961
20000.895
19990.949
19980.773
19970.677
19960.561
19950.719
19940.643
19930.904
19920.773
19910.857
19900.832

Source

Published by World Bank, produced by World Bank. Licence: CC BY 4.0. Retrieved 2026-11-08.

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Cite or download

World Bank (2026). Adjusted savings: carbon dioxide damage (% of GNI). Interva. https://interva.co/dataset/worldbank-adjusted-savings-carbon-dioxide-damage-zs (accessed 2026-11-15). catalog snapshot 2026-11-08.

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Tonga: Adjusted savings: carbon dioxide damage (% of GNI) (1990–2021) · Interva