Sulphur dioxide and coal, per unit of GDP in Tonga

Tonga: Sulphur dioxide and coal, per unit of GDP was 0 units per US$ of GDP in 2022. ◆ Volatile

Latest (2022)
0 units per US$ of GDP
Change on year
down 3.9%
World rank
88th
of 204 countries
All-time high
0 units per US$ of GDP
in 1975
All-time low
0 units per US$ of GDP
in 2022
Years of data
48
1975–2022

Sulphur dioxide and coal, per unit of GDP in Tonga, 1975–2022

00000197519982022

Source: Statizoid (derived). Measured in units per US$ of GDP.

Analysis

In 2022, sulphur dioxide and coal, per unit of gdp in Tonga stood at 0 units per US$ of GDP. That is the lowest value across all 48 years on record.

Compared with earlier readings it is down 3.9% on the previous year and down 14.2% over ten years.

Over the whole period, sulphur dioxide and coal, per unit of gdp in Tonga peaked at 0 units per US$ of GDP in 1975 and was at its lowest, 0 units per US$ of GDP, in 2022.

That places Tonga 88th out of 204 countries with data for 2022, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Sulphur dioxide and coal, per unit of GDP in Tonga, year by year

Annual values for Sulphur dioxide and coal, per unit of GDP in Tonga, 1975 to 2022.
Year units per US$ of GDP Change
1975 0 units per US$ of GDP
1976 0 units per US$ of GDP -0.3%
1977 0 units per US$ of GDP -17.9%
1978 0 units per US$ of GDP -6.9%
1979 0 units per US$ of GDP -1.9%
1980 0 units per US$ of GDP -12.3%
1981 0 units per US$ of GDP -9.7%
1982 0 units per US$ of GDP -3.5%
1983 0 units per US$ of GDP +6.7%
1984 0 units per US$ of GDP +14.9%
1985 0 units per US$ of GDP -11.9%
1986 0 units per US$ of GDP -3.9%
1987 0 units per US$ of GDP -6.4%
1988 0 units per US$ of GDP -8.1%
1989 0 units per US$ of GDP -3.2%
1990 0 units per US$ of GDP +6.5%
1991 0 units per US$ of GDP +7.3%
1992 0 units per US$ of GDP -20.8%
1993 0 units per US$ of GDP +22.9%
1994 0 units per US$ of GDP -28.1%
1995 0 units per US$ of GDP -2.6%
1996 0 units per US$ of GDP -24.9%
1997 0 units per US$ of GDP +24.1%
1998 0 units per US$ of GDP +8.0%
1999 0 units per US$ of GDP +23.0%
2000 0 units per US$ of GDP -15.0%
2001 0 units per US$ of GDP +10.5%
2002 0 units per US$ of GDP +18.6%
2003 0 units per US$ of GDP +4.2%
2004 0 units per US$ of GDP -24.4%
2005 0 units per US$ of GDP -14.8%
2006 0 units per US$ of GDP -2.2%
2007 0 units per US$ of GDP -23.5%
2008 0 units per US$ of GDP -4.1%
2009 0 units per US$ of GDP +18.8%
2010 0 units per US$ of GDP -27.4%
2011 0 units per US$ of GDP -29.9%
2012 0 units per US$ of GDP -4.2%
2013 0 units per US$ of GDP -0.5%
2014 0 units per US$ of GDP +8.7%
2015 0 units per US$ of GDP +7.1%
2016 0 units per US$ of GDP +6.0%
2017 0 units per US$ of GDP -14.1%
2018 0 units per US$ of GDP +1.1%
2019 0 units per US$ of GDP -4.2%
2020 0 units per US$ of GDP -11.4%
2021 0 units per US$ of GDP -1.4%
2022 0 units per US$ of GDP -3.9%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0 units per US$ of GDP 0 units per US$ of GDP 0 units per US$ of GDP 5
1980s 0 units per US$ of GDP 0 units per US$ of GDP 0 units per US$ of GDP 10
1990s 0 units per US$ of GDP 0 units per US$ of GDP 0 units per US$ of GDP 10
2000s 0 units per US$ of GDP 0 units per US$ of GDP 0 units per US$ of GDP 10
2010s 0 units per US$ of GDP 0 units per US$ of GDP 0 units per US$ of GDP 10
2020s 0 units per US$ of GDP 0 units per US$ of GDP 0 units per US$ of GDP 3

Countries ranked near Tonga

  1. 85 Comoros 0 units per US$ of GDP compare
  2. 86 Dominican Republic 0 units per US$ of GDP compare
  3. 87 Belarus 0 units per US$ of GDP compare
  4. 89 Oman 0 units per US$ of GDP compare
  5. 90 Burkina Faso 0 units per US$ of GDP compare
  6. 91 Fiji 0 units per US$ of GDP compare

See the full ranking of 204 places →

More energy & mining data for Tonga

All data for Tonga →

Frequently asked questions

What is sulphur dioxide and coal, per unit of gdp in Tonga?
Sulphur dioxide and coal, per unit of gdp in Tonga was 0 units per US$ of GDP in 2022, according to Statizoid (derived).
What is the highest sulphur dioxide and coal, per unit of gdp recorded in Tonga?
The highest recorded value was 0 units per US$ of GDP in 1975.
What is the lowest sulphur dioxide and coal, per unit of gdp recorded in Tonga?
The lowest recorded value was 0 units per US$ of GDP in 2022.
How does Tonga rank for sulphur dioxide and coal, per unit of gdp?
Tonga ranks 88th out of 204 countries with data for 2022.
Is sulphur dioxide and coal, per unit of gdp rising or falling in Tonga?
Over the last ten years it is down 14.2%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?
The figures come from Statizoid (derived), published as part of Sulphur dioxide and coal, per unit of GDP. Statizoid updates them automatically from the source API.

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Sulphur dioxide and coal, per unit of GDP in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 24 August 2026, from https://energy.statizoid.com/stat/sulphur-dioxide-and-coal-per-unit-of-gdp/tonga/

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How this figure is calculated

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

Sulphur dioxide and coal ÷ GDP (current US$)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Sulphur dioxide and coal, per unit of GDP
Unit
units per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
204 places, 10,833 data points, 1960–2022
Last refreshed

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