Population with primary reliance on polluting fuels and technologies in Tonga
Tonga: Population with primary reliance on polluting fuels and technologies was 0.0091 in 2023. ▼ Falling
Population with primary reliance on polluting fuels and technologies in Tonga, 1990–2023
Source: World Health Organization, Global Health Observatory.
Analysis
Tonga recorded 0.0091 for population with primary reliance on polluting fuels and technologies in 2023. That is the lowest value across all 34 years on record.
That represents a change of down 15.4% on the previous year and down 72.2% over ten years.
Over the whole period, population with primary reliance on polluting fuels and technologies in Tonga peaked at 0.0741 in 1990 and was at its lowest, 0.0091, in 2023.
That places Tonga 118th out of 193 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently falling across the 34 years of available data.
Population with primary reliance on polluting fuels and technologies in Tonga, year by year
| Year | Value | Change |
|---|---|---|
| 1990 | 0.0741 | — |
| 1991 | 0.0734 | -0.9% |
| 1992 | 0.0728 | -0.9% |
| 1993 | 0.0718 | -1.3% |
| 1994 | 0.0708 | -1.4% |
| 1995 | 0.0694 | -1.9% |
| 1996 | 0.068 | -2.0% |
| 1997 | 0.0665 | -2.3% |
| 1998 | 0.0652 | -1.9% |
| 1999 | 0.0637 | -2.4% |
| 2000 | 0.062 | -2.6% |
| 2001 | 0.0599 | -3.3% |
| 2002 | 0.0579 | -3.3% |
| 2003 | 0.056 | -3.4% |
| 2004 | 0.054 | -3.5% |
| 2005 | 0.0519 | -4.0% |
| 2006 | 0.0499 | -3.9% |
| 2007 | 0.0479 | -3.9% |
| 2008 | 0.0456 | -4.9% |
| 2009 | 0.0434 | -4.8% |
| 2010 | 0.0406 | -6.5% |
| 2011 | 0.0382 | -5.8% |
| 2012 | 0.0355 | -7.0% |
| 2013 | 0.0327 | -8.1% |
| 2014 | 0.0297 | -9.1% |
| 2015 | 0.0267 | -10.0% |
| 2016 | 0.0237 | -11.4% |
| 2017 | 0.0212 | -10.4% |
| 2018 | 0.0187 | -11.6% |
| 2019 | 0.0164 | -12.4% |
| 2020 | 0.0145 | -11.8% |
| 2021 | 0.0125 | -13.4% |
| 2022 | 0.0107 | -14.3% |
| 2023 | 0.0091 | -15.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.0696 | 0.0637 | 0.0741 | 10 |
| 2000s | 0.0529 | 0.0434 | 0.062 | 10 |
| 2010s | 0.0283 | 0.0164 | 0.0406 | 10 |
| 2020s | 0.0117 | 0.0091 | 0.0145 | 4 |
Countries ranked near Tonga
More health data for Tonga
- Un projection of annual infant deaths, annual growth rate -33.33 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 2.33 % change on previous year (2090)
- Heat deaths vs projected death rates 834.5 (2090)
- Un projection of annual infant deaths 2 (2100)
- Population ages 0-14, total, annual growth rate -1.78 % change on previous year (2025)
- Population ages 0-14, total, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 0-14, total, per capita 0.3492 units per person (2025)
- Population ages 15-64, female, annual growth rate -0.0242 % change on previous year (2025)
- Population ages 15-64, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 15-64, female, per capita 0.319 units per person (2025)
Frequently asked questions
- What is population with primary reliance on polluting fuels and technologies in Tonga?
- Population with primary reliance on polluting fuels and technologies in Tonga was 0.0091 in 2023, according to World Health Organization, Global Health Observatory.
- What is the highest population with primary reliance on polluting fuels and technologies recorded in Tonga?
- The highest recorded value was 0.0741 in 1990.
- What is the lowest population with primary reliance on polluting fuels and technologies recorded in Tonga?
- The lowest recorded value was 0.0091 in 2023.
- How does Tonga rank for population with primary reliance on polluting fuels and technologies?
- Tonga ranks 118th out of 193 countries with data for 2023.
- Is population with primary reliance on polluting fuels and technologies rising or falling in Tonga?
- Over the last ten years it is down 72.2%. The long-run trend across the full record is falling.
- Where does this Tonga data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Population with primary reliance on polluting fuels and technologies for cooking (in millions). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).