Samoa vs Tonga: Emissions of air pollutants
Samoa
1,763 tonnes
in 2022
Tonga
1,092 tonnes
in 2022
Samoa rank
199th
Tonga rank
202nd
Emissions of air pollutants over time
- Samoa
- Tonga
How they compare
Samoa currently reports 1,763 tonnes against 1,092 tonnes in Tonga, a difference of 670.62 tonnes.
That makes Samoa's figure about 1.6 times Tonga's.
The two have swapped places 9 times across 273 shared years of data; in 1750 it was Tonga ahead.
Samoa ranks 199th and Tonga ranks 202nd of 220 countries.
Individual pages
About this data
Nitrogen oxides (NOₓ) are gases that are mainly formed during the burning of fossil fuels. Exposure to NOₓ gases can have negative impacts on respiratory health. NOₓ gases can also lead to the formation of ozone – another air pollutant.