Brunei vs Japan: Methane emissions by sector
Brunei
0 tonnes
in 2023
Japan
0 tonnes
in 2023
Brunei rank
72nd
Japan rank
72nd
Methane emissions by sector over time
- Brunei
- Japan
How they compare
Brunei currently reports 0 tonnes against 0 tonnes in Japan, a difference of 0 tonnes.
The two have swapped places 7 times across 34 shared years of data; in 1990 it was Brunei ahead.
Brunei ranks 72nd and Japan ranks 72nd of 193 countries.
Across the 4 decades both report, Brunei averaged higher in 3 and Japan in 1.
Head to head by decade
| Decade | Brunei | Japan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 186,000 tonnes | 10,000 tonnes | 176,000 tonnes | Brunei |
| 2000s | 8,000 tonnes | 7,000 tonnes | 1,000 tonnes | Brunei |
| 2010s | 5,000 tonnes | 8,000 tonnes | 3,000 tonnes | Japan |
| 2020s | 7,500 tonnes | 5,000 tonnes | 2,500 tonnes | Brunei |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher methane emissions by sector, Brunei or Japan?
- Brunei, at 0 tonnes against 0 tonnes in Japan as of 2023.
- What is the difference in methane emissions by sector between Brunei and Japan?
- 0 tonnes, with Brunei ahead.
- How many years of comparable data are there for Brunei and Japan?
- 34 years are reported by both, from 1990 to 2023.
- How do Brunei and Japan rank globally for methane emissions by sector?
- Brunei ranks 72nd and Japan ranks 72nd of 193 countries.
- Where does this data come from?
- Climate Watch (2026) – with major processing by Our World in Data, published as Methane emissions by sector. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Emissions are measured in tonnes of carbon dioxide-equivalents.