Change in the consumption of ozone-depleting substances in Brunei
Brunei: Change in the consumption of ozone-depleting substances was 4.27 in 2021. ◆ Volatile
Change in the consumption of ozone-depleting substances in Brunei, 1986–2021
Source: UN Environment Programme (2023) – processed by Our World in Data.
Analysis
The most recent figure for change in the consumption of ozone-depleting substances in Brunei is 4.27, measured in 2021.
The figure is up 2.2% on the previous year and down 53.6% over ten years.
Over the whole period, change in the consumption of ozone-depleting substances in Brunei peaked at 105.35 in 1997 and was at its lowest, 3.79, in 2019.
That places Brunei 56th out of 162 countries with data for 2021, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 87.92 | 75.85 | 100 | 2 |
| 1990s | 78.9 | 42.94 | 105.35 | 8 |
| 2000s | 36.24 | 6.61 | 72.1 | 10 |
| 2010s | 5.31 | 3.79 | 9.2 | 10 |
| 2020s | 4.22 | 4.18 | 4.27 | 2 |
Countries ranked near Brunei
More environment data for Brunei
- Total greenhouse gas emissions excluding LULUCF 11.87 Mt CO2e (2024)
- Total greenhouse gas emissions excluding LULUCF per capita 25.64 t CO2e/capita (2024)
- Methane (CH4) emissions from Agriculture 0.0212 Mt CO2e (2024)
- Methane (CH4) emissions from Building (Energy) 0.0003 Mt CO2e (2024)
- Methane (CH4) emissions from Fugitive Emissions (Energy) 1.65 Mt CO2e (2024)
- Methane (CH4) emissions from Industrial Combustion (Energy) 0.0006 Mt CO2e (2024)
- Methane (CH4) emissions (total) excluding LULUCF 1.8 Mt CO2e (2024)
- Methane (CH4) emissions from Power Industry (Energy) 0.005 Mt CO2e (2024)
- Methane (CH4) emissions from Transport (Energy) 0.0085 Mt CO2e (2024)
- Methane (CH4) emissions from Waste 0.1112 Mt CO2e (2024)
Frequently asked questions
- What is change in the consumption of ozone-depleting substances in Brunei?
- Change in the consumption of ozone-depleting substances in Brunei was 4.27 in 2021, according to UN Environment Programme (2023) – processed by Our World in Data.
- What is the highest change in the consumption of ozone-depleting substances recorded in Brunei?
- The highest recorded value was 105.35 in 1997.
- What is the lowest change in the consumption of ozone-depleting substances recorded in Brunei?
- The lowest recorded value was 3.79 in 2019.
- How does Brunei rank for change in the consumption of ozone-depleting substances?
- Brunei ranks 56th out of 162 countries with data for 2021.
- Is change in the consumption of ozone-depleting substances rising or falling in Brunei?
- Over the last ten years it is down 53.6%. The long-run trend across the full record is volatile.
- Where does this Brunei data come from?
- The figures come from UN Environment Programme (2023) – processed by Our World in Data, published as part of Change in the consumption of ozone-depleting substances. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 32 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Consumption of various controlled substances. These include Bromochloromethane (BCM), Carbon Tetrachloride (CTC), Chlorofluorocarbons (CFCs), Hydrobromofluorocarbons (HBFCs), Hydrochlorofluorocarbons (HCFCs), Hydrofluorocarbons (HFCs), Methyl Bromide (MB), Methyl Chloroform (TCA) and Other Fully Halogenated CFCs. This is measured as an index relative to emissions in the year 1986 (1986 = 100).