Qatar vs Sri Lanka: Emissions of ozone-depleting substances
Emissions of ozone-depleting substances over time
- Qatar
- Sri Lanka
How they compare
Qatar currently reports 0 ODP tonnes against 0 ODP tonnes in Sri Lanka, a difference of 0 ODP tonnes.
Across all 29 years both countries report, Sri Lanka has been ahead every year.
Qatar ranks 1st and Sri Lanka ranks 1st of 168 countries.
Sri Lanka has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Qatar | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 ODP tonnes | 0 ODP tonnes | 0 ODP tonnes | — |
| 1990s | 0.12 ODP tonnes | 3.8 ODP tonnes | 3.68 ODP tonnes | Sri Lanka |
| 2000s | 0 ODP tonnes | 0.4 ODP tonnes | 0.4 ODP tonnes | Sri Lanka |
| 2010s | 0 ODP tonnes | 0.02 ODP tonnes | 0.02 ODP tonnes | Sri Lanka |
| 2020s | 0 ODP tonnes | 0 ODP tonnes | 0 ODP tonnes | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher emissions of ozone-depleting substances, Qatar or Sri Lanka?
- Qatar, at 0 ODP tonnes against 0 ODP tonnes in Sri Lanka as of 2021.
- What is the difference in emissions of ozone-depleting substances between Qatar and Sri Lanka?
- 0 ODP tonnes, with Qatar ahead.
- How many years of comparable data are there for Qatar and Sri Lanka?
- 29 years are reported by both, from 1986 to 2021.
- How do Qatar and Sri Lanka rank globally for emissions of ozone-depleting substances?
- Qatar ranks 1st and Sri Lanka ranks 1st of 168 countries.
- Where does this data come from?
- UN Environment Programme (2023) – processed by Our World in Data, published as Emissions of ozone-depleting substances. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
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. We assign zero to missing values for a given (year, country, chemical) triple. This is due to technical reasons, so that we are able to plot this variable using our Grapher stacked are charts.