Costa Rica vs Tajikistan: Air emissions - Air pollutants Inventories — Total man-made emissions
Air emissions - Air pollutants Inventories — Total man-made emissions over time
- Costa Rica
- Tajikistan
How they compare
Tajikistan currently reports 178.71 Index against 166.95 Index in Costa Rica, a difference of 11.76 Index.
That makes Tajikistan's figure about 1.1 times Costa Rica's.
The two have swapped places 10 times across 28 shared years of data; in 1990 it was Tajikistan ahead.
Costa Rica ranks 6th and Tajikistan ranks 5th of 44 countries.
Tajikistan has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Costa Rica | Tajikistan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 86.04 Index | 130.5 Index | 44.47 Index | Tajikistan |
| 2000s | 118 Index | 120.85 Index | 2.85 Index | Tajikistan |
| 2010s | 165.56 Index | 172.99 Index | 7.44 Index | Tajikistan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher air emissions - air pollutants inventories — total man-made emissions, Costa Rica or Tajikistan?
- Tajikistan, at 178.71 Index against 166.95 Index in Costa Rica as of 2023.
- What is the difference in air emissions - air pollutants inventories — total man-made emissions between Costa Rica and Tajikistan?
- 11.76 Index, with Tajikistan ahead.
- How many years of comparable data are there for Costa Rica and Tajikistan?
- 28 years are reported by both, from 1990 to 2017.
- How do Costa Rica and Tajikistan rank globally for air emissions - air pollutants inventories — total man-made emissions?
- Costa Rica ranks 6th and Tajikistan ranks 5th of 44 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Air emissions - Air pollutants Inventories — Total man-made emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
This dataset provides selected information on national emissions of air pollutants: man-made emissions of sulphur oxides (SOx), nitrogen oxides (NOx), particulate matter (PM), carbon monoxide (CO) and volatile organic compounds (VOC). Categories presented are based on the NFR (nomenclature for reporting) 2014 classification. Details of regroupings can be found in the table of correspondence. Data exclude non man-made emissions and international aviation and maritime transports emissions. For some countries residential mobile emissions (e.g. mowers) are included into “Other combustion” instead of “Other mobile”. Data source(s): (1) The Convention on Long-Range Transboundary Air Pollution (LRTAP Convention), UNECE-EMEP emissions Database, WebDab. EMEP Official; (2) Common Reporting Tables CRT to the United Nations Framework Convention on Climate Change (UNFCCC, CRT tables); (3) Replies to the OECD Questionnaire on the State of the Environment and comments from member countries. Contact: ENV.Stat@oecd.org Dataset release date: August 2026 Database documentation