Portugal vs Tajikistan: Greenhouse gas emissions by gas
Portugal
2.79 million tonnes of CO₂ equivalents
in 2024
Tajikistan
2.59 million tonnes of CO₂ equivalents
in 2024
Portugal rank
107th
Tajikistan rank
110th
Greenhouse gas emissions by gas over time
- Portugal
- Tajikistan
How they compare
Portugal currently reports 2.79 million tonnes of CO₂ equivalents against 2.59 million tonnes of CO₂ equivalents in Tajikistan, a difference of 200,630 tonnes of CO₂ equivalents.
That makes Portugal's figure about 1.1 times Tajikistan's.
Across all 175 years both countries report, Portugal has been ahead every year.
Portugal ranks 107th and Tajikistan ranks 110th of 201 countries.
Portugal has averaged higher in every one of the 18 decades both report.
Head to head by decade
| Decade | Portugal | Tajikistan | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 242,482 tonnes of CO₂ equivalents | 139,984 tonnes of CO₂ equivalents | 102,499 tonnes of CO₂ equivalents | Portugal |
| 1860s | 259,532 tonnes of CO₂ equivalents | 149,231 tonnes of CO₂ equivalents | 110,301 tonnes of CO₂ equivalents | Portugal |
| 1870s | 319,400 tonnes of CO₂ equivalents | 187,337 tonnes of CO₂ equivalents | 132,063 tonnes of CO₂ equivalents | Portugal |
| 1880s | 410,255 tonnes of CO₂ equivalents | 246,328 tonnes of CO₂ equivalents | 163,927 tonnes of CO₂ equivalents | Portugal |
| 1890s | 535,612 tonnes of CO₂ equivalents | 275,105 tonnes of CO₂ equivalents | 260,507 tonnes of CO₂ equivalents | Portugal |
| 1900s | 615,506 tonnes of CO₂ equivalents | 290,313 tonnes of CO₂ equivalents | 325,194 tonnes of CO₂ equivalents | Portugal |
| 1910s | 600,620 tonnes of CO₂ equivalents | 348,388 tonnes of CO₂ equivalents | 252,232 tonnes of CO₂ equivalents | Portugal |
| 1920s | 674,382 tonnes of CO₂ equivalents | 442,604 tonnes of CO₂ equivalents | 231,779 tonnes of CO₂ equivalents | Portugal |
| 1930s | 819,967 tonnes of CO₂ equivalents | 429,051 tonnes of CO₂ equivalents | 390,916 tonnes of CO₂ equivalents | Portugal |
| 1940s | 1.51 million tonnes of CO₂ equivalents | 493,941 tonnes of CO₂ equivalents | 1.01 million tonnes of CO₂ equivalents | Portugal |
| 1950s | 2.53 million tonnes of CO₂ equivalents | 730,817 tonnes of CO₂ equivalents | 1.80 million tonnes of CO₂ equivalents | Portugal |
| 1960s | 3.51 million tonnes of CO₂ equivalents | 1.05 million tonnes of CO₂ equivalents | 2.47 million tonnes of CO₂ equivalents | Portugal |
| 1970s | 4.15 million tonnes of CO₂ equivalents | 1.50 million tonnes of CO₂ equivalents | 2.66 million tonnes of CO₂ equivalents | Portugal |
| 1980s | 4.01 million tonnes of CO₂ equivalents | 1.83 million tonnes of CO₂ equivalents | 2.18 million tonnes of CO₂ equivalents | Portugal |
| 1990s | 3.82 million tonnes of CO₂ equivalents | 1.22 million tonnes of CO₂ equivalents | 2.60 million tonnes of CO₂ equivalents | Portugal |
| 2000s | 3.55 million tonnes of CO₂ equivalents | 1.06 million tonnes of CO₂ equivalents | 2.49 million tonnes of CO₂ equivalents | Portugal |
| 2010s | 3.33 million tonnes of CO₂ equivalents | 1.76 million tonnes of CO₂ equivalents | 1.57 million tonnes of CO₂ equivalents | Portugal |
| 2020s | 3.05 million tonnes of CO₂ equivalents | 2.47 million tonnes of CO₂ equivalents | 582,740 tonnes of CO₂ equivalents | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher greenhouse gas emissions by gas, Portugal or Tajikistan?
- Portugal, at 2.79 million tonnes of CO₂ equivalents against 2.59 million tonnes of CO₂ equivalents in Tajikistan as of 2024.
- What is the difference in greenhouse gas emissions by gas between Portugal and Tajikistan?
- 200,630 tonnes of CO₂ equivalents, with Portugal ahead.
- How many years of comparable data are there for Portugal and Tajikistan?
- 175 years are reported by both, from 1850 to 2024.
- How do Portugal and Tajikistan rank globally for greenhouse gas emissions by gas?
- Portugal ranks 107th and Tajikistan ranks 110th of 201 countries.
- Where does this data come from?
- Jones et al. (2025) – with major processing by Our World in Data, published as Greenhouse gas emissions by gas. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in tonnes of carbon dioxide-equivalents over a 100-year timescale.