Portugal vs Slovakia: CO₂ emissions by fuel or industry type
Portugal
702,196 tonnes
in 2024
Slovakia
716,461 tonnes
in 2024
Portugal rank
27th
Slovakia rank
26th
CO₂ emissions by fuel or industry type over time
- Portugal
- Slovakia
How they compare
Slovakia currently reports 716,461 tonnes against 702,196 tonnes in Portugal, a difference of 14,265 tonnes.
The two have swapped places 4 times across 35 shared years of data; in 1990 it was Slovakia ahead.
Portugal ranks 27th and Slovakia ranks 26th of 46 countries.
Slovakia has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Portugal | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 635,625 tonnes | 961,679 tonnes | 326,054 tonnes | Slovakia |
| 2000s | 877,352 tonnes | 1.20 million tonnes | 317,778 tonnes | Slovakia |
| 2010s | 866,724 tonnes | 957,326 tonnes | 90,602 tonnes | Slovakia |
| 2020s | 782,217 tonnes | 792,481 tonnes | 10,264 tonnes | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher co₂ emissions by fuel or industry type, Portugal or Slovakia?
- Slovakia, at 716,461 tonnes against 702,196 tonnes in Portugal as of 2024.
- What is the difference in co₂ emissions by fuel or industry type between Portugal and Slovakia?
- 14,265 tonnes, with Slovakia ahead.
- How many years of comparable data are there for Portugal and Slovakia?
- 35 years are reported by both, from 1990 to 2024.
- How do Portugal and Slovakia rank globally for co₂ emissions by fuel or industry type?
- Portugal ranks 27th and Slovakia ranks 26th of 46 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as CO₂ emissions by fuel or industry type. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual emissions of carbon dioxide (CO₂) from other industry sources, measured in tonnes.