Portugal CO2 emissions data for 2021
Key questions
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How much total CO₂ did Portugal emit in 2021?
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Portugal emitted 39.94 million tonnes of CO₂ in 2021.
This represents 0.11% of the world's entire CO₂ emissions that year.
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What was the CO₂ per capita of Portugal in 2021?
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In 2021, Portugal emitted 3.88 tonnes of carbon dioxide per person.
This is on a total population of 10290109.
Breakdown
The total CO₂ emissions of 39.94 million tonnes emitted by Portugal in 2021 come from the following sources:
| Source |
CO₂ emissions (million tonnes) |
CO₂ emissions per capita (tonnes) |
| Oil |
23.72 |
2.31 |
| Gas |
11.31 |
1.1 |
| Coal |
1.04 |
0.1 |
| Cement |
2.11 |
0.2 |
| Flaring |
0.94 |
0.09 |
See how Portugal compares to other countries in 2021 rankings.