Pollution Comparison Between Portugal and Greece 
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Index  | Portugal | Greece |
|---|---|---|
| Pollution Index: | 29.85 | 49.39 |
| Pollution Exp Scale: | 47.90 | 86.11 |
Pollution Portugal vs Greece
| Portugal | Greece | |||
|---|---|---|---|---|
| Improve Data | Improve Data | |||
| Air Pollution | Low 24.43 | Moderate 45.00 | ||
| Drinking Water Pollution and Inaccessibility | Very Low 17.56 | Low 22.86 | ||
| Dissatisfaction with Garbage Disposal | Low 31.64 | Moderate 58.04 | ||
| Dirty and Untidy | Low 34.92 | Moderate 57.44 | ||
| Noise and Light Pollution | Low 37.45 | Moderate 45.32 | ||
| Water Pollution | Low 28.58 | Low 31.69 | ||
| Dissatisfaction to Spend Time in the City | Very Low 18.57 | Low 35.01 | ||
| Dissatisfaction with Green and Parks in the City | Low 28.34 | High 61.27 | ||
| Contributors: | 680 | 820 | ||
| Last Update: | 15 November 2025 | 18 November 2025 | ||
Purity and Cleanliness Portugal vs Greece
| Portugal | Greece | |||
|---|---|---|---|---|
| Improve Data | Improve Data | |||
| Air quality | High 75.57 | Moderate 55.00 | ||
| Drinking Water Quality and Accessibility | Very High 82.44 | High 77.14 | ||
| Garbage Disposal Satisfaction | High 68.36 | Moderate 41.96 | ||
| Clean and Tidy | High 65.08 | Moderate 42.56 | ||
| Quiet and No Problem with Night Lights | High 62.55 | Moderate 54.68 | ||
| Water Quality | High 71.42 | High 68.31 | ||
| Comfortable to Spend Time in the City | Very High 81.43 | High 64.99 | ||
| Quality of Green and Parks | High 71.66 | Low 38.73 | ||
| Contributors: | 680 | 820 | ||
| Last Update: | 15 November 2025 | 18 November 2025 | ||
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