Pollution Comparison Between Portugal and Greece 
Index  | Portugal | Greece |
|---|---|---|
| Pollution Index: | 29.90 | 48.82 |
| Pollution Exp Scale: | 48.05 | 85.14 |
Pollution Portugal vs Greece
| Portugal | Greece | |||
|---|---|---|---|---|
| Improve Data | Improve Data | |||
| Air Pollution | Low 24.52 | Moderate 43.95 | ||
| Drinking Water Pollution and Inaccessibility | Very Low 17.48 | Low 22.71 | ||
| Dissatisfaction with Garbage Disposal | Low 31.84 | Moderate 58.26 | ||
| Dirty and Untidy | Low 34.94 | Moderate 57.56 | ||
| Noise and Light Pollution | Low 37.90 | Moderate 45.31 | ||
| Water Pollution | Low 28.45 | Low 31.55 | ||
| Dissatisfaction to Spend Time in the City | Very Low 18.52 | Low 34.59 | ||
| Dissatisfaction with Green and Parks in the City | Low 28.35 | High 61.41 | ||
| Contributors: | 694 | 916 | ||
| Last Update: | 7 May 2026 | 17 April 2026 | ||
Purity and Cleanliness Portugal vs Greece
| Portugal | Greece | |||
|---|---|---|---|---|
| Improve Data | Improve Data | |||
| Air quality | High 75.48 | Moderate 56.05 | ||
| Drinking Water Quality and Accessibility | Very High 82.52 | High 77.29 | ||
| Garbage Disposal Satisfaction | High 68.16 | Moderate 41.74 | ||
| Clean and Tidy | High 65.06 | Moderate 42.44 | ||
| Quiet and No Problem with Night Lights | High 62.10 | Moderate 54.69 | ||
| Water Quality | High 71.55 | High 68.45 | ||
| Comfortable to Spend Time in the City | Very High 81.48 | High 65.41 | ||
| Quality of Green and Parks | High 71.65 | Low 38.59 | ||
| Contributors: | 694 | 916 | ||
| Last Update: | 7 May 2026 | 17 April 2026 | ||
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