Pollution Comparison Between Japan and Singapore 
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Index  | Japan | Singapore |
|---|---|---|
| Pollution Index: | 38.59 | 32.53 |
| Pollution Exp Scale: | 62.28 | 55.36 |
Pollution Japan vs Singapore
| Japan | Singapore | |||
|---|---|---|---|---|
| Improve Data | Improve Data | |||
| Air Pollution | Low 33.72 | Low 33.47 | ||
| Drinking Water Pollution and Inaccessibility | Low 26.61 | Very Low 13.63 | ||
| Dissatisfaction with Garbage Disposal | Low 29.40 | Low 22.72 | ||
| Dirty and Untidy | Low 25.98 | Very Low 18.45 | ||
| Noise and Light Pollution | Moderate 43.70 | Moderate 50.08 | ||
| Water Pollution | Low 36.61 | Low 23.93 | ||
| Dissatisfaction to Spend Time in the City | Low 31.45 | Low 25.73 | ||
| Dissatisfaction with Green and Parks in the City | Low 35.13 | Very Low 19.57 | ||
| Contributors: | 459 | 317 | ||
| Last Update: | March 2025 | February 2025 | ||
Purity and Cleanliness Japan vs Singapore
| Japan | Singapore | |||
|---|---|---|---|---|
| Improve Data | Improve Data | |||
| Air quality | High 66.28 | High 66.53 | ||
| Drinking Water Quality and Accessibility | High 73.39 | Very High 86.37 | ||
| Garbage Disposal Satisfaction | High 70.60 | High 77.28 | ||
| Clean and Tidy | High 74.02 | Very High 81.55 | ||
| Quiet and No Problem with Night Lights | Moderate 56.30 | Moderate 49.92 | ||
| Water Quality | High 63.39 | High 76.07 | ||
| Comfortable to Spend Time in the City | High 68.55 | High 74.27 | ||
| Quality of Green and Parks | High 64.87 | Very High 80.43 | ||
| Contributors: | 459 | 317 | ||
| Last Update: | March 2025 | February 2025 | ||
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