Pollution Comparison Between China and Japan 

Index	China	Japan
Pollution Index:	76.30	37.80
Pollution Exp Scale:	138.20	60.80

Pollution China vs Japan

	China		Japan
	Improve Data		Improve Data
Air Pollution		High 78.48		Low 33.06
Drinking Water Pollution and Inaccessibility		Moderate 53.53		Low 26.28
Dissatisfaction with Garbage Disposal		Moderate 47.79		Low 28.99
Dirty and Untidy		Moderate 46.60		Low 25.34
Noise and Light Pollution		Moderate 54.85		Moderate 42.60
Water Pollution		High 62.60		Low 35.77
Dissatisfaction to Spend Time in the City		High 68.47		Low 30.60
Dissatisfaction with Green and Parks in the City		Low 38.48		Low 34.38
Contributors:	2072		471
Last Update:	2 November 2025		4 October 2025

Purity and Cleanliness China vs Japan

	China		Japan
	Improve Data		Improve Data
Air quality		Low 21.52		High 66.94
Drinking Water Quality and Accessibility		Moderate 46.47		High 73.72
Garbage Disposal Satisfaction		Moderate 52.21		High 71.01
Clean and Tidy		Moderate 53.40		High 74.66
Quiet and No Problem with Night Lights		Moderate 45.15		Moderate 57.40
Water Quality		Low 37.40		High 64.23
Comfortable to Spend Time in the City		Low 31.53		High 69.40
Quality of Green and Parks		High 61.52		High 65.62
Contributors:	2072		471
Last Update:	2 November 2025		4 October 2025