Pollution Comparison Between Johannesburg and Perth 

Index	Johannesburg	Perth
Pollution Index:	61.35	30.82
Pollution Exp Scale:	106.80	49.61

Pollution Johannesburg vs Perth

	Johannesburg		Perth
	Improve Data		Improve Data
Air Pollution		Moderate 57.16		Low 23.71
Drinking Water Pollution and Inaccessibility		Low 30.89		Very Low 19.31
Dissatisfaction with Garbage Disposal		Moderate 48.78		Low 28.63
Dirty and Untidy		High 67.96		Low 30.78
Noise and Light Pollution		Moderate 46.80		Moderate 40.48
Water Pollution		Moderate 58.00		Low 34.74
Dissatisfaction to Spend Time in the City		Moderate 50.12		Low 24.66
Dissatisfaction with Green and Parks in the City		Moderate 47.86		Low 23.60
Contributors:	212		298
Last Update:	February 2024		January 2024

Purity and Cleanliness Johannesburg vs Perth

	Johannesburg		Perth
	Improve Data		Improve Data
Air quality		Moderate 42.84		High 76.29
Drinking Water Quality and Accessibility		High 69.11		Very High 80.69
Garbage Disposal Satisfaction		Moderate 51.22		High 71.37
Clean and Tidy		Low 32.04		High 69.22
Quiet and No Problem with Night Lights		Moderate 53.20		Moderate 59.52
Water Quality		Moderate 42.00		High 65.26
Comfortable to Spend Time in the City		Moderate 49.88		High 75.34
Quality of Green and Parks		Moderate 52.14		High 76.40
Contributors:	212		298
Last Update:	February 2024		January 2024