Hijau dan taman di kota
Western Cape 82%
Lesotho: 64% Namibia: 52% Botswana: 30% Zimbabwe: 41%partikulat Matter PM 2.5
Western Cape 16 (Moderate)
Kenikmatan menghabiskan waktu di kota
Western Cape 89%
Lesotho: 54% Namibia: 72% Botswana: 67% Zimbabwe: 37%partikulat Matter PM10
Western Cape 30 (Moderate)
Polusi udara
Western Cape 16%
Lesotho: 46% Namibia: 32% Botswana: 36% Zimbabwe: 60%Pembuangan sampah
Western Cape 87%
Lesotho: 18% Namibia: 65% Botswana: 55% Zimbabwe: 23%Ketersediaan dan kualitas air minum
Western Cape 79%
Lesotho: 64% Namibia: 66% Botswana: 60% Zimbabwe: 28%Kebersihan dan kerasnya
Western Cape 74%
Lesotho: 46% Namibia: 65% Botswana: 51% Zimbabwe: 24%Kebisingan dan polusi cahaya
Western Cape 20%
Lesotho: 57% Namibia: 46% Botswana: 26% Zimbabwe: 62%Polusi air
Western Cape 33%
Lesotho: 67% Namibia: 45% Botswana: 39% Zimbabwe: 85%