Cleanest, Dirtiest Cities

Rank City Index
1 CALGARY, CA 166
2 HONOLULU, US 161.5
3 HELSINKI, FI 158
3 KATSUYAMA, JP 158
5 MINNEAPOLIS, US 154
5 OTTAWA, CA 154
7 VICTORIA, SC 152.5
7 WELLINGTON, NZ 152.5
9 AUCKLAND, NZ 150
10 KOBE, JP 149.5
10 OMUTA, JP 149.5
10 OSLO, NO 149.5
10 PERTH, AU 149.5
10 STOCKHOLM, SE 149.5
10 TSUKUBA, JP 149.5
10 ZURICH, CH 149.5
17 ADELAIDE, AU 145.5
17 ATLANTA, US 145.5
17 BERN, CH 145.5
17 BOSTON, US 145.5
17 BRISBANE, AU 145.5
17 COPENHAGEN, DK 145.5
17 GENEVA, CH 145.5
17 LEXINGTON (KY), US 145.5
17 MELBOURNE, AU 145.5
17 MONTREAL, CA 145.5
17 NURNBERG, DE 145.5
17 PITTSBURGH, US 145.5
17 PORTLAND (OR), US 145.5
17 VANCOUVER, CA 145.5
17 WASHINGTON DC, US 145.5
17 WINSTON SALEM, US 145.5
33 ABU DHABI, AE 142
33 AMSTERDAM, NL 142
33 DUBAI, AE 142
33 TORONTO, CA 142
36 LYON, FR 141.5
36 NOUMEA, NC 141.5
39 FRANKFURT, DE 140
39 OSAKA, JP 140
39 SINGAPORE, SG 140
39 VIENNA, AT 140
39 YOKKAICHI, JP 140
39 YOKOHAMA, JP 140
45 CAPE TOWN, ZA 138
45 DUBLIN, IE 138
45 PORT ELIZABETH, ZA 138
48 PAPEETE, PF 136.5
48 DUSSELDORF, DE 136.5
48 LUXEMBOURG, LU 136.5
48 MUNICH, DE 136.5
48 SEATTLE, US 136.5
53 LIMASSOL, CY 134
53 SAN JUAN, PR 134
55 BRUSSELS, BE 133
55 SYDNEY, AU 133
57 CLEVELAND, US 132.5
57 HAMBURG, DE 132.5
57 SAN FRANCISCO, US 132.5
57 ST. LOUIS, US 132.5
61 NAGOYA, JP 130
62 JEDDAH, SA 129.5
62 RIYADH, SA 129.5
62 BERLIN, DE 129.5
62 GLASGOW, GB 129.5
62 JOHANNESBURG, ZA 129.5
62 MADRID, ES 129.5
68 CHICAGO, US 126.5
68 HOUSTON, US 126.5
68 MIAMI, US 126.5
68 TOKYO, JP 126.5
73 KUWAIT CITY, KW 125.5
73 LISBON, PT 125.5
73 MANAMA, BH 125.5
73 TUNIS, TN 125.5
73 ASUNCION, PY 125.5
73 PORT LOUIS, MU 125.5
79 JERUSALEM, IL 124.5
80 LEIPZIG, DE 123.5
81 DETROIT, US 123
82 PANAMA CITY, PA 121
82 MONTEVIDEO, UY 121
84 BARCELONA, ES 120
84 PARIS, FR 120
86 ISTANBUL, TR 118
87 BLANTYRE, MW 116.5
87 BIRMINGHAM, GB 116.5
87 BUDAPEST, HU 116.5
87 BUENOS AIRES, AR 116.5
87 KUALA LUMPUR, MY 116.5
87 RIGA, LV 116.5
87 TALLINN, EE 116.5
94 LOS ANGELES, US 115.5
95 AMMAN, JO 113.5
96 LA PAZ, BO 113
96 PRAGUE, CS 113
98 LJUBLJANA, SI 112.5
98 ROME, IT 112.5
100 VIENTIANE, LA 112
101 LUSAKA, ZM 111.5
102 GUAYAQUIL, EC 109.5
102 KINGSTON, JM 109.5
102 LONDON, GB 109.5
105 JOHOR BAHARU, MY 109
105 SAN JOSE, CR 109
107 TEL AVIV, IL 108.5
108 MANAUS, BR 107.5
109 COLOMBO, LK 106.5
109 MILAN, IT 106.5
109 NASSAU, BS 106.5
109 VILNIUS, LT 106.5
113 HO CHI MINH CITY, VN 105.5
113 SOFIA, BG 105.5
115 BRASILIA, BR 105
115 ISLAMABAD, PK 105
115 YANGON, MM 105
118 ZAGREB, HR 103
118 WARSAW, PL 103
120 BRATISLAVA, SK 101.5
120 DAMASCUS, SY 101.5
120 GUATEMALA CITY, GT 101.5
120 HANOI, VN 101.5
120 RIO DE JANEIRO, BR 101.5
120 SKOPJE, MK 101.5
126 HARARE, ZW 101
126 LIBREVILLE, GA 101
126 SANTA CRUZ, BO 101
128 NEW YORK, US 100
129 MINSK, BY 99.5
130 TRIPOLI, LY 97.5
130 SANTO DOMINGO, DO 97.5
132 LUANDA, AO 96
132 MEDELLIN, CO 96
132 KHARTOUM, SD 96
132 KINSHASA, CD 96
132 TIRANA, AL 96
137 YEOCHUN / YOSU, KR 95
138 ABIDJAN, CI 93.5
139 BUCHAREST, RO 92.5
139 CASABLANCA, MA 92.5
139 LIMA, PE 92.5
139 SAO PAULO, BR 92.5
139 SARAJEVO, BA 92.5
144 KAOHSIUNG, TW 92
145 HONG KONG, HK 91.5
145 TAIPEI, TW 91.5
145 BAGHDAD, IQ 91.5
148 HAVANA, CU 89
148 ACCRA, GH 89
148 BANGUI, CF 89
148 DAKAR, SN 89
148 DJIBOUTI, DJ 89
148 NAIROBI, KE 89
148 SAN SALVADOR, SV 89
155 ALGIERS, DZ 85.5
156 MANAGUA, NI 85
157 SEOUL, KR 84
157 POINTE NOIRE, CG 84
159 BEIJING, CN 82.5
159 JILIN, CN 82.5
159 SHENYANG, CN 82.5
162 MAPUTO, MZ 82
163 MONTERREY, MX 81.5
164 DOUALA, CM 81
164 YAOUNDE, CM 81
166 NOUAKCHOTT, MR 80
166 SAN PEDRO SULA, HN 80
168 BOGOTA, CO 79
168 KAZAN, RU 79
168 LAHORE,PK 79
168 NANJING,CN 79
168 SHANGHAI, CN 79
173 CAIRO, EG 76
173 COTONOU, BJ 76
173 KARACHI, PK 76
173 KIEV, UA 76
173 NIAMEY, NE 76
178 CONAKRY, GN 73.5
179 ADDIS ABABA, ET 73
179 SANAA, YE 73
181 DAR ES SALAAM, TZ 72
181 LOME, TG 72
181 TASHKENT, UZ 72
184 GUANGZHOU, CN 71
184 JAKARTA, ID 71
184 MANILA, PH 71
184 MOSCOW, RU 71
184 TEHRAN, IR 71
189 OUAGADOUGOU, BF 70.5
190 BEIRUT, LB 69
191 PORT HARCOURT, NG 68
191 LAGOS, NG 68
193 SANTIAGO, CL 67
193 ULSAN, KR 67
195 ST. PETERSBURG, RU 65.5
196 ATHENS, GR 64.5
196 CARACAS, VE 64.5
196 MADRAS, IN 64.5
196 BRAZZAVILLE, CG 64.5
200 BAMAKO, ML 64
201 NDJAMENA, TD 62.5
202 BANGALORE, IN 62
203 PORT AU PRINCE, HT 61
204 QUITO, EC 60
205 BANGKOK, TH 58
205 RAYONG, TH 58
207 BELGRADE, YU 53
208 NOVOSIBIRSK, RU 52.5
209 ANTANANARIVO, MG 52
210 NEW DELHI, IN 50
211 ALMATY, KZ 44.5
212 MUMBAI, IN 41.5
213 DACCA, BD 35
214 BAKU, AZ 31.5
215 MEXICO CITY, MX 29.5