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Alexandria

Change in NO2: 
21.06
2016 Avg. NO2: 
1.85

Alexandria City Trend 2005-2016

Alexandria and the Nile River Delta: data between 2005-2016. Cairo currently has 22 million people while Egypt's growing population is 85 million with most people living very near the Nile River, including in the city of Alexandria. The Egyptian government has ambitious plans to move many people from the rich agricultural land along the river to planned cities in the neighboring deserts. Egypt's population is set to increase to 107 million by 2035, so pollution is likely to continue to be a serious and growing problem.

Alexandria Line Plot 2005-2016

Alexandria Line Plot 2005-2016

Monthly OMI Nitrogen Dioxide data (top panel) and de-seasonalized data (bottom panel) from 2005 to 2016 for Alexandria.

Region: 
Middle East

Regional Data

Select from the cities below to find data and plots specific to each location. To sort, simply click on one of the column headings.

Region: Africa
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Tripoli Libya Africa 1.97 -4.97 8.98
Kinshasa Congo (Brazzaville) Africa 1.61 8.99 16.76
Abidjan Ivory Coast Africa 1.18 -2.64 12.36
Addis Ababa Ethiopia Africa 0.83 14.38 13.18
Nairobi Kenya Africa 0.70 0.40 12.56
Harare Zimbabwe Africa 1.12 10.55 14.05
Dar Es Salaam Tanzania Africa 0.74 23.80 16.45
Khartoum Sudan Africa 1.08 10.59 8.05
Durban South Africa Africa 2.57 -21.79 9.11
Cape Town South Africa Africa 1.40 -18.76 10.11
Accra Ghana Africa 1.09 -8.40 17.11
Dakar Senegal Africa 0.81 46.14 13.91
Kano Nigeria Africa 1.07 16.59 9.75
Lagos Nigeria Africa 1.57 14.40 13.80
Tananarive Madagascar Africa 0.69 27.96 14.58
NDjamena Chad Africa 0.90 14.99 13.44
Luanda Angola Africa 1.15 80.72 20.18
Algiers Algeria Africa 2.24 15.15 11.84
Djibouti Djibouti Africa 0.50 9.49 9.54
Johannesburg South Africa Africa 6.60 -25.74 12.72
Region: East Asia
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Seoul South Korea East Asia 16.06 -24.13 11.17
Busan South Korea East Asia 6.90 -5.66 9.70
Nagasaki Japan East Asia 2.34 2.01 12.19
Fukuoka Japan East Asia 4.81 -31.48 9.83
Nagoya Japan East Asia 10.60 -48.56 8.47
Osaka Japan East Asia 10.24 -45.15 9.41
Tokyo Japan East Asia 17.40 -47.09 7.44
Taipei China East Asia 6.20 -33.03 10.87
Chengdu China East Asia 7.81 15.06 16.64
Wuhan China East Asia 10.01 14.12 18.92
Hong Kong China East Asia 11.92 -39.43 10.63
Nanjing China East Asia 13.47 -13.31 14.40
Dongguan China East Asia 15.96 -57.16 10.72
Tianjin China East Asia 14.06 -6.21 13.61
Shenzhen China East Asia 14.54 -51.70 9.24
Guangzhou China East Asia 17.69 -51.52 15.26
Beijing China East Asia 17.34 -28.67 11.07
Xian China East Asia 10.85 2.84 16.64
Hangzhou China East Asia 12.69 -24.78 18.48
Fuzhou China East Asia 4.21 0.49 10.29
Dalian China East Asia 6.65 5.30 16.60
Suzhou China East Asia 14.87 -6.91 13.89
Qingdao China East Asia 9.06 -7.70 17.61
Zhengzhou China East Asia 14.15 -12.43 15.33
Harbin China East Asia 5.74 -0.82 26.86
Shenyang China East Asia 8.45 4.22 15.40
Quanzhou China East Asia 3.47 23.71 16.65
Chongqing China East Asia 7.12 25.65 18.64
Shanghai China East Asia 18.97 -33.69 11.59
Region: Europe
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Reykjavik Iceland Europe 0.31 13.11 28.45
Dublin Ireland Europe 1.92 -43.83 15.16
Milan Italy Europe 11.19 -47.59 9.94
Rome Italy Europe 3.46 -49.66 7.76
Naples Italy Europe 3.59 -47.41 8.97
Venice Italy Europe 6.73 -29.75 10.69
Amsterdam Netherlands Europe 8.44 -24.16 11.36
Oslo Norway Europe 2.36 -21.24 16.36
Warsaw Poland Europe 4.59 -6.24 12.19
Lisbon Portugal Europe 3.93 -55.85 8.83
Bucharest Romania Europe 2.95 -20.82 8.04
Moscow Russia Europe 11.34 -36.68 20.11
Saint Petersburg Russia Europe 5.62 -26.29 11.82
Vladivostok Russia Europe 2.08 -4.38 12.22
Belgrade Serbia Europe 2.96 -10.80 16.05
Vienna Austria Europe 4.47 -26.53 9.81
Athens Greece Europe 4.22 -59.09 8.89
Bremen Germany Europe 4.82 -7.21 14.03
Brussels Belgium Europe 8.47 -29.00 12.31
Budapest Hungary Europe 4.39 -28.03 11.47
Sofia Bulgaria Europe 2.45 -25.19 11.47
Prague Czech Republic Europe 4.69 -20.69 12.76
Copenhagen Denmark Europe 3.33 -23.81 11.78
Helsinki Finland Europe 2.25 -20.89 18.27
Paris France Europe 8.29 -49.67 11.14
Lyons France Europe 4.44 -43.72 11.02
Marseilles France Europe 3.79 -48.68 8.32
Bordeaux France Europe 2.48 -35.97 11.20
Essen Germany Europe 11.65 -33.90 9.57
Berlin Germany Europe 4.79 -26.52 19.34
Frankfurt Germany Europe 7.96 -23.10 12.79
Hamburg Germany Europe 4.76 -17.68 12.56
Munich Germany Europe 4.01 -29.20 16.58
Madrid Spain Europe 7.73 -57.54 8.88
Barcelona Spain Europe 6.32 -48.30 7.63
Liverpool United Kingdom Europe 3.76 -33.34 22.86
Newcastle on Tyne United Kingdom Europe 2.87 -29.20 14.62
Plymouth United Kingdom Europe 1.69 -28.60 18.39
Leeds United Kingdom Europe 6.13 -27.16 13.23
Manchester United Kingdom Europe 5.99 -32.71 14.54
Birmingham United Kingdom Europe 5.27 -41.50 14.65
Belfast United Kingdom Europe 1.90 -20.96 13.77
Aberdeen United Kingdom Europe 1.87 -22.75 14.71
Stockholm Sweden Europe 2.11 -11.29 13.23
Zurich Switzerland Europe 4.02 -17.88 16.07
Odessa Ukraine Europe 2.07 -8.11 11.92
London United Kingdom Europe 9.02 -45.00 11.02
Glasgow United Kingdom Europe 2.31 -23.04 14.80
Bristol United Kingdom Europe 3.49 -27.38 16.55
Edinburgh United Kingdom Europe 2.74 -35.34 12.86
Region: Middle East
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Kuwait City Kuwait Middle East 5.85 8.83 7.87
Jerusalem Israel Middle East 3.06 -14.16 8.24
Cairo Egypt Middle East 4.85 12.35 8.91
Kirkuk Iraq Middle East 1.68 55.34 14.42
Aleppo Syria Middle East 2.35 -47.17 12.23
Tehran Iran Middle East 11.37 14.02 18.39
Baghdad Iraq Middle East 3.85 60.95 11.02
Beirut Lebanon Middle East 3.50 95.68 15.59
Riyadh Saudi Arabia Middle East 9.45 -3.12 10.23
Damascus Syria Middle East 2.93 -40.68 9.78
Alexandria Egypt Middle East 1.85 21.06 9.96
Gaziantep Turkey Middle East 1.41 60.17 11.95
Ankara Turkey Middle East 4.56 -9.16 12.96
Istanbul Turkey Middle East 5.96 -14.28 14.31
Homs Syria Middle East 2.02 2.49 9.72
Kabul Afghanistan Middle East 1.39 53.62 11.66
Mecca Saudi Arabia Middle East 3.76 15.28 10.57
Mosul Iraq Middle East 1.89 36.30 13.92
Region: North America
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Chicago United States North America 11.42 -47.49 9.63
Toronto Canada North America 9.17 -31.29 11.62
New York United States North America 15.74 -49.55 7.37
Los Angeles United States North America 17.46 -63.27 5.46
Dallas Fort Worth United States North America 4.63 -40.25 6.53
San Francisco / San Jose United States North America 4.33 -46.94 10.15
Houston United States North America 5.80 -40.60 7.39
Atlanta United States North America 6.62 -56.35 7.08
Boston United States North America 6.29 -43.19 9.54
Phoenix Mesa United States North America 6.32 -62.30 6.70
Detroit United States North America 8.62 -46.22 9.25
Philadelphia United States North America 9.78 -49.99 7.36
Washington D.C. United States North America 8.62 -49.50 6.96
Monterrey Mexico North America 4.93 -10.69 10.70
Mazatlan Mexico North America 0.87 -8.63 9.76
Chihuahua Mexico North America 1.35 -3.43 8.73
Mexico City Mexico North America 2.97 -3.96 15.02
Veracruz Mexico North America 1.07 4.46 10.91
Guadalajara Mexico North America 3.37 -29.64 7.10
Miami United States North America 3.02 -36.70 8.08
Region: Oceania
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Hobart Australia Oceania 0.47 -17.13 16.65
Melbourne Australia Oceania 3.17 -52.10 14.07
Brisbane Australia Oceania 2.06 -36.82 8.10
Perth Australia Oceania 1.35 -22.41 10.17
Adelaide Australia Oceania 1.52 -26.69 9.78
Darwin Australia Oceania 0.69 -20.58 18.43
Sydney Australia Oceania 3.39 -30.28 8.36
Wellington New Zealand Oceania 0.64 -1.78 12.04
Auckland New Zealand Oceania 1.17 -25.37 10.91
Region: South and Central America
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Havana Cuba South and Central America 0.86 3.51 12.18
Guayaquil Ecuador South and Central America 2.12 -2.76 18.04
Cayenne French Guiana South and Central America 0.12 14.63 20.63
Guatemala City Guatemala South and Central America 0.99 6.65 12.95
Cordoba Argentina South and Central America 1.06 -0.75 9.75
Kingston Jamaica South and Central America 1.36 4.64 8.97
Buenos Aires Argentina South and Central America 4.47 -16.56 11.85
Medellin Colombia South and Central America 0.95 1.42 10.33
La Paz Bolivia South and Central America 0.39 62.59 25.24
Salvador Brazil South and Central America 0.69 33.86 14.56
Belo Horizonte Brazil South and Central America 1.53 -5.66 11.91
Rio de Janeiro Brazil South and Central America 3.36 -4.80 10.30
Recife Brazil South and Central America 0.67 26.12 11.11
Sao Paulo Brazil South and Central America 6.44 -22.88 10.24
Belem Brazil South and Central America 0.69 -19.10 14.19
Iquique Chile South and Central America 0.32 -1.54 14.48
Bogota Colombia South and Central America 1.39 3.85 17.09
Porto Alegre Brazil South and Central America 1.36 -2.22 10.89
Paramaribo Suriname South and Central America 0.27 0.82 15.32
Panama City Panama South and Central America 1.35 22.57 12.14
Asuncion Paraguay South and Central America 0.92 -12.31 21.40
Lima Peru South and Central America 3.02 25.09 11.07
Montevideo Uruguay South and Central America 1.13 5.26 13.62
Santiago Chile South and Central America 5.42 29.57 14.70
Caracas Venezuela South and Central America 2.13 -8.11 12.22
Georgetown Guyana South and Central America 0.15 18.50 25.11
Region: South Asia
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Surat India South Asia 2.22 -5.49 8.47
Lahore Pakistan South Asia 3.74 51.61 15.41
New Delhi India South Asia 5.78 2.52 13.84
Mumbai India South Asia 2.64 -2.15 11.50
Pune India South Asia 1.26 24.66 12.76
Karachi Pakistan South Asia 3.20 2.36 10.21
Islamabad Pakistan South Asia 2.35 48.87 14.37
Hyderabad India South Asia 1.72 26.63 12.10
Dhaka Bangladesh South Asia 3.21 96.70 15.22
Bengaluru India South Asia 1.52 33.17 10.32
Chennai India South Asia 2.05 16.98 11.57
Calcutta India South Asia 2.44 34.55 10.61
Ahmedabad India South Asia 2.59 1.47 7.64
Region: Southeast Asia
City Country Region 2016 Avg. NO2 Change (%) Uncertainty (±%)
Manila Philippines Southeast Asia 2.09 7.13 9.52
Singapore Singapore Southeast Asia 4.78 -5.70 14.64
Bangkok Thailand Southeast Asia 4.35 -2.79 11.32
Ho Chi Minh City Vietnam Southeast Asia 1.53 20.21 12.11
Port Moresby Papua New Guinea Southeast Asia 0.22 29.42 20.52
Yangoon Myanmar Southeast Asia 0.76 35.48 13.64
Surabaya Indonesia Southeast Asia 2.43 -8.84 9.07
Bandung Indonesia Southeast Asia 1.00 0.72 11.03
Jakarta Indonesia Southeast Asia 5.35 -40.72 7.40
Kuala Lumpur Malaysia Southeast Asia 3.47 -16.65 11.14

* Units = x1015 molecules/cm2