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List Of Most-polluted Cities By Particulate Matter Concentration ...
This list contains the top 500 cities by PM2.5 annual mean concentration measurement as documented by the World Health Organization covering the period from 2008 to 2017. The 2018 version of the WHO database contains results of ambient (outdoor) air pollution monitoring from almost 2700 towns and cities in 91 countries. Air quality in the database is represented by the annual mean concentration of particulate matter (PM10 and PM2.5, i.e. particles smaller than 10 or 2.5 micrometers, respectively). See also * Healthy city *Zero-carbon city References {{portalbar, Ecology, Environment, Lists Cities Cities Cities Cities Pollution Pollution by city Pollution Cities A city is a human settlement of notable size.Goodall, B. (1987) ''The Penguin Dictionary of Human Geography''. London: Penguin.Kuper, A. and Kuper, J., eds (1996) ''The Social Science Encyclopedia''. 2nd edition. London: Routledge. It can be def ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City
A city is a human settlement of notable size.Goodall, B. (1987) ''The Penguin Dictionary of Human Geography''. London: Penguin.Kuper, A. and Kuper, J., eds (1996) ''The Social Science Encyclopedia''. 2nd edition. London: Routledge. It can be defined as a permanent and densely settled place with administratively defined boundaries whose members work primarily on non-agricultural tasks. Cities generally have extensive systems for housing, transportation, sanitation, utilities, land use, production of goods, and communication. Their density facilitates interaction between people, government organisations and businesses, sometimes benefiting different parties in the process, such as improving efficiency of goods and service distribution. Historically, city-dwellers have been a small proportion of humanity overall, but following two centuries of unprecedented and rapid urbanization, more than half of the world population now lives in cities, which has had profound consequences for g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bamenda
Bamenda, also known as Abakwa and Mankon Town, is a city in northwestern Cameroon and capital of the Northwest Region, Cameroon, Northwest Region. The city has a population of about 2 million people and is located north-west of the Cameroonian capital, Yaoundé. Bamenda is known for its cool climate and scenic hilly location. History Colonial era The origins of the city are related to the settlement of the Tikar people who culturally forged and maintained relations with the Kingdom of Bamum in the 1700s. In 1884, the city was colonized by Germany until 1916 when it became a colony administered by Great Britain and France. In 1919, the administration of Northwest Region (Cameroon), Northwest Region and thus the city of Bamenda became only British. In 1961, the region joined the Cameroon. Ambazonian aspirations Many of the city's inhabitants are English language, English-speaking, and Cameroonian Pidgin English is the main language spoken in the shops and on the streets of Bamend ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narayanganj
Narayanganj ( bn, নারায়ণগঞ্জ ''Naraeongônj'') is a city in central Bangladesh. It is in the Narayanganj District, about southeast of the capital city of Dhaka, and has a population of about 2 million. It is the 6th largest city in Bangladesh. It is also a center of business and industry, especially the jute trade and processing plants, and the textile sector of the country. It is nicknamed the Dundee of Bangladesh, due to the presence of its many jute mills. (Dundee was the first industrialised 'Juteopolis' in the world.) History The city got its name from Bicon Lal Pandey, a Hindu religious leader who was also known as Benur Thakur or 'Lakhsmi Narayan Thakur'. He leased the area from the British East India Company in 1766 following the Battle of Plassey. He donated the markets and the land on the banks of the river as ''Devottor'' or 'Given to God' property, bequeathed for maintenance expenses for the worship of the god Narayan. A post office was set ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangladesh
Bangladesh (}, ), officially the People's Republic of Bangladesh, is a country in South Asia. It is the eighth-most populous country in the world, with a population exceeding 165 million people in an area of . Bangladesh is among the most densely populated countries in the world, and shares land borders with India to the west, north, and east, and Myanmar to the southeast; to the south it has a coastline along the Bay of Bengal. It is narrowly separated from Bhutan and Nepal by the Siliguri Corridor; and from China by the Indian state of Sikkim in the north. Dhaka, the capital and largest city, is the nation's political, financial and cultural centre. Chittagong, the second-largest city, is the busiest port on the Bay of Bengal. The official language is Bengali, one of the easternmost branches of the Indo-European language family. Bangladesh forms the sovereign part of the historic and ethnolinguistic region of Bengal, which was divided during the Partition of India in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jodhpur
Jodhpur (; ) is the second-largest city in the Indian state of Rajasthan and officially the second metropolitan city of the state. It was formerly the seat of the princely state of Jodhpur State. Jodhpur was historically the capital of the Kingdom of Marwar, which is now part of Rajasthan. Jodhpur is a popular tourist destination, featuring many palaces, forts, and temples, set in the stark landscape of the Thar Desert. It is popularly known as the "Blue City" among people of Rajasthan and all over India. It serves as the administrative headquarters of the Jodhpur district and Jodhpur division. The old city circles the Mehrangarh Fort and is bounded by a wall with several gates. The city has expanded greatly outside the wall, though over the past several decades. Jodhpur lies near the geographic centre of the Rajasthan state, which makes it a convenient base for travel in a region much frequented by tourists. The city featured in ''The New York Timess "52 Places to Go in 2020 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patiala
Patiala () is a city in southeastern Punjab, India, Punjab, northwestern India. It is the fourth largest city in the state and is the administrative capital of Patiala district. Patiala is located around the ''Qila Mubarak, Patiala, Qila Mubarak'' (the 'Fortunate Castle') constructed by the Sidhu Jat chieftain Ala Singh, who founded the royal dynasty of Patiala State in 1763, and after whom the city is named. In popular culture, the city remains famous for its traditional ''Patiala Shahi Pagg, Patiala shahi'' turban (a type of headgear), ''Punjabi Paranda, paranda'' (a tasselled tag for braiding hair), ''Patiala salwar'' (a type of female trousers), ''jutti'' (a type of footwear) and Patiala peg (a measure of liquor). Patiala is also known as Patiala - The Royal City and Patiala - The Beautiful City. Etymology 'Patiala' comes from the roots ''pati'' and ''ala'', the former is local word for a "strip of land" and '''ala''' comes from the name of the founder of the city, Baba Al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kampala
Kampala (, ) is the capital and largest city of Uganda. The city proper has a population of 1,680,000 and is divided into the five political divisions of Kampala Central Division, Kawempe Division, Makindye Division, Nakawa Division, and Rubaga Division. Kampala's metropolitan area consists of the city proper and the neighboring Wakiso District, Mukono District, Mpigi District, Buikwe District and Luweero District. It has a rapidly growing population that is estimated at 6,709,900 people in 2019 by the Uganda Bureau of Statistics in an area of . In 2015, this metropolitan area generated an estimated nominal GDP of $13.80221 billion (constant US dollars of 2011) according to Xuantong Wang et al., which was more than half of Uganda's GDP for that year, indicating the importance of Kampala to Uganda's economy. Kampala is reported to be among the fastest-growing cities in Africa, with an annual population growth rate of 4.03 percent, by City Mayors. Mercer (a New York- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uganda
}), is a landlocked country in East Africa East Africa, Eastern Africa, or East of Africa, is the eastern subregion of the African continent. In the United Nations Statistics Division scheme of geographic regions, 10-11-(16*) territories make up Eastern Africa: Due to the historical .... The country is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south-west by Rwanda, and to the south by Tanzania. The southern part of the country includes a substantial portion of Lake Victoria, shared with Kenya and Tanzania. Uganda is in the African Great Lakes region. Uganda also lies within the Nile, Nile basin and has a varied but generally a modified equatorial climate. It has a population of around 49 million, of which 8.5 million live in the Capital city, capital and largest city of Kampala. Uganda is named after the Buganda kingdom, which encompasses a large portion of the south of the country, includi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jaipur
Jaipur (; Hindi Language, Hindi: ''Jayapura''), formerly Jeypore, is the List of state and union territory capitals in India, capital and largest city of the Indian States and union territories of India, state of Rajasthan. , the city had a population of 3.1 million, making it the List of cities in India by population, tenth most populous city in the country. Jaipur is also known as the ''Pink City'', due to the dominant colour scheme of its buildings. It is also known as the Paris of India, and C. V. Raman called it the ''Island of Glory''. It is located from the national capital New Delhi. Jaipur was founded in 1727 by the Kachhwaha Rajput ruler Jai Singh II, the ruler of Amer, India, Amer, after whom the city is named. It was one of the earliest planned cities of modern India, designed by Vidyadhar Bhattacharya. During the British Colonial period, the city served as the capital of Jaipur State. After independence in 1947, Jaipur was made the capital of the newly formed s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rawalpindi
Rawalpindi ( or ; Urdu, ) is a city in the Punjab province of Pakistan. It is the fourth largest city in Pakistan after Karachi, Lahore and Faisalabad, and third largest in Punjab after Lahore and Faisalabad. Rawalpindi is next to Pakistan's capital Islamabad, and the two are jointly known as the "twin cities" because of the social and economic links between them. Rawalpindi is on the Pothohar Plateau, known for its ancient Hindu and Buddhist heritage, especially in the neighbouring town of Taxila, a UNESCO World Heritage Site. In 1765, the ruling Gakhars were defeated and the city came under Sikh rule, becoming an important city within the Sikh Empire based at Lahore. The city's ''Babu Mohallah'' neighbourhood was once home to a community of Jewish traders that had fled Mashhad, Persia, in the 1830s. The city was conquered by the British Raj in 1849, and in the late 19th century became the largest garrison town of the British Indian Army's Northern command as its climate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peshawar
Peshawar (; ps, پېښور ; hnd, ; ; ur, ) is the sixth most populous city in Pakistan, with a population of over 2.3 million. It is situated in the north-west of the country, close to the International border with Afghanistan. It is the capital of the province of Khyber Pakhtunkhwa, where it is the largest city. Peshawar is primarily populated by Pashtuns, who comprise the second-largest ethnic group in the country. Situated in the Valley of Peshawar, a broad area situated east of the historic Khyber Pass, Peshawar's recorded history dates back to at least 539 BCE, making it one of the oldest cities in South Asia. Peshawer is among the oldest continuously inhabited cities of the country. The area encompassing modern-day Peshawar is mentioned in Vedic scriptures; it served as the capital of the Kushan Empire during the rule of Kanishka and was home to the Kanishka Stupa, which was among the tallest buildings in the ancient world. Peshawar was then ruled by the Hephtha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan
Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 243 million people, and has the world's Islam by country#Countries, second-largest Muslim population just behind Indonesia. Pakistan is the List of countries and dependencies by area, 33rd-largest country in the world by area and 2nd largest in South Asia, spanning . It has a coastline along the Arabian Sea and Gulf of Oman in the south, and is bordered by India to India–Pakistan border, the east, Afghanistan to Durand Line, the west, Iran to Iran–Pakistan border, the southwest, and China to China–Pakistan border, the northeast. It is separated narrowly from Tajikistan by Afghanistan's Wakhan Corridor in the north, and also shares a maritime border with Oman. Islamabad is the nation's capital, while Karachi is its largest city and fina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
