The most polluted cities in the world have the highest levels of air pollution. Air pollution can come from many different sources, including factories, automobiles, and power plants. These sources release harmful pollutants into the air, which can cause a variety of health problems.

According to the World Health Organization (WHO), the most polluted city in the world in Delhi, India. Delhi has been ranked as the most polluted city for three consecutive years. The main sources of pollution in Delhi are automobiles and coal-fired power plants.

Other highly polluted cities include Cairo, Egypt; Beijing, China; and Karachi, Pakistan. Air pollution can cause a wide range of health problems, including respiratory problems, heart disease, and cancer. In addition, air pollution can also contribute to climate change.

The 10 Most Polluted Cities In The World 2019

10. Muzaffarpur, India

Muzaffarpur, India, is one of the most polluted cities in the world. The city is ranked 5th on the list of most polluted cities in the world. The main reason for the high pollution levels in Muzaffarpur is the vast number of brick kilns in and around the city.

These brick kilns are a major source of air pollution. Apart from brick kilns, vehicles and industries are also major sources of air pollution in Muzaffarpur.

The high levels of air pollution in Muzaffarpur have led to several health problems among people living in the city. The most common health problems caused by air pollution are respiratory problems, heart diseases, and skin problems.

9. Agra, India

A recent study by the World Health Organization (WHO) has named Agra, India, one of the world’s most polluted cities. The city is known for its many tourist attractions, including the Taj Mahal, but pollution is a major health concern.

The levels of particulate matter in the air are often more than ten times what is considered safe. The main sources of pollution are vehicle emissions, construction dust, and burning coal and wood.

8. Bamenda, Cameroon

Bamenda is one of the most polluted cities in the world. The city is located in Cameroon and has over 1 million people. The primary sources of pollution in the city are automobiles, burning fuels, and industrial emissions.

The high levels of pollution in Bamenda have contributed to the city being ranked as one of the most polluted cities in the world. In addition, the pollution has caused health problems for residents, including respiratory problems and heart disease.

The government and local authorities have been working to address the issue of pollution in Bamenda, but more needs to be done to improve air quality in the city. Residents have also been urged to protect themselves from the harmful effects of air pollution.

7. Lucknow, India

LUCKNOW, INDIA: One of the most polluted cities in the world, according to the World Health Organization (WHO). The city is ranked 7th in the list of most polluted cities in the world.

The main sources of air pollution in Lucknow are emissions from vehicles and industries. In addition, there is also a lot of dust and smoke from burning garbage. The high levels of air pollution have increased respiratory problems, such as asthma and bronchitis.

And other lung diseases. The residents of Lucknow are urged to take precautions against air pollution, such as wearing masks and staying indoors as much as possible.

6. Delhi, India

Delhi, India, is the most polluted city in the world. The city has been battling pollution for years, and it has only gotten worse. In 2019, Delhi was ranked as the most polluted city in the world, according to the World Health Organization (WHO). The organization’s report found that Delhi had an annual mean concentration of delicate particulate matter of 143 μg/m3.

Delhi isn’t the only city in India with high levels of air pollution. Other cities such as Kanpur and Faridabad also rank high on the list of most polluted cities. Air pollution is a major problem in India, and it’s causing health problems for people living in these cities.

The Indian government is aware of the problem, and it has been working to address it. However, more needs to be done to reduce air pollution in these cities.

5. Patna, India

In 2019, the city of Patna in India was ranked as the most polluted city in the world. The air quality index (AQI) in Patna is usually above 500, more than ten times the level considered safe by the World Health Organization (WHO).

The high levels of air pollution in Patna are caused by traffic congestion, emissions from factories and power plants, and the burning of coal and other fuels for cooking and heating.

The residents of Patna are at risk of health problems such as asthma, lung cancer, and heart disease. Children are particularly vulnerable, and many schools in the city have been forced to close due to the poor air quality.

4. Gaya, India

In recent years, Gaya has consistently ranked as one of the most polluted cities in the world. In 2019, it was listed as the fourth most polluted city in the world by the World Health Organization.

The main sources of pollution in Gaya are emissions from automobiles and coal-fired power plants.

The high levels of air pollution have led to increased respiratory illnesses, including asthma and lung cancer. In addition, Gaya’s water resources are also severely polluted, leading to health concerns related to water consumption.

3. Varanasi, India

According to the World Health Organization, Varanasi, India, is one of the most polluted cities in the world. In 2019, it ranked as the third most polluted city in the world. The main sources of pollution in Varanasi are industry, transport, and domestic fuel burning.

The high levels of air pollution in Varanasi have serious health consequences. Air pollution is linked to many health problems, including respiratory diseases, heart disease, and cancer. The children in Varanasi are particularly at risk, as they are more susceptible to air pollution than adults.

The government of India has taken some steps to address the air pollution problem in Varanasi, but much more needs to be done. For example, the government should invest in public transportation and green energy projects, and it should also implement stricter regulations on industry and transport.

2. Faridabad, India

According to the World Health Organization, Faridabad, India, is one of the most polluted cities in the world. The city is ranked 8th on the list of most polluted cities, with an annual mean PM10 level of 217 μg/m3.

Faridabad is located in Haryana and is home to over 2 million people. The city has several industrial plants and factories, which contribute to the high levels of air pollution.

The poor air quality in Faridabad has led to several health problems for residents, including respiratory problems, heart disease, and lung cancer. In addition, the high levels of air pollution have also caused environmental issues, such as water shortages and soil erosion.

1. Kanpur, India

According to a recent report by Greenpeace, Kanpur is the most polluted city in the world.  The city has consistently ranked as one of the most polluted cities in India, and now it has been crowned the most polluted city on the planet.

The primary sources of air pollution in Kanpur are industry, traffic, and households.  The high levels of air pollution are linked to many health problems, including heart disease, asthma, and lung cancer.

The Indian government has announced plans to invest $2 billion in clean energy projects in Uttar Pradesh to address the problem.  However, much more needs to be done to make Kanpur a safe place to live and work.