Is Bangkok a polluted city?

How bad is the air quality in Bangkok?

Thailand’s capital city is experiencing some of its worst-ever air pollution levels, caused by ultra-fine dust particles known as PM2. … According to The World Air Quality Index project (AQICN), Bangkok’s Air Quality Index (AQI) is currently at around 170, making it “unhealthy”.

Why is pollution so bad in Bangkok?

The main known factors of Bangkok’s air pollution problem are diesel fumes from the city’s suffocating traffic; agricultural burning, which occurs when thousands of farmers across the country ignite their fields to clear agricultural waste before the next harvest; and secondary aerosols which could be dust, among other …

Is Bangkok more polluted than London?

Bangkok’s PM2. … When compared to other major cities in Europe, Bangkok has higher pollution levels than Paris, Berlin, and London.

What is the most polluted city in Thailand?

Real-time Thailand Most polluted city ranking

# city US AQI
1 Thawi Watthana, Bangkok 104
2 Phra Samut Chedi, Samut Prakan 99
3 Chaloem Phra Kiat, Sara Buri 97
4 Lat Krabang, Bangkok 80

Is Thailand polluted?

In 2019, Thailand was ranked as the 28th most polluted country out of the 98 countries ranked in IQAir’s 2019 World Air Quality Report, with a yearly PM2. 5 rating of 24.3 μg/m3, putting it at a rating of moderate risk to health according to the US Air Quality Index.

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Why is Thailand air quality so bad?

Contributors to poor air quality in Thailand include power generation from coal, the manufacturing, refining, and mining industries, vehicle emissions, and waste burning. Seasonal variations exist, with high levels of air pollution in the dry season (January to April).

Why is the air so bad in Thailand?

A huge contributor to Thailand’s air pollution is its frequent practice of agricultural burning. This has had a debilitating effect on the air in Northern Thailand, which is home to many agricultural regions, as well as the urban hub of Chiang Mai.

What is the problem in Bangkok?

The deterioration of the environment of Bangkok is considered the most important urban problem as it will gradually affect people’s health day by day. The problem of traffic congestion, air and noise pollution, flooding, sewerage and water pollution and refuse collection and disposal are its clear evidence.

What is the air quality in Bangkok now?

Bangkok Air Pollution: Real-time Air Quality Index (AQI)

Current Min
PM2.5 AQI 74 57
PM10 AQI 32 30
O3 AQI 16 2
NO2 AQI 4 2

Where has the best air quality in the world?

Here are the top five major cities with the cleanest air in the world:

  • Honolulu, Hawaii.
  • Halifax, Canada.
  • Anchorage, Alaska.
  • Auckland, New Zealand.
  • Brisbane, Australia.