Why is Hanoi the most polluted in the world?

Hùng Cường |

Hanoi is regularly on the list of the world's most polluted cities, with air quality indexes at warning levels for many days.

Hùng Cường
TIN LIÊN QUAN

Hanoi is the most polluted in the world, with some spots reaching extreme pollution

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On the morning of January 3, the IQAir application ranked Hanoi as the most polluted city in the world.

The two most polluted times of the day

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During the day, air pollution levels fluctuate, concentrated between 6-8am and 5-7pm.

Hanoi ranked 2nd in the world for pollution, many measuring points at hazardous levels

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Near noon on January 2, Hanoi's sky was still hazy, IQAir ranked Hanoi as the second most polluted city in the world.

Striker Xuan Son will have surgery at Vinmec Hospital

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At 2:30 p.m. on January 6, striker Xuan Son arrived at Noi Bai Airport (Hanoi) and was transferred directly to Vinmec International General Hospital.

ACB's capitalization "evaporated" 1,340 billion VND after fake news

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In session 6.1, ACB shares fell sharply by 1.2% with explosive trading volume, reaching 11.4 million units.

Expert: HMPV epidemic in China is not new

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An outbreak of Human Metapneumovirus (HMPV) infections in China has raised concerns about another health crisis five years after the COVID-19 pandemic.

Visit the family of goalkeeper Dinh Trieu

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Nguyen Dinh Trieu became the best goalkeeper of ASEAN Cup 2024 in his first time playing for the Vietnamese team.

West Lake "sinking" in pollution, people cover it to exercise

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Concerned about health during the polluted season, many people when going out or exercising have equipped themselves with masks to protect their health.

Hanoi is the most polluted in the world, with some spots reaching extreme pollution

Huy Hùng |

On the morning of January 3, the IQAir application ranked Hanoi as the most polluted city in the world.

The two most polluted times of the day

Huy Hùng |

During the day, air pollution levels fluctuate, concentrated between 6-8am and 5-7pm.

Hanoi ranked 2nd in the world for pollution, many measuring points at hazardous levels

Huy Hùng |

Near noon on January 2, Hanoi's sky was still hazy, IQAir ranked Hanoi as the second most polluted city in the world.