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.

People are upset because the residential road to Tran Hung cemetery is blocked

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Hanoi - People in Phu Dien ward are upset because the road leading to Tran Hung cemetery is blocked, making it difficult to visit the ancestral tomb.

Hanoi proposes to pilot the removal of notarization and certification for real estate transactions

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Hanoi is considering piloting the removal of notarization and certification of real estate donation contracts between individuals in the project.

HCMC reports after residents texted Standing Deputy Secretary of the City Party Committee Nguyen Thanh Nghi

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HCMC - Regarding the reporter's text message to Standing Deputy Secretary of the HCMC Party Committee Nguyen Thanh Nghi, the HCMC People's Committee has just reported the handling results.

The contrasting picture behind PJICO's growth figures

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Motor vehicle insurance brings a large source of income to PJICO, but also carries high risks because all compensation is borne by the enterprise itself.

Fire in a tourist electric vehicle parking lot in Huong Tich pagoda area, many cars burned down

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Ha Tinh - At noon on July 8, a major fire broke out at the electric car parking lot in the Huong Tich pagoda tourist area, burning down 9 electric cars and 1 car.

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.