TPO - On the morning of May 23rd, Hanoi's sky was covered by a thick layer of fog, enveloping tall buildings, and the air quality index (AQI) reached dangerous levels, affecting human health.
VIDEO : The sky over Hanoi was hazy on the morning of May 23rd. |
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Early in the morning of May 23rd, the capital city of Hanoi was covered in a thick layer of fog, severely limiting visibility. |
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Observations at the Mai Dịch intersection showed a hazy sky, with many tall buildings partially obscured by the fog. |
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The air was so thick that people could only see the buildings from a close distance. |
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Around 10 o'clock, Pham Van Dong Street was covered in fog. |
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According to IQAir, the Air Quality Index (AQI) in Hanoi today (May 23rd) is 141 - reaching a level that is unhealthy, advising people to avoid going outside or to wear masks when going out. |
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In the distance, the tall buildings were almost completely "swallowed" by the fog. |
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Ho Tung Mau Street at just after 9 a.m. this morning (May 23). |
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The smoke and dust emitted by vehicles, combined with air pollution, always pose a potential health risk, especially to the respiratory systems of the elderly and young children. |
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Standing at high vantage points overlooking the city, one would see a very gloomy scene. |
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Not only in the city center, but also near Nhổn station (Bắc Từ Liêm district), the sky was hazy. |
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Hanoi's AQI (Air Quality Index) reached 141 this morning, ranking 5th in the world for air pollution. (Photo: IQAir) |
Source: https://tienphong.vn/gan-trua-bau-troi-ha-noi-van-mu-mit-suong-post1639613.tpo
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