Air pollution in Hanoi

Many new policies aim to improve air quality.

Báo Công thương

06/01/2026

Hanoi must reduce PM2.5 dust concentration by 20%, air quality in Ho Chi Minh City 'under control'.

Báo Tiền Phong

17/12/2025

How dangerous is air pollution that Hanoi requires students to stay home from school if it's severe?

Báo Tuổi Trẻ

03/12/2025

Hanoi's smog has decreased, but it remains among the most polluted cities globally.

VTC News

03/12/2025

Air pollution levels in Hanoi are increasing.

Báo Lao Động

02/12/2025

Urgently implement measures to address air pollution in Hanoi and neighboring provinces.

Báo Nhân dân

26/11/2025

Proposal to give students a day off if air pollution levels remain hazardous for three consecutive days.

VTC News

07/01/2025