IQAir

People need to wear quality face masks when going outside due to air pollution.

Báo Sài Gòn Giải phóng

20/12/2025

Air quality in Hanoi remains among the worst in the world.

Báo Sài Gòn Giải phóng

03/12/2025

Pakistan bans entry to parks and zoos due to worsening air pollution.

Công Luận

09/11/2024

Hanoi is hazy, air quality is poor.

Báo Tiền Phong

15/06/2024

Only 7 countries meet the WHO's clean air standards.

Công Luận

20/03/2024

Controversy over Milan being the third most polluted city in the world.

Công Luận

21/02/2024