BANGKOK, THAILAND - JANUARY 16: People wear face masks while idling their motorcycles near Sukhumvit Road due to heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: A general view shows buildings amid air pollution as heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: People wear face masks due to heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: A general view shows buildings amid air pollution as heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: People wear face masks due to heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: A general view shows buildings during sunset amid air pollution as heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: People wear face masks due to heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: A general view shows buildings amid air pollution as heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: A general view shows buildings amid air pollution as heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: People wear face masks due to heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: People wear face masks due to heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )
BANGKOK, THAILAND - JANUARY 16: A metro moves as heavy PM 2.5 levels, reaching as high as 172 in some areas of Thailand's capital Bangkok on January 16, 2026. ( Adryel Talamantes - Anadolu Agency )

