During the haze season in northern Thailand, particularly in Chiang Mai, the issue of air pollution becomes a pressing concern. The practice of setting controlled burns by local tribes, such as the Pakanyo, contributes to the haze that engulfs the region. Despite being blamed for air quality issues, the Pakanyo argue that their traditional practices have sustained the forest for generations.
Chiang Mai consistently ranks as one of the world's most polluted cities during the haze season, with fine particulate matter levels exceeding recommended limits. Efforts to combat air pollution have been spearheaded by local government initiatives and Prime Minister Srettha Thavisin's commitment to enacting clean air legislation.
