Chiang Mai’s New Year revelry hit by smog and war-related price spikes

Air pollution caused by wildfires is another blow to northern Thailand's tourism industry as businesses suffer amid war in Iran

The Doi Suthep temple in northern Thailand is known for its spectacular views of Chiang Mai and the lush forested mountains that surround it. Over recent weeks, though, visitors can see little of the city beyond a thick cloud of grey haze.

Persistent wildfires have caused intense air pollution across the north of Thailand, forcing three provinces to declare emergencies and triggering spikes in pollution-related illnesses.