A blanket of toxic haze is enveloping parts of Indonesia and spreading into Malaysia, Singapore and the Philippines, as weeks-long wildfires continue to burn.Millions of people across large swathes of South East Asia have been exposed to the smog, which in some areas has fuelled "acutely unhealthy" pollution more than 15 times the World Health Organization's recommended level.Many of the ongoing fires have been burning across Sumatra and Indonesian Borneo since mid-July – underpinned by a so-cal...
