Wildfires in West Kalimantan province, on Borneo, are among the worst in 11 years under “super-El Niño” conditions driving up temperatures and causing severe droughts, according to Reuters. More than 12.5 million people have been exposed to haze across seven provinces on Borneo and Sumatra, and wildfire-related respiratory cases more than doubled to 113,336 by September 9, from 50,891 on September 1, according to Indonesian health ministry data. The transboundary smog has turned the air unhealthy in neighboring Singapore and Malaysia.24 Sep · 22:10