epa10911071 Visitors enjoy themselves in the Marina Barrage on a hazy day in Singapore, 10 October 2023. Singapore's air quality momentarily worsened in the morning before returning to moderate range on 10 October as winds brought haze from Indonesia's forest fires. According to the National Environment Agency (NEA), 15 hotspots were detected mostly over the southern and central parts of Indonesia's Sumatra island. EPA/HOW HWEE YOUNG
