Sustainability updates
594 items aggregated from
regulators, standard setters and market bodies.
Singapore, 06 October 2026 – It was fair and warm over Singapore today. As at 5pm, the 1-hr PM2.5 concentration readings were 73 – 103 μg/m3, in (Band 2, Elevated), and the 24-hr PSI was 102 – 135 in the Unhealthy range. Update on Hotspot and Haze Situation 2. Moderate to...
Singapore, 05 October 2026 – Dry conditions were observed over Singapore today. As at 7pm, the 1-hr PM2.5 concentration readings were 72 – 109 μg/m3, in (Band 2, Elevated), and the 24-hr PSI was 97 – 124, in the Moderate to Unhealthy range. Update on Hotspot and Haze...
Singapore, 4 October 2026 – It was dry over Singapore today. As at 5pm, the 1-hr PM2.5 concentration readings were 41 – 90 μg/m 3 , in (Band 1, Normal / Band 2, Elevated), and the 24-hr PSI was 73 – 96 in the Moderate range. Update on Hotspot and Haze Situation 1. Moderate to...
Singapore, 3 October 2026 – It was fair over Singapore today. As at 5pm, the 1-hr PM2.5 concentration readings were 30 – 56 μg/m 3 , in (Band 1, Normal / Band 2, Elevated), and the 24-hr PSI was 79 – 104 in the Moderate to Unhealthy range. Update on Hotspot and Haze Situation...