Sustainability updates

492 items aggregated from regulators, standard setters and market bodies.

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Haze Situation Update (22 September 2026)

Singapore, 22 September 2026 – Many areas of Singapore experienced showers in the afternoon today. As at 6pm, the 1-hr PM2.5 concentration readings were 11 – 21 μg/m3, in Band 1 (Normal), and the 24-hr PSI was 59 – 77, in the Moderate range. Update on Hotspot and Haze...

National Environment Agency (NEA) 1 month ago Standard Singapore Climate Waste

Haze Situation Update (21 September 2026)

Singapore, 21 September 2026 – Showers fell over many parts of Singapore in the afternoon today. As at 6pm, the 1-hr PM2.5 concentration readings were 20 – 33 μg/m3, in Band 1 (Normal), and the 24-hr PSI was 66 – 81, in the Moderate range. Update on Hotspot and Haze Situation...

National Environment Agency (NEA) 1 month ago Standard Singapore Climate Waste

Haze Situation Update (20 September 2026)

Singapore, 20 September 2026 – Showers occurred mainly over the northern and eastern parts of Singapore in the afternoon today. As at 5pm, the 1-hr PM2.5 concentration readings were 24 – 73μg/m 3 , in Band 1 (Normal) / Band 2 (Elevated), and the 24-hr PSI was 71 – 102, in the...

National Environment Agency (NEA) 1 month ago Standard Singapore Climate Waste

Haze Situation Update (19 September 2026)

Singapore, 19 September 2026 – Some showers fell over the central and western parts of Singapore in the afternoon today. As at 5pm, the 1-hr PM2.5 concentration readings were 29 – 66 μg/m 3 , in Band 1 (Normal) / Band 2 (Elevated), and the 24-hr PSI was 80 – 108, in the...

National Environment Agency (NEA) 1 month ago Standard Singapore Climate Waste

Haze Situation Update (18 September 2026)

Singapore, 18 September 202 6 – Some showers occurred over the northern parts of Singapore in the afternoon today. As at 5pm, the 1-hr PM2.5 concentration readings were 31 – 61 μg/m 3 , in Band 1 (Normal) / Band 2 (Elevated), and the 24-hr PSI was 64 – 86, in the Moderate...

National Environment Agency (NEA) 1 month ago Standard Singapore Climate Waste

Haze Situation Update (17 September 2026)

Singapore, 17 September 2026 – Dry conditions were observed over Singapore today. As at 5pm, the 1-hr PM2.5 concentration readings were 46 – 78 μg/m3, in Band 1 (Normal) / Band 2 (Elevated), and the 24-hr PSI was 66 – 93, in the Moderate range. Update on Hotspot and Haze...

National Environment Agency (NEA) 1 month ago Standard Singapore Climate Waste