{
  "id": 11592884,
  "title": "Smoke from Indonesia pushes Singapore air quality back into unhealthy territory",
  "url": "https://urgent.news/2026/10/03/smoke-from-indonesia-pushes-singapore-air-quality-back-into-unhealthy",
  "topic": "world",
  "section": "World",
  "published": "2026-10-03T03:28:33.000Z",
  "source": {
    "name": "Malay Mail",
    "slug": "malay-mail-malaymail",
    "url": "https://www.malaymail.com/news/singapore/2026/10/03/smoke-from-indonesia-pushes-singapore-air-quality-back-into-unhealthy-territory/237495"
  },
  "original_language": "en",
  "account": "Singapore's air quality deteriorated on October 3 as smoke from Indonesian fires drifted towards the island, pushing the 24-hour Pollutant Standards Index (PSI) in central Singapore to 102, classified as unhealthy. Readings across the island climbed during the morning, though not as high as central Singapore. Fine-particle pollution was elevated in three out of Singapore's five regions, with PM2.5 levels reaching 66 in the east, 63 in central Singapore, and 57 in the west during one-hour readings. The deterioration occurred after the National Environment Agency warned of smoke plumes drifting from southern Sumatra and Kalimantan, where moderate to dense smoke haze was detected. Prevailing winds could carry the haze towards Singapore, with the 24-hour PSI forecasted to remain in the unhealthy range. The last time Singapore's PSI entered the unhealthy range was on September 30, when it peaked at 134. El Niño conditions have been cited by experts as prolonging the risk of unhealthy air, with the dry season expected to only transition to late October or early November.",
  "summary": "SINGAPORE, Oct 3 — Air quality in Singapore worsened today, with pollution levels in the central region returning...",
  "key_points": [
    "Singapore's air quality worsened on October 3 due to Indonesian smoke",
    "PSI in central Singapore reached 102, classified as unhealthy",
    "PM2.5 levels in three regions exceeded 50, indicating elevated pollution"
  ],
  "editors_take": "The return of unhealthy air quality in Singapore highlights the ongoing risk posed by Indonesian fires, exacerbated by El Niño conditions prolonging the dry season and haze in the region.",
  "illustration": null,
  "coverage": {
    "outlets": 3,
    "also_reported_by": [
      {
        "outlet": "Straits Times",
        "title": "Haze in Singapore: Air quality deteriorating; PSI in central region back in unhealthy range",
        "url": "https://urgent.news/2026/10/03/haze-in-singapore-air-quality-deteriorating-psi-in-central-region",
        "published": "2026-10-03T03:04:20.000Z"
      },
      {
        "outlet": "CNA - Singapore",
        "title": "Air quality hits unhealthy range in central Singapore; 1-hour PM2.5 elevated in 3 regions",
        "url": "https://urgent.news/2026/10/03/air-quality-hits-unhealthy-range-in-central-singapore-1-hour-pm2-5",
        "published": "2026-10-03T03:41:00.000Z"
      }
    ]
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}