{
  "id": 6399021,
  "title": "Knowledge Nugget | Swachh Vayu Sarvekshan vs AQI vs SAFAR: How India keeps track of its air",
  "url": "https://urgent.news/2026/09/09/knowledge-nugget-swachh-vayu-sarvekshan-vs-aqi-vs-safar-how-india",
  "topic": "world",
  "section": "World",
  "published": "2026-09-09T08:14:51.000Z",
  "source": {
    "name": "The Indian Express",
    "slug": "the-indian-express",
    "url": "https://indianexpress.com/article/upsc-current-affairs/upsc-essentials/knowledge-nugget-swachh-vayu-sarvekshan-vs-aqi-vs-safar-air-upsc-10869622/"
  },
  "original_language": "en",
  "account": null,
  "summary": null,
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "The Indian Express",
        "title": "Knowledge Nugget | ‘Limiting Overshoot’: What does latest UN report warn about?",
        "url": "https://urgent.news/2026/09/08/knowledge-nugget-limiting-overshoot-what-does-latest-un-report-warn",
        "published": "2026-09-08T10:46:39.000Z"
      }
    ]
  },
  "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."
}