{
  "id": 11839249,
  "title": "The migration routes of pollution: How ozone, Saharan dust and wildfire smoke cross borders",
  "url": "https://urgent.news/2026/10/04/the-migration-routes-of-pollution-how-ozone-saharan-dust-and-wildfire",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-04T04:00:00.000Z",
  "source": {
    "name": "El Pais English",
    "slug": "el-pais-english",
    "url": "https://english.elpais.com/climate/2026-10-04/the-migration-routes-of-pollution-how-ozone-saharan-dust-and-wildfire-smoke-cross-borders.html"
  },
  "original_language": "en",
  "account": null,
  "summary": "For the first time, the EU’s Copernicus system has mapped the transboundary pollution that travels thousands of miles and is fueled by emissions and heat. The study places Spain in the most problematic zone within Europe",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "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."
}