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  "path": "/ecology/cigarette-butts-decompose-into-microplastics/",
  "publishedAt": "2026-03-20T09:21:29.000Z",
  "site": "https://www.zmescience.com",
  "tags": [
    "Environment",
    "Environmental Issues",
    "News",
    "Pollution",
    "biodegradation",
    "cellulose acetate",
    "cigarette butts",
    "environmental health",
    "environmental pollution",
    "litter",
    "microplastics",
    "plastic pollution",
    "pollution research",
    "soil pollution",
    "tobacco waste",
    "waste"
  ],
  "textContent": "What looks like litter today can become hidden microplastic pollution for years.",
  "title": "Cigarette Butts Don’t Biodegrade. They Turn Into Microplastics That Linger for Years"
}