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  "path": "/2026/05/15/news/scientists-find-climate-change-reducing-oxygen-rivers-worldwide",
  "publishedAt": "2026-05-15T16:56:12.000Z",
  "site": "https://www.nationalobserver.com",
  "textContent": "Global warming is causing rivers to slowly lose oxygen, threatening fish and other lives in the waterways, a new study shows. Researchers in China used satellites and artificial intelligence to track and analyze oxygen levels in more than 21,000 rivers across the globe since 1985. They found oxygen levels have dropped an average of 2.1 per cent since 1985, according to a study published Friday.",
  "title": "Scientists find climate change is reducing oxygen in rivers worldwide"
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