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WHO guideline

Coverage of WHO guideline in the Nexus archive.

Earliest in view: Jun 15 · 18:09 UTCMost recent: Jun 15 · 18:09 UTC
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heatwavestopic1ozonetopic1Indiaplace1cardiac deathstopic1
Recent coverage
  • HEALTHJun 15 · 18:09 UTCTHE HINDU NATIONAL
    Heatwaves and ozone together increase India’s cardiac deaths: study

    A peer-reviewed study found that surface ozone levels in northern India during heatwaves reach 85-110 μg/m³, exceeding the WHO guideline of 70 μg/m³. In 2024, heatwaves were linked to approximately 830 additional cardiac deaths compared to non-heatwave days.