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Heatwaves and Wildfires Intensify Air Pollution Worldwide

According to a report from the World Meteorological Organization, heatwaves and wildfires threaten air quality by producing toxic smoke and increasing ozone levels.

7 September 2026Tagblick Newsdesk

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Archive photo: Heatwaves and Wildfires Intensify Air Pollution Worldwide — Archive photoPhoto: Aristoxène · Wikimedia Commons · CC0

According to a report from the World Meteorological Organization (WMO), heatwaves and wildfires are worsening air pollution globally. In particular, rising temperatures favor the occurrence of extreme fires that produce toxic smoke laden with harmful fine particles.

The impacts are not just local but also affect regions far removed from the fire sites. The associated rise in ozone levels poses a risk to respiratory health and has potential negative effects on agriculture and ecosystems.

The WMO emphasizes that the battle for clean air is being hindered by these developments, especially in Europe, where air quality is also being compromised. The challenges regarding air pollution are thus of significant concern for both public health and the environment.

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