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News Headline

Pollutionwatch: ultrafine particles from aircraft engines endanger lives

Source
Guardian (International Edition)

Publication Date
2022-02-11

The clear blue skies of the first lockdown are being crisscrossed by contrails once again. These white lines are caused by ice crystals that form on the huge numbers of tiny, ultrafine particles that come from aircraft engines.

Content
https://www.theguardian.com/environment/2022/feb/11/pollutionwatch-ultrafine-particles-from-aircraft-engines-endanger-lives