Contrails are a major driver of aviation’s climate impact (IMAGE)

Chalmers University of Technology

Contrails are a major driver of aviation’s climate impact

Caption

Aviation’s climate impact extends beyond carbon dioxide emissions. A new study from Chalmers University of Technology and the University of Gothenburg, Sweden, and Imperial College, UK, reveals that contrails can represent a significant portion of aviation’s overall climate cost. The study also shows that climate impact can be reduced by optimising flight routes.

Credit

Wikimedia Commons, CC BY-SA 2.5 | André Karwath

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Credit must be given to the creator. Adaptations must be shared under the same terms.

License

CC BY-SA

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