Latest news and stories about contrails in Portugal for expats and residents.
A study indicates that condensation trails produced by aircraft could be prevented and that Portugal could play a part in mitigation through research, policy measures or operational changes.
A study warns that contrails also contribute to global warming, and indicates they can be avoided — doing so is essential to reduce aviation's climate impact.
Aircraft contrails, the white lines they leave in the sky, contribute to global warming, but they can be prevented and Portugal can make an important contribution. The study, from the European organisation Transport & Environment (T&E), which advocates zero-emission and accessible transport, was released by the Portuguese association Zero, which ...
