Jet contrails may cool the planet by day and warm it by night

[Pelican Press 0]

This is the hidden content, please

• Sign In
• or
• Sign Up

Jet contrails may cool the planet by day and warm it by night

data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==

Aircraft contrails seem to have a net cooling effect in the daytime

Richard Newstead/Getty Images

Taking a day flight could be a swift way to limit the climate impact of a holiday, as new research suggests vapour trails produced by jets can cool the planet during the daytime.

Soot particles emitted by jet engines can trigger the formation of ice crystals, causing a condensation trail that can spread and last for hours. These persistent contrails, as they are known, help to reflect solar radiation back to space, which has a cooling effect. But they also block heat from escaping from…

This is the hidden content, please

• Sign In
• or
• Sign Up

#Jet #contrails #cool #planet #day #warm #night

This is the hidden content, please

• Sign In
• or
• Sign Up

This is the hidden content, please

• Sign In
• or
• Sign Up

For verified travel tips and real support, visit: https://hopzone.eu/