By using this site, you agree to the Privacy Policy and Terms of Use.
Accept
Travel Radar - Aviation NewsTravel Radar - Aviation News
  • Breaking News
  • Aviation
    • Aircraft
    • Airlines
    • Airshow & Events
    • Careers
    • Manufacturing
  • Travel
    • Airports
    • Points & Loyalty
    • Technology
    • Trip Reviews
  • Newsletters
Reading: Contrail avoidance offers solution to climate-harming flights, experts say
Share
Sign In
Notification Show More
Font ResizerAa
Font ResizerAa
Travel Radar - Aviation NewsTravel Radar - Aviation News
  • Breaking News
  • Aviation
    • Aircraft
    • Airlines
    • Airshow & Events
    • Careers
    • Manufacturing
  • Travel
    • Airports
    • Points & Loyalty
    • Technology
    • Trip Reviews
  • Newsletters
Signin Sign In
Follow US
Copyright © Travel Radar Media Ltd. 2025 | All Rights Reserved
Travel Radar - Aviation News > News > Aviation > Aircraft > Contrail avoidance offers solution to climate-harming flights, experts say
AircraftAviationTechnology

Contrail avoidance offers solution to climate-harming flights, experts say

Natasha Norris
Last updated: 15 November 2024 19:44
By Natasha Norris
2 Min Read
Share
An aircraft in the sky
Condensation trails emitted by planes can cause climate warming © Paul Danese
SHARE

Adjusting the paths of flights prone to condensation trails (contrails) could halve contrail warming by 2040, according to a recent study.

Contrails – the white lines that follow planes in the sky – become harmful when aircraft emit gas and water vapour while flying through cold and humid areas. Experts estimate that contrails impact the climate as much as the aviation industry’s CO2 emissions. Recent research also suggests that modern airliners could cause more contrail harm than older aircraft.

People stand in front of a building
Aviation emissions will be on the agenda at the COP29 conference in Baku, Azerbaijan © Aziz Karimov

What is contrail avoidance?

Changing the climbs and descents of harmful flights is known as contrail avoidance. Such tweaks could significantly reduce climate damage, found a report published today (Nov. 14) by advocacy group Transport & Environment (T&E).

T&E estimates that these contrail avoidance techniques lessen contrail warming by 80% with under 5% extra fuel burn. Contrail avoidance could cost under 4€ per ticket for a flight from Paris to New York, or 1.20€ from Barcelona to Berlin.

In a statement, T&E’s Aviation Technical Manager Carlos Lopez de la Osa said:

There are very few climate solutions that can be implemented so quickly, at so little cost and with little impact to industry and consumers. But this can only happen if we include contrail mitigation in our climate targets and adopt groundbreaking policies to monitor, avoid contrails and mandate solutions. We can and must make our skies free of warming contrails in the next 10 years, for the sake of the planet. Policy makers and the industry cannot afford to lose the climate opportunity of this decade.

With harmful aviation emissions on the agenda at this week’s COP29 conference in Azerbaijan, contrail avoidance could provide an alternative to carbon capture and storage (DACCS) or solar and wind power generation.

Did you know how harmful contrails were to the environment? Let us know in the comments below!

You Might Also Like

Turkish Airlines Confirms €300 million Minority Stake Investment in Air Europa
Legendary Aircraft That Revolutionized Commercial Aviation: Airbus A380
Lufthansa Suspends Flights to Kazakhstan
Boeing Strike Ends as Workers Secure Major Pay Deal
Airbus and CFM to Trial New “Open Fan” Engines
Share This Article
Facebook Twitter Email Copy Link
What’s your thoughts?
Love0
Sad0
Happy0
Angry0
Natasha Norris
ByNatasha Norris
Aviation Reporter - Currently based in London, Natasha is passionate about travel and culture. She looks forward to learning about the aviation industry and sharing her interest in current affairs with Travel Radar’s readers.
Previous Article 5 people stand below a sign saying Glasgow Prestwick Airport Glasgow Prestwick and Chicago Rockford sign deal to promote US-UK air cargo traffic
Next Article Boeing to Cut 17,000 Jobs After Strikes End
Subscribe
Login
Notify of
guest

guest

0 Comments
Oldest
Newest Upvoted
Inline Feedbacks
View all comments

Stay Connected

FacebookLike
TwitterFollow
InstagramFollow
YoutubeSubscribe

Trending News

Avelo aircraft N808VL at RDU airport
Avelo Airlines Launches New Membership Programme
Airlines Aviation Points & Loyalty
OX1 Plant © OXCCU
OXCCU Raises £20.75 million to develop Sustainable Aviation Fuel from Waste Carbon
Airline Economics Aviation Manufacturing Technology
A320neo-and-A321neo-in-flight-together
Airbus A320 Overtakes Boeing 737 as Most Popular Aircraft with Record Deliveries
Aircraft Aviation Manufacturing
British AIrways Boeing 787 Dreamliner in flight
British Airways to Boost Connectivity between India and the UK
Airline Economics Airlines Aviation Route Development
Emirates © Saim Munib on Unsplash
Emirates and flydubai Sign MoUs for ‘Dubai cashless strategy’
Aircraft Airline Economics Airlines Aviation Technology Travel Radar
//

Travel Radar is the leading digital hub for all things aviation and air-travel. Discover our latest aviation news, aviation data, insight and analysis.

Discover

  • Latest News
  • Subscribe
  • Weekly Digest
  • Contact Us
  • Privacy Policy
  • About Us
  • Advertising
  • Media Coverage
  • Press & Events
  • Join Our Team
  • Our Brands

Signup to our Newsletter!

And get the latest aviation news via our weekly news digest!

© Travel Radar Media Ltd. 2015-2025 | ISSN #2635-0696 | Trademark #UK00003579704
wpDiscuz
adbanner
Welcome to the TR Community!

Sign in to your account

Not a member? Sign Up