Contrails

Our transport is heavily oil-based. What are the alternatives?

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Mark
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Contrails

Post by Mark »

Contrails: How tweaking flight plans can help the climate:
https://www.bbc.co.uk/news/business-58769351
Contrails, which heighten the effect of global warming, may account for more than 57% of the entire climate impact of aviation
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adam2
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Re: Contrails

Post by adam2 »

Whilst reducing the impact of high altitude condensation trails, this does nothing to reduce carbon dioxide emissions.

The only way to meaningfully reduce carbon dioxide from aviation is to fly less.
"Installers and owners of emergency diesels must assume that they will have to run for a week or more"
kenneal - lagger
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Re: Contrails

Post by kenneal - lagger »

Their NOx emissions into the stratosphere are also particularly harmful.
Action is the antidote to despair - Joan Baez
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Potemkin Villager
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Re: Contrails

Post by Potemkin Villager »

".....may account for more than 57% of the entire climate impact of aviation......"

Or on the other hand indeed they may not......

Things that are claimed may do something nearly get on my tit as much
as claims for impacts or effects up to to some impressive figure.

Cynically misleading nonsense.
Overconfidence, not just expert overconfidence but general overconfidence,
is one of the most common illusions we experience. Stan Robinson
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