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A comment on Flight risk: can we take the carbon out of air travel?. Parent comment

Re:Flight risk: can we take the carbon out of air travel? by alexgmcm on Tuesday September 03, 2019 @04:52AM (#20864755)
But I guess you could have outlet filters to try to scrub the exhaust?
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Re:Flight risk: can we take the carbon out of air travel? by WalterBright on Tuesday September 03, 2019 @05:05AM (#20864804)
I don't know of any technology that can do that and be fitted to a car/airplane.
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Re:Flight risk: can we take the carbon out of air travel? by sergiosgc on Tuesday September 03, 2019 @08:12AM (#20865751)
You could scrub CO2 on the ground to counter the emissions on the plane/car. Fixed plants are certainly more efficient than mobile units.
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