It is not a “slight” reduction in emissions, it’s absolutely huge! About half of the aviation industry’s total impact on global warming is due to contrails! Thi

It is not a “slight” reduction in emissions, it’s absolutely huge! About half of the aviation industry’s total impact on global warming is due to contrails! This is 1-2% of all human caused warming across all industries. (Though slight caveat for any nit-pickers. The warming isn’t related to emissions. The contrails essentially create a blanket that traps heat in the earth’s atmosphere - the BBC article linked mentions this) Source: https://youtu.be/QoOVqQ5sa08 https://youtu.be/QoOVqQ5sa08 (Or check the sources in the linked video)