Paul Hodgson

“That 1 % to 5% would be enough to demonstrate a statistically significant reduction in contrail formation on an airspace-scale”

“A full deviation through Shanwick means about 100kg of extra fuel per aircraft, Hodgson told the briefing reported by New Scientist.”

“He put the resulting carbon penalty at under 1 percent of the contrail warming avoided.”

“This year's race has seen 18 teams compete, one of our biggest numbers of teams yet”