Mr Berners-Lee stated the determine of two.1t of CO2 appeared “suspiciously” low, and was possible solely accounting for brief flights taken in small planes.
A personal jet can emit 2t of CO2 in a single hour, in line with estimates from inexperienced NGO Transport and Atmosphere, in comparison with 8.2t of CO2 emitted by the common individual in Europe.
A examine from the group in 2021 discovered that personal jets have been 5 to 14 instances extra polluting than business planes per passenger, and 50 instances extra polluting than trains.
Personal jets emissions elevated 31 per cent between 2005 and 2019 whilst concern over the impacts of local weather change turned mainstream.
Their use has boomed because the pandemic, rising 14 per cent between 2019 and 2022, as rich people sought to keep away from the brand new restrictions and trouble of air journey.
Personal jet use is ‘not going away’
Rishi Sunak is among several public figures to have faced criticism over their use of personal planes. The prime minister took £500,000 value of personal jet journeys in lower than a fortnight earlier this 12 months, prompting criticism from the Liberal Democrats that the Authorities was “trashing their very own inexperienced guarantees”.
Pop star Taylor Swift was pressured to launch a press release clarifying that her personal jet was usually loaned out to different people after a Twitter account calculating the emissions impression of a number of celebrities’ flights went viral.
Local weather activists in Europe have focused personal jet use with disruption at airports, together with in Geneva on Tuesday. Final 12 months a whole bunch of protesters stopped personal jets taking off from Amsterdam’s Schiphol Airport. 5 months later the airport introduced that it deliberate to ban personal jets by 2026.
Mr Hansen informed the FT summit in Monaco that personal jet use was “not going away, as a result of they supply a service of time” to rich individuals.
He added that the trade was conscious of criticism and dealing to cut back its emissions impression, though the shortage of sustainable aviation fuels meant they weren’t a sensible resolution.
Nonetheless, he stated that typically it was higher to not take planes for shorter journeys.
“We inform our prospects, don’t fly from Paris to Lyon.”
Mr Hansen informed the Telegraph that the feedback have been made “to place into perspective the actions of every considered one of us relating to CO2 emissions”.
“After all, if no-one flew privately, these personal jet CO2 emissions wouldn’t be emitted. And if no-one had a pet, there can be no petfood manufacturing emitting CO2,” he stated.
The UK’s local weather change residents meeting, convened from a consultant cross-section of society, referred to as for a ban on personal jets and a frequent flyer levy in its suggestions in 2020.
Luxaviation didn’t instantly reply to questions from the Telegraph in regards to the distance or variety of journeys travelled by the shopper utilized in his instance.