World's second-richest man Bernard Arnault sells private jet so climate activists can't track himIt comes after accounts such as @i_fly_Bernard and @laviondebernard sprung up on Twitter to track the private jet of Bernard Arnault and other billionaires to reveal the amount of pollution they cause.Wednesday 19 October 2022 12:15, UKThe world's second-richest man has said he has sold his private jet so "no one can see where I go" after being tracked by climate activists on Twitter.Bernard Arnault, the boss of luxury goods company LVMH - known for Moet, Louis Vuitton and Hennessy - has a net worth of $152bn (£134bn), according to Forbes' real-time billionaires list, surpassing Amazon's Jeff Bezos.Accounts such as @i_fly_Bernard and @laviondebernard had sprung up on Twitter to track the private jet of Mr Arnault and other billionaires to reveal the amount of pollution they cause.The SpaceX and Tesla chief described the tracker, which uses publicly available air-traffic information, as a potential threat to his safety - and offered the youngster $5k to shut down the @ElonJet account which was rejected."