https://thenextweb.com/cars/2020/01/27/land-speed-record-bloodhound-hydrogen-zero-emmission-rocket-1000mph/

Engineers behind the British Bloodhound Land Speed Record (LSR) vehicle are turning their eyes to hydrogen power for their next record attempt.

The team plan to use a zero emission rocket powered by concentrated hydrogen peroxide, all that will be emitted is water and oxygen Motoring Research reports.