Aviation needs to act on net-zero targets, according to the CEO of Rolls-Royce Plc
Warren East says the sector needs to move towards bio-fuels like hydrogen and electric aircraft.
He believes travellers can look forward to flying on planes that has a gas turbine that’s burning hydrogen.
Speaking at a conference in London, East says transitional technology is the answer that plane-makers are searching for.
Some companies are already looking at sustainable fuels (SAF), which can offer 80 per cent off carbon emissions across their lifetime.