Aviation

Airbus joins latest ZeroAvia investment round and agrees to work with green aviation pioneer on hydrogen power system certification

New group comprising Airbus, Bristol Airport, Easyjet, GKN Aerospace, Rolls Royce Holdings, and Ørsted calls for new hydrogen fuelled aviation R&D fund

Energy Bill includes plans for new consultation on how to boost production and uptake of low carbon aviation fuels

Spanish airline group increases reservation for Hybrid Air Vehicles' helium-based Airlander from 10 to 20 aircraft

New Sustainable Aviation Challenge from Salesforce, Deloitte, and others is now accepting proposals from entrepreneurs working on solutions to decarbonise the aviation industry

Companies announce plans to co-operate on development of hydrogen aircraft refuelling infrastructure across North America, Europe, and the UAE

Launched by Shell Aviation and Amex GBT last year, the Avelia programme aims to link corporate customers with airlines to boost market for SAF

Analysis by charity Possible finds lifetime membership of a frequent flyer programme could require emitting more than 1,800 tonnes of greenhouse gases per person

Fresh funding propels total investment in Archer Aviation past $1.1bn as battery-powered air taxi firm eyes commercial operations in 2025

Tests carried out by Google, American Airlines, and Breakthrough Energy suggest pilots can steer clear of routes that create climate-warming contrails