Aviation

Firefly Green Fuels' CEO James Hygate reflects on royal support, the importance of stable policy for first of a kind projects, and building the company's first commercial-scale plant

New legal advice argues national climate action plans submitted under the Paris Agreement are required to address non-CO2 emissions from aviation

Autonomous technology specialist receives backing for trials at airports in the midlands and on the Orkney Islands

Gap in price between plane and train tickets in the UK among the widest globally, according to new Greenpeace analysis

More than 60 academics and economists question plans for new wave of airport expansion, as they raise alarm over likely environmental and health impacts

But green groups argue controversial airport expansion plan risks obliterating UK climate goals while doing little to boost economic growth

It is no longer a question of 'if' hydrogen will power future flights, but 'when', writes H2FLY founder Josef Kallo

Seventeen projects to share funding that is set to boost UK green fuel production and support around 1,400 jobs

Team cut aviation emissions associated with travel and freight by 68 per cent last year, saving almost 10,000 tonnes of CO2

Plus eight countries back global solidarity climate finance levies on aviation, UN warns droughts are 'a slow moving global catastrophe', and renewables overtake coal power in Poland