Aviation

Report finds next generation fuels from non-food vegetable oils could become cost-competitive before end of the decade

Singapore conference opens with warning of trade wars and calls for a global solution to cutting airlines' emissions

Airline set to trial system that could eliminate four per cent of its total fuel consumption next year

Green Party calls on London Organising Committee to review purchasing policies, after Arkansas firm bags major ticketing contract

Statement confirms Chinese airlines' non-participation in EU emissions trading scheme

Latest move likely to heighten transatlantic tensions over charges for emitting CO2

Government body orders all domestic airlines and large airports to monitor CO2 output ahead of possible national registry

New production method promises to save cost and energy as Etihad becomes latest airline to trial biofuels

MPs warn policy will push polluters overseas and call on government to embrace European-wide efforts to boost carbon price

Reports suggest Conservatives and Lib Dems are already clashing over controversial plans for new airport