Is it the end of the runway for low-cost flights?
Growing coalition of airlines announces plan for new research into biofuels made from salt water plants
Speculation mounts ahead of government's renewables and low carbon whitepaper
Logistics giant claims more efficient planes and use of biofuels will cut emissions by a further 20 per cent cut by 2020
New approach procedures to save 122 million tonnes of CO2 a year by 2014
Sector's poor accounts mean it cannot bear the cost alone, says BA chief executive
Three possible scenarios handed to UN regulators
Lifecycle analysis of different modes of transport provides some unexpected results
Writing exclusively for BusinessGreen.com ahead of this week's International Transport Forum in Leipzig, transport secretary Geoff Hoon pledges to make the case for tighter controls on aviation and shipping emissions
Government adviser Lord Stern suggests debate on the issue had been immature