Biofuel

Farm to Fly initiative aims to support annual production of one billion gallons of aviation biofuels by 2018

Think tank warns goal of supplying 10 per cent of UK fuels from sustainable renewable sources may not be possible

Retailer hopes to cut HGV emissions 70 per cent with sleek new design and biomethane fuel

Thames Water and 2OC in deal worth £200m over 20 years to turn 'fatbergs' clogging capital's sewers into energy for sewage works and homes

A programme that aims to source 50 per cent of fuel from renewable sources by 2020 is set to transform how the world's military operates

Companies need to build operational experience to help advanced fuels eventually reach replacement levels, top exec argues

From encouraging and daunting Green Deal data to the former NATO commander with his sights trained on the global oil industry

Global production matched UK crude oil in 2012, but industry needs internationally agreed standards to secure long-term future

Developers are struggling to convince investors, but first commercial-scale plants aim to demonstrate viability

'Money flows in a million different ways to finance studies and misinformation that prevent the emergence of this sector'