Biofuel

Climate and energy package is setting a global example on environmental policy, says IEA

Car hire giant Enterprise Rent-A-Car pumps cash into algal biofuel research as it seeks to secure long-term sustainable fuel supplies

Think tank argues investment in forestry protection offers more cost effective and credible means of cutting emissions

Biggest US biofuel producer ploughs on with grand plan to mix grain and cellulosic ethanol

Changing World Technologies announces plans for $100m floatation

Draft document sets out 12 rules biofuels must adhere to

Oil giants plough cash into cellulosic ethanol specialists, as race for second generation biofuel breakthrough heats up

State angered over Environmental Protection Agency's rejection of request for scaling back of US biofuel targets to address soaring corn prices

And we're not even sure where much of it comes from

New legislation would make 80 per cent of vehicles capable of being run on biofuels, but Texas wants a waiver over concerns about rising corn prices