As well as improving the efficiency of vehicles, the world needs to reduce the emissions that result from the production of transport fuels. That means improving refinery efficiency, cleaning up the dirtiest sources like tar sands and coal-to-liquid and stopping wasteful gas flaring. On 23 February, EU Member State representatives are set to vote on rules for implementing the legislation. Read our briefing and also find out why eight Nobel Peace Prize winners want the EU to say no to dirty fuels.



