Advanced new lorry cab designs, with rounded noses and all-round visibility, allow drivers to see and safely avoid cyclists and pedestrians. They would also be more aerodynamic - saving fuel and reducing emissions. However, these improvements are currently blocked by EU regulations on the dimensions of lorries. In February 2014, the Transport Committee of the European Parliament will vote on proposals to change the rules. Currently, however, the changes are not ambitious enough, as they do not require safety improvements for all lorries.