Revolve Technologies has developed a novel way to use printed circuit boards (PCB) to make a fuel cell, which it showcased at last week’s Cenex-LCV event at Millbrook Proving Ground. The company said it is the first time a PCB-based fuel cell has been developed for use in a vehicle. Compared with conventional systems, the PCB fuel cell stack is said to be significantly cheaper to manufacture, and lighter to use on a vehicle. A Renault Kangoo ZE van with […]
Natural gas fuel supplier CNG Fuels is promising to cut fleet operators running costs with the launch of its renewable biomethane fuel, which it claims is 40% cheaper than diesel and emits 70% less CO2.
Sheffield City Council has revealed plans for a clean air zone (CAZ), which will see non Euro-6 HGVs paying a £50 daily charge to access its inner ring road while cars go free.
Government and local authorities have been urged not to “demonise diesel” but to develop a national framework instead to encourage the take up of modern, clean diesel trucks. The call came at a conference on air quality held by vehicle manufacturers’ association the SMMT.