Have we got the materials to support the EV revolution?

Electric Vehicles are seen as part of a sustainable future, but irrespective of affordability and appeal, are there more fundamental issues facing the electrification of the car fleet? Have we optimised the technology and, more specifically, do we have the resources to fulfil future requirements? Essential materials are not always abundant. E+T’s Tim Fryer and Jack Loughran discussed the issues with Louis Piper, Professor of Electrochemical Materials at WMG, University of Warwick.