The UK’s Institution of Civil Engineers (ICE) has publishing a report which looks at how unlocking the potential of electricity storage through regulatory changes would support the transition to a secure and affordable low carbon economy, adding to a chorus of recent voices on similar topics coming from Britain.

A new solar-plus-storage division is to be launched by DNV GL, the expert advisory group and certification body announced at Intersolar Europe on Wednesday.

UK PV installer Martin Cotterell argues that the renewables industry needs something in place to make sure that battery systems are sold appropriately; for instance, there is the potential for customers to get charged extra for a battery ‘add-on’ that doesn’t really give them a whole lot of benefit.