Trade association EASE has urged policymakers to recognise the vital role energy storage can play in solving energy sector challenges as European Union (EU) elections take place.

Calls have been made across Europe for recognition and support for the vital role that energy storage can play in decarbonisation, reducing air pollution and contributing to a ‘green recovery’, both through legislation and industry sector activity.

A £31 million (US$38.06 million) demonstrator project in the UK, integrating heat, transport and energy is to progress despite COVID-19 restrictions.

There could be 10 guiding principles for integrating energy storage as a vital “pillar” of the energy transition.

European energy company Vattenfall is combining a 22MW wind power plant with 38MW of solar PV at a hybrid project in the Netherlands, integrating the capacity with 12MWh of batteries from carmaker BMW.

Walking around Energy Storage Europe this year it was obvious that the show, like the market, has grown from a small handful of “strong believers” as one source put it, to a forward-looking show focused on a ‘business-as-usual’ scenario.

With carbon reduction goals a long way off from being met in Europe’s transport sector, energy storage can play a key role in coupling transportation and energy technologies, the European Association for Storage of Energy (EASE) has said.

The former head of the German Green Party, Dr Simone Peter, has said that the Energiewende (‘Energy Transition’) is in its second phase, and now requires more ‘sector coupling’ between electricity, heat and transport sectors.

While most of the press attention around decarbonising transport has centred on electric cars, Leclanché has supplied lithium-ion batteries to power a ferry in Latvia for an EU demonstration project.

The EU’s lack of regulatory definition for energy storage is among major factors holding back the potential of the technology in the continent, particularly for integrating renewables, Solar Power Europe has argued in a new report.