Metals and earth elements mined for building batteries and solar panels are 'material-intensive' and could pose environmental challenges, World Bank warns
Clean tech giants announce agreement to launch Fluence energy storage joint venture
Clean + Cool 2017 Mission alumni Aceleron is collecting old lithium batteries from cars and laptops and reprocessing them to deliver low cost energy storage capacity
Four in 10 homeowners say they want solar panels and/or battery storage systems in their home by 2020, although understanding of how technology works remains low
Two firms agree partnership for initial five-year term with first EV battery system set for release later this year, as Shell highlights plan for smart EV charging system
Virtual pop band teams up with energy giant E.ON to create solar-powered music studio for creative music projects
Chief executive Dale Vince says he hopes proposed 2.5MW facility will be "the first of many more energy storage projects to come"
22MW battery system will store power from the 76-turbine Pen y Cymoedd wind farm in Wales to help stabilise the grid
Renewables firm named as official installer and service partner for Mercedes' energy storage units across the UK
Lifeboat charity to install 180kWh battery storage unit at lifeboat factory on the Isle of Wight - paving the way to deliver boat parts built entirely using solar power