Battery storage steps in to support renewable targets on French islands

France’s Energy Transition Law has set forth aggressive renewable targets with plans to achieve energy independence by 2030 for its Non Interconnected Areas (NIA), or small isolated electricity networks. The renewable targets for its primarily overseas regions are more ambitious than the country’s mainland energy transition goals, with the national plan aiming to achieve 50% renewable energy penetration for NIA electricity by the end of this year. The rapid deployment of solar PV on the country’s islands across international waters creates challenges for grid operations, and battery storage is stepping in as a solution.