√. Current funding $2.4m TOP. PV Mini-Grid System (Phase 2) for Hunga, Falevai, Niuafo’ou islands. 2018-2025. √. √. Development of energy storage strategy. 2016 – 2017. √. √. OIREP Ha’apai will be a lighthouse project. Energy Efficiency strategy. 2016-2017. √. Building on PEEP and PEEP2. Enforcement of Minimum Energy Performance Standards Regulation [Cooling Equipment]. 2013-2017. √. SPC AusAid. (AUD 2.7m). Additional activities to achieve 50% renewable electricity generation by 2020:. Network Efficiency: & Power System Monitoring: Village Electricity Network Upgrade.