Neighbour to neighbour solar trading lifts returns and eases strain on the grid
Saturday, 16 August 2025 () Sydney, Australia (SPX) Aug 15, 2025
Australian researchers report that households can earn more by selling excess rooftop PV directly to nearby buyers through peer to peer energy sharing, striking prices between feed in tariffs and retail rates while easing local grid stress. Worldwide, about 25 million households use solar today, with 100 million forecast by 2030. In 2024, an estimated 597 GW of solar capacity was installed