Researchers test solar panel cooling using stagnant water layer
Researchers have developed a stagnant water layer cooling concept and tested it using seawater, tap water, and desalinated water. The panel temperature decreased by up to 8.2 °C, while power output increased by approximately 28%.
Australian researchers achieve 27.06% efficiency with triple-junction perovskite solar cell
A team of researchers led by the University of Sydney has fabricated a triple-junction perovskite-perovskite-silicon tandem solar cell that achieved a power conversion efficiency of up to 27.06% and set new standards for thermal stability.
Potentia lands IPC approval for 1 GW solar and battery project
The 1 GW Tallawang solar and battery hybrid project being developed in central west New South Wales has secured final state planning approval after being forced to an independent tribunal after attracting more than 50 objections.
IEA lowers 2025-30 forecast for solar growth
The International Energy Agency has cut its 2025–30 renewables forecast by 5%, citing lower solar additions, though PV still represents nearly 80% of 4.6 TW expected growth.
Charge ahead: Designing V2G systems to transform EVs into grid-enhancing powerhouses
Electric vehicle sales and renewable energy production are on the rise globally. The United States alone added 5.8 million light-duty electric vehicles to its roads as of 2023, leading the US Department of Energy to predict that electricity demand for EV charging could increase overall US electricity consumption by 20-50% by 2050.
Operational faults cut returns in 19% of battery storage projects
A recent report from battery intelligence firm Accure reveals that while most battery energy storage systems operate reliably, nearly 19% of projects experience reduced returns due to technical issues and unplanned downtime.
Frontier unveils expansion strategy for Waroona solar and battery project
Frontier Energy has revealed a multi-stage expansion strategy for its Waroona solar and battery project being developed in Western Australia’s southwest, targeting up to 1 GW of PV generation capacity and 660 MW of battery energy storage by 2031.
Genesis and FRV scrap solar development partnership
New Zealand government-backed utility Genesis Energy and FRV Australia, the local arm of global renewable energy developer Fotowatio Renewable Ventures, have dissolved their solar development joint venture just months after delivering their first PV project.
Amber continues overseas push with home energy management tech
Energy retailer and technology company Amber Electric has secured $10 million in new funding to continue scaling its residential solar and battery automation tech into overseas markets.
Rooftop solar install rates rise as battery market shifts
Australia’s rooftop solar market has climbed by more than 16% in the past month with the latest data revealing that 237 MW of small-scale rooftop PV capacity was installed last month as consumers increasingly turned to solar-plus-storage solutions.
