Combined indoor, outdoor testing shows sensitivity to moisture in TOPCon PV modules
Researchers at the Fraunhofer ISE have combined indoor and outdoor testing to understand and quantify degradation processes in TOPCon solar panels. The novel methodology is intended to provide data for validating and improving stress laboratory protocols.
Norwegian startup offers new BESS noise modelling software
Glint Solar has added a new battery energy storage noise-modelling feature to its utility-scale planning software platform. The new tool is meant to support project developers during early-stage planning.
Gaining a battery storage edge in California and Texas grids
A GridBeyond study says succeeding in saturated battery storage markets requires software-driven agility and real-time decision-making.
US raises permitting hurdles for wind, solar projects on public land
Solar and wind projects on public land in the United States will now undergo “elevated review” by US Department of Interior head Doug Burgum.
Luxembourg launches two solar tenders
An investment call offering subsidies for the construction and operation of new solar installations is open until October 17, with higher subsidies available for solar tied to battery storage. Meanwhile, a tender offering 15-year market premium contracts for solar energy produced and fed into the grid will be open until November 28.
Australia plots four new tenders as part of 32 GW renewables scheme
The Australian government says it will open four new Capacity Investment Scheme tenders before the end of the year as it seeks to deliver on its objective of introducing 32 GW of new variable renewable energy capacity by the end of the decade.
France deploys 2.76 GW of solar in H1
France installed 1.35 GW of solar in the second quarter of 2025, bringing its cumulative PV capacity to 24.85 GW.
Microsoft activates 408 MW Ash Creek solar project in Texas
Primergy Solar has brought the 408 MWac Ash Creek solar facility in Texas online, adding new capacity to the Electric Reliability Council of Texas (ERCOT) grid. The project is now fully operational.
Danish startup offers CIGS-based VIPV solutions for commercial transport
Denmark’s Green Energy Group provides vehicle-integrated PV solutions for road transport customers in Europe and North America. Its PV systems feature copper-indium-gallium-selenide thin film technology in solutions that are designed to extend onboard battery life, cut Co2 emissions, and decrease diesel fuel consumption.
Ionly launches 5 kWh residential battery
Ionly introduces the XYZ 5 kWh residential battery, featuring 90% European-sourced components and advanced reparability, from its base in Valencia, Spain.
