US residential solar on the brink of collapse
United States residential solar is on a downturn and it may soon get worse. In a shock for the industry, the latest draft of the One Big Beautiful Bill Act excludes residential solar lease providers from the Investment Tax Credit.
Rooftop PV may ‘unintentionally’ exacerbate urban heat
New research from Hong Kong confirms that rooftop PV systems could raise daytime temperatures in urban environments. The scientists explained that although their findings highlight important urban resilience considerations, they should not detract from the broader benefits of PV systems for energy sustainability and carbon reduction.
Solar electroluminescence image noise filtered by new deep learning method
University of New South Wales researchers have developed a simplified residual network-based architecture method to filter out noise from electroluminescence images of solar modules.
Report reveals Sydney potential for 21 GW renewable energy zone
A new report calls for mandated solar installations on all new residential and industrial buildings in Sydney to help transform the city into an urban renewable energy zone capable of generating three quarters of its annual energy needs.
Queensland airport lands on rooftop solar to help power operations
A major Queensland airport has landed on rooftop solar to help power its operations with a new 190 kW PV installation now officially generating renewable energy at Sunshine Coast Airport.
Deakin puts peer-to-peer trading of excess solar to test
Researchers at Deakin University have launched a first-of-its-kind project exploring how Australian households and small businesses with solar and or battery systems can sell their excess clean energy to others without the technology.
Rooftop installs rebound but battery program takes bite
Australia’s rooftop solar market has climbed by 6% in the past month with the latest data revealing that 235 MW of small-scale rooftop PV capacity was installed on household and business roofs across the country in May 2025.
Energy footprint of industrial laundry ironed out with rooftop solar
A Brisbane clean energy provider has partnered with a Chinese solar module supplier to deliver a 438 kW rooftop solar system for an industrial laundry committed to social enterprise and sustainable operations.
Brisbane apartment building gets solar and electric vehicle charger upgrade
A feasability study for a Brisbane 55-unit residential apartment building to install rooftop solar and electric vehicle charging stations, completed by New South Wales-based solar comparison business Solar Choice, has resulted in the installation of 40 kW system, with room for future expansion.
Farming stakeholder coalition bids for national agrisolar research centre
An alliance of over 60 industry, research and government partners have bid for federal government funding to create an agrisolar cooperative research centre, with multiple outposts around the country.
