REC leads US residential solar panels as Tesla loses storage share
REC led the US residential solar panel market in the first half of 2025, while Tesla lost share in home batteries and inverters amid supply and policy pressures, according to EnergySage.
One-year testing shows ground-mounted PV achieves ‘superior’ performance ratio in Sahara
A 12-month testing of a 1.1 MW pilot PV facility built in 2016 in Algeria’s desert has shown that tracking-equipped ground-mounted PV can reach high performance ratio values under Saharan conditions. The plant was built with a variety of PV module technologies.
Perovskite solar cells with laminated carbon electrodes reach 20.4% efficiency
Scientists in Germany report a method to boost performance of perovskite solar cells made with laminated carbon electrodes that are compatible with typical hole transport layers.
World Green Energy to build 2 GW solar cell, 1.2 GW module plant in India
World Green Energy signed a land sublease with Tata Steel Special Economic Zone Ltd for 50 acres in Odisha, India, to build a 2 GW tunnel oxide passivated contact (TOPCon) solar cell and 1.2 GW module factory.
Boviet Solar to expand to 3 GW of annual US module production capacity
Announcements from Vietnamese solar manufacturing company show its progress towards 3 gigawatts of capacity in each solar module assembly and cell fabrication
Ireland allocates over 860 MW of solar in fifth renewables auction
Ireland’s fifth onshore renewable energy auction provisionally allocated 860 MW of solar with the final average price for PV coming in at €0.10063/kWh. ($0.12/kWh).
Thieves steal 50 km of cable from 11 MW solar farm in Germany
Thieves stole 50 km of cable worth about €100,000 ($117,400) from an 11 MW solar project in southern Germany, with repair costs expected to exceed the material loss, according to police.
The impact of sunlight spectral shifts on bifacial perovskite-silicon tandem solar cells
Experts from the International Solar Energy Society explains how regional spectral shifts of the standard spectral distribution of sunlight bring new insights into the performance of bifacial perovskite-silicon tandem solar cells.
Kuwait forecast to reach 2.9 GW of solar by 2030, 10.1 GW by 2035
Kuwait’s solar capacity, which stands at around 50 MW today, is expected to surpass 1 GW in 2029 before increasing rapidly over the first half of the next decade to surpass 10 GW by 2035, according to forecasts made by Rystad Energy.
Global Solar Council launches global trade association for battery storage
The Global Solar Council has launched what it calls the first global trade association for battery storage to drive manufacturing, deployment, recycling, and adoption of new technologies.
