Low-power ride-through tech keeps green hydrogen flowing in standalone PV–electrolyzers
A UNSW-led research team proposed two low-power ride-through strategies for standalone PV–electrolyzer systems to maintain stability during sudden solar power fluctuations without using battery storage.
How BIPV façades behave under enclosure fire conditions
A group of scientists in China constructed a specialized compartment to test the thermal breakage and fallout of BIPV façades under enclosure fire conditions. They examined three different types of BIPV modules and found that tempered-glass PV panels exhibit superior thermal and mechanical resistance to breakage.
Abaxx Exchange lists world’s first solar irradiance futures contract
The Enwex Germany Solar (GSM) contract, launching April 23, brings exchange-cleared solar irradiance hedging to a market that has until now operated largely over the counter (OTC), a development Munich Re’s weather derivatives team says could broaden participation and formalize risk management.
Maldives’ largest floating solar array goes online
Swimsol says the 2.4 MW floating PV array will supply the resort island of Cheval Blanc Randheli, reducing diesel consumption and saving about $1.5 million in fuel costs. The company’s engineering team told pv magazine how the system will operate.
New metric shows renewables are 53% cheaper than nuclear power
A new metric for assessing total system costs puts a least-cost mix of offshore wind and solar at about €46 ($54.20)/MWh in a future climate-neutral energy system for Denmark. Researchers tell pv magazine that figure is less than half the equivalent cost of nuclear under the same conditions.
Togo opens solar minigrid tender
The government of Togo is running a tender for the construction of solar minigrids in 27 rural localities. The deadline for applications is May 26.
Solar leads global additions in 2025 as wind growth accelerates
A new report from global energy think tank Ember shows 814 GWdc in new solar and wind capacity was installed in 2025, but the pace of wind deployment rose 47% year-over-year compared to just 11% for solar.
Brazil adds 2.3 GW of solar in first two months of 2026
Brazil installed 2.3 GW of solar capacity in January and February, as centralized generation more than doubled while distributed growth declined.
New German rule allows larger plug-in PV without electrician
Germany’s revised VDE standard enables simplified registration of larger plug-in photovoltaic systems and storage, removing previous capacity limits for self-installation.
Indian startup launches plug-and-play hydrogen cooking unit
Indian clean-tech startup Greenvize has launched a compact hydrogen-based cooking system designed for residential and commercial kitchens. The system integrates a proton exchange membrane (PEM) electrolyser directly into a cooking unit, enabling on-site hydrogen generation from water without the need for storage or distribution infrastructure.
