Bangladesh revises net metering rules to expand solar
Bangladesh has updated its net metering framework for solar. The new rules aim to expand access and raise self-consumption among prosumers.
PV system fire under investigation as suspected arson in Italy
A solar plant with about 5,000 panels caught fire earlier this week in Sardinia, Italy. Police are investigating suspected arson.
Panasonic testing new energy management system to combine solar, heat pumps, batteries
The Japanese company said the first pilot projects are being carried out in the Tokyo metropolitan area with the support of Japanese oil giant Eneos.
Enphase presents bidirectional EV charger
The microinverter company has disclosed details on the architecture of its IQ Bidirectional EV Charger, which will be available for sale in the second half of 2026. It is reportedly able to deliver up to 11.5 kW of bidirectional power.
Italy issues new fire safety rules for PV and storage systems
Italy’s fire service has introduced binding guidelines for PV systems up to 1,500 V, adding rules on storage, spacing, compartmentalization, and maintenance.
Saharan dust events can reduce PV power output in Mediterranean area by up to 50%
New research from Hungary shows that Sarahan dust events can reduce PV power output in five Mediterranean countries by an average of 25-40%. The scientists stressed the need for including real-time dust monitoring and cloud interactions in solar forecasting.
Analysis of 6,276 connectors for rooftop PV systems
Sandia National Labs researchers have created a new dataset on the rates and types of rooftop PV connector failures. Their analysis has shown that tight wire bending radius, extra dirty connectors, and loose nuts are the most common failure causes in 6,276 connectors deployed between 2014 and 2017 across seven U.S. regions.
The Cybersecurity gap in solar and how to close it
In recent months, solar energy has been recognised by the EU Commission as critical grid infrastructure, with a growing awareness around cybersecurity in particular raising questions about Europe’s energy security. In this article, solar cybersecurity specialist Uri Sadot – Managing Director at SolarDefend and Elected Chairman of SolarPower Europe’s Digitalization Group – discusses what PV installers, developers, EPCs and system owners can do to better protect themselves – and the grid.
How to size PV systems and batteries
Experts from Fonte Solar, Huawei, and Greener have exchanged solar-plus-storage tips, insights, and case studies at the invitation of pv magazine. In a panel at Intersolar South America 2025, they highlighted the need to understand consumption profiles and customer needs, as well as the technology’s limitations and potential.
Italy allocates 1.72 GW in rooftop PV tender for agricultural firms
The Italian government has awarded €2.35 billion ($2.74 billion) in subsidies to 22,942 rooftop solar projects totaling 1.72 GW, fully allocating the budget under its agrisolar program for agricultural firms.
