Every solar panel company makes bold claims about its panel efficiency, maximum wattage availability, temperature coefficient and other specs in optimal conditions. Anyone who does product testing ...

The global solar boom has introduced a new urgency around asset durability, performance, and risk. As utility-scale solar farms become more common, so do the invisible defects that compromise ...

Grid-connected distributed power generation is an increasingly important component in the power production portfolio of utilities around the world. As more renewable energy production systems and grid ...

When it comes to making sure a solar power system is operating at peak efficiency and performance levels, testing is obviously key. However, there’s definitely more to this task than meets the eye.

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...

Italian solar PV equipment manufacturer Ecoprogetti announced that its Ecosun Nova EL testing platform has been installed in the perovskite solar cell and module pilot line of French research ...

You might think those sleek panels on your neighbor's roof are just quietly soaking up sunshine. Turns out, there's more happening up there than meets the eye. The kicker? 8% increase in fires ...

Cuyahoga County officials recently gathered at a Westlake home to mark a milestone for the county’s Residential Solar Co-op ...

As the year comes to a close, we're looking back at the top stories from Solar Power World in 2025. SPW readers were eager to ...

Kanazawa University has begun long-term outdoor testing of tandem perovskite solar cells in collaboration with Toshiba. The research project aligns with Japan’s broader push to scale perovskite PV ...