Researchers at the University of Isfahan in Iran claim to have improved the precision of digital elevation models (DEMs) in creating high-resolution annual solar energy potential maps. DEMs are 3D ...

While solar energy can cut electricity costs, building constraints and regulatory limits mean it may not work for every estate.

There's a version of the solar panel story that gets told a lot. You put panels on your roof, your electricity bill drops to ...

I set up backyard solar panels to save on my electricity bill - here's my advice 30 days later ...

The board voted Wednesday to hire an energy consultant and launch a bidding process for a Power Purchase Agreement.

Evansville’s City Council Board voted Monday night to increase the use of solar on city properties. The resolution was for ...