PV systems

Raise the photovoltaic roof: Rooftop and utility-scale solar prices are on the decline

By Jessica McMathis / November 18, 2014

According to a news release, two reports—Utility Scale Solar and Tracking the Sun—from the Lawrence Berkeley National Laboratory show that solar costs substantially less than it did in recent years.

Read More

Making photovoltaic solar cells that last

By Eileen De Guire / June 1, 2011

Solar concentration mirror for PV energy generation. Credit: Replex Plastics. Yesterday, the DOE announced $27 million in new funding for projects aimed at reducing the non-hardware costs of solar energy…

Read More