Everyone loves rooftop solar. But there’s a problem. Solar power has grown dramatically in the United States, thanks in part to the millions of solar panels installed on the roofs of people's homes.

To the editor: Every month, California throws away enough solar and wind energy to power half a million homes — not because we don’t need it, but because our system is designed to waste it. While ...

The mainstream media may be finally waking up to the fact solar power isn’t as environmentally friendly as its promoters have claimed and as they have been largely uncritically reporting. Another ...

(via Sabine Hossenfelder) Solar power is one of the most popular sources of renewable energy, due to both its cost-effectiveness and the fact that solar panels emit zero greenhouse gases. But ...

For years, California lawmakers were stymied. But now, at a crucial juncture for electricity in America, the state is embracing an ambitious and long-awaited plan: to buy and sell far, far more power ...

Africa's solar boom faces a $40B financing crisis: 44% of installations are distributed systems, yet 82% of capital flows to utility-scale projects.

Two Solarlytics units installed next to a DC combiner. DC-DC converters are one option for tackling the issue of voltage collapse. Image: Solarlytics. As solar plants age and face varying ...

The World Energy Summit 2026 is a major event focusing on innovation and investment in the global energy sector, especially ...