Following up on the history of solar power, I thought I’d run down the history of wind turbines a bit. Enjoy! People have caught the wind to propel their boats for many thousands of years. I’m ...

The last few years have seen an increasing trend of negative power prices in the region served by the California Independent System Operator (CAISO), particularly in Southern California. Negative ...

Towering 450 feet above the California desertscape, the Ivanpah Solar Electric Generating Facility was once, not so long ago, a monument to man’s ingenuity. When it was dedicated in 2014 (a ...

A 2013 inductee into Hydro Review‘s Hydro Hall of Fame, the Ames hydro plant on the South Fork of the San Miguel River in southwest Colorado made hydropower history in 1891 when it utilized ...

Image art by Paul Gerke via ChatGPT-4o. There is no deus ex machina coming for clean energy, after all. The draft text of the Senate committee’s take on the One Big Beautiful Bill Act (OBBA), released ...

Image art by Paul Gerke via ChatGPT-4o. It’s another great day to own an electricity-generating facility in PJM Interconnection. It’s another rough one for most ratepayers. PJM has announced the ...

Recurrent Energy, a subsidiary of Canadian Solar and a global developer and owner of solar and energy storage assets, has announced that Recurrent Energy B.V. has secured a $500 million investment ...

The refurbishment of 10 Francis turbines at the U.S. Army Corps of Engineers’ 2,620-MW Chief Joseph hydro project has resulted in turbines operating at the highest level of performance achieved for ...

In Delaware, the Public Service Commission (PSC) is investigating why none of the 200+ community solar projects that applied with the state’s investor-owned utility, Delmarva Power, were in operation ...

San Diego, Calif. — Farmers in Japan can now generate solar electricity while growing crops on the same farmland. In April, the Ministry of Agriculture, Forestry and Fisheries (MAFF) approved the ...

Following the signing of the One Big Beautiful Bill Act (OBBBA), which largely reduced the scope of tax credit eligibility for wind and solar projects, the Treasury Department has issued new guidance ...

Artificial intelligence (AI)-powered wildfire detection startup Pano AI has announced the close of a $44 million Series B funding round, bringing its total amount raised to $89 million. The round was ...