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California Installing Huge Solar Panels Over Canals to Combat Drought

It just might work.
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California is spending $20 million on a pilot project that will involve 8,500 feet of solar panels covering sections of canals.
Image: TID

Throwing Shade

California is spending $20 million on a pilot project that will install more than a mile of solar panels over sections of important water sources, including canals — a futuristic effort to fight a devastating drought hitting California this summer with green technology.

The idea is simple. The massive panels, to be installed over the Turlock Irrigation District (TID) in central California by the end of next year, are intended to stop dwindling water reserves from evaporating too quickly and forming vegetative growth — while simultaneously providing renewable energy for the local grid.

While the pilot, dubbed “Project Nexus,” will only serve as a “proof of concept,” it’s a creative solution to an ongoing climate change-related catastrophe. The Golden State has been ravaged by a historic megadrought this summer, forcing officials to implement drastic water conservation policies.

Water Patrol

The TID is citing a 2021 study which found that shading 4,000 miles of public water delivery systems with solar panels could save approximately 63 billion gallons of water a year.

That’s enough to meet the demands of more than two million people, according to the organization.

The solar panels themselves would generate enough energy to represent “one-sixth of the state’s current installed capacity,” according to TID’s website.

Officials announced last week that California would be getting $310 million from the federal government for 25 projects that all address the historic drought conditions, as part of the Bipartisan Infrastructure Law act, which was signed by US President Joe Biden last year.

“Water is essential to everything we do and it will take all of us working together, to address the significant drought impacts we are seeing across the West,” Secretary of the Interior Deb Haaland said in a statement last week.

Updated to correct the fact that TID referred to electrical production capacity, not water system capacity, with it’s estimation of “one-sixth of the state’s current installed capacity.”

More on California: Scientists Warn of Megaflood That Could Drown California

 

I’m a senior editor at Futurism, where I edit and write about NASA and the private space sector, as well as topics ranging from SETI and artificial intelligence to tech and medical policy.