Water managers drop the ball on Hetch Hetchy | California WaterBlog
100 Million Balls Help Conserve Water in California
Why 96 million plastic 'shade balls' dumped into the LA Reservoir may not save water | PBS NewsHour
Shade balls fill reservoir to conserve water in drought-hit LA – in pictures | US news | The Guardian
This Los Angeles Reservoir was Filled with 96-Million Shade Balls, Here's Why - TechEBlog
Why Are 96,000,000 Black Balls on This Reservoir? - YouTube
CCS International - Los Angeles has deployed a total of 96 million “shade balls” into the LA Reservoir in an effort to save 300 million gallons of water. The black plastic balls
Could plastic balls really save water here as they do in California?
What Are Shade Balls and How Are They Used?
Why plastic shade balls are being removed from some LA reservoirs | Plastics News
Why Did L.A. Drop 96 Million 'Shade Balls' Into Its Water?
Black balls to protect reservoirs from the sun. Shade balls, small plastic balls in the pond to keep out birds Stock Photo - Alamy
Why plastic shade balls are being removed from some LA reservoirs | Plastics News
Using 'shade balls' in reservoirs may use up more water than they save | Imperial News | Imperial College London
Great Balls of Plastic: Shade Spheres Floated in L.A. Reservoirs
Why Are 96,000,000 Black Balls on This Reservoir? - YouTube
An Israeli 'white-ball solution' to water stress | The Times of Israel
Why 96 million plastic 'shade balls' dumped into the LA Reservoir may not save water | PBS NewsHour
Sea of black plastic balls helps California conserve water | New Scientist
Why Are 96,000,000 Black Balls on This Reservoir?
Shade Balls — Silver Lake Reservoirs Conservancy
These Shade Balls Were Supposed to Save Water, But There's a Big Problem : ScienceAlert
Those 96 Million Black Balls in LA's Reservoir Are Not Just There to Save Water : ScienceAlert
Why shade balls aren't such a great idea after all | Grist
LA throws 96 million 'shade balls' at its water shortage — and it's mesmerizing | Mashable - YouTube
How much water does it take to save water? | Springer Nature Sustainability Community
This is How These Black Shade Balls Help the L.A. Reservoir - SolidSmack
In California, Millions of 'Shade Balls' Combat a Nagging Drought - The New York Times
