Shade balls are California's most mesmerizing water-saving trick - Vox
96 Million Black Plastic Balls That Protect This LA Reservoir - Funny Video
Why plastic shade balls are being removed from some LA reservoirs | Plastics News
Shade balls - Wikipedia
L.A. fighting drought with millions of black plastic balls
An Israeli 'white-ball solution' to water stress | The Times of Israel
Great Balls of Plastic: Shade Spheres Floated in L.A. Reservoirs
Shade balls' protect Los Angeles' open-air reservoirs, water quality | CTV News
Stabilized HDPE 'Shade Balls' Help Reduce Water Evaporation from L.A. Reservoir | Plastics Technology
Why 96 million plastic 'shade balls' dumped into the LA Reservoir may not save water | PBS NewsHour
In California, Millions of 'Shade Balls' Combat a Nagging Drought - The New York Times
The Real Reason This Reservoir Is Covered In 96,000,000 Black Balls
What Are Shade Balls and How Are They Used?
Using 'shade balls' in reservoirs may use up more water than they save | Imperial News | Imperial College London
These Shade Balls Were Supposed to Save Water, But There's a Big Problem : ScienceAlert
L.A. Says Goodbye to 'Shade Balls'
Mayor Garcetti Announces Completion of Innovative 'Shade Ball' Cover Project at Los Angeles Reservoir
Shade balls - Wikipedia
Shade Balls — Silver Lake Reservoirs Conservancy
Why Did L.A. Drop 96 Million 'Shade Balls' Into Its Water?
Los Angeles releases millions of plastic balls to protect its water | Daily Mail Online
Why plastic shade balls are being removed from some LA reservoirs | Plastics News
See Hypnotic VIdeo of Thousands of Balls Rolling Into an LA Reservoir | TIME
Shade Balls — Silver Lake Reservoirs Conservancy
