Tag: panels

Yielding Water, Land, Air And Climate Payoffs By Installing Solar Panels Over California’s Canals
ENVIRONMENT

Yielding Water, Land, Air And Climate Payoffs By Installing Solar Panels Over California’s Canals

Climate change and water scarcity are front and center in the western U.S. The region’s climate is warming, a severe multi-year drought is underway and groundwater supplies are being overpumped in many locations. Western states are pursuing many strategies to adapt to these stresses and prepare for the future. These include measures to promote renewable energy development, conserve water, and manage natural and working lands more sustainably. As engineers working on climate-smart solutions, we’ve found an easy win-win for both water and climate in California with what we call the “solar canal solution.” About 4,000 miles of canals transport water to some 35 million Californians and 5.7 million acres of farmland across the state. Covering these canals with solar panels would reduce evapor...