Scientists from India's PSG College of Technology have developed a passive solar module cooling technology that utilizes a hygroscopic salt to harvest atmospheric water from the air. “The objective is ...

An Algerian research team has developed a smart water-spray cooling system for PV panels that activates only when temperatures exceed a set threshold, boosting efficiency while minimizing water use in ...

As power grids rely more on renewable energy sources like wind and solar, balancing energy supply and demand becomes more challenging. A new analysis shows how water systems, such as desalination ...

California’s $20 million Project Nexus installs solar panels over irrigation canals to produce clean energy while reducing water loss and weed growth. The initiative addresses multiple climate ...

Mexico plans a major solar power expansion to boost energy independence and cut carbon emissions. Northern Mexico’s chronic water shortages pose a serious threat to these energy ambitions. The ...

Hells Canyon,Oregon, Wednesday, April 26, 2023- The Snake River rushes through Hell's Canyon Dam as night falls. (Robert Gauthier/Los Angeles Times via Getty Images) The global economy runs on two ...

Water and energy in buildings are intertwined, not only at the point of consumption, but also at the point of generation. Four percent of electricity use in the U.S., or 75 billion kWh annually, is ...

Dealing with high utility bills? Water heating may be one of the major culprits. According to the US Department of Energy, it is one of the largest residential energy uses and accounts for nearly ...