Turning buildings into energy producers

Photovoltaics can be used directly in building and renovation projects and serve as a construction material in their own right. Integrating solar panels into facades and roofs can transform buildings into electricity producers ...

Fixing the environment: when solutions become problems

In a world where climate change, air and water pollution, biodiversity loss, water scarcity, ozone depletion, and other environmental problems overlap, a fix in one arena can cause trouble in another.

Portable solar energy system powers rural development

Photovoltaic energy is a clean, renewable and economical source of energy that can help reduce consumption of fossil fuels to mitigate global warming. It provides energy off-grid to remote communities with no electricity ...

Latin America's largest solar park turns Mexican desert green

Driving through the endless dunes and cacti of the Chihuahuan desert in northern Mexico, a shimmering blue field suddenly appears on the horizon—not a mirage, but the largest solar park in Latin America.

Physicists devise method to reveal how light affects materials

Physicists developed a way to determine the electronic properties of thin gold films after they interact with light. Nature Communications published the new method, which adds to the understanding of the fundamental laws ...

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