Forget what you heard about clean tech being dead. A new report finds that investment in green technology is booming

Three small buildings in a Silicon Valley oak grove offer a quiet retreat

A stunning, solar-powered retreat in Colorado's San Luis Valley

New discovery could double solar electricity output

Less is more with Michael Katz's tiny, affordable prefab

New report finds more jobs in the clean economy than in fossil fuels

Switzerland looks to abandon nuclear power in favor of new energy sources

Is concentrated solar power the future of renewable energy? A Guardian video shines a light on the world's first commercial solar tower.

Rhode Island researchers look to harvest solar energy from asphalt.