African country reveals plans for world's biggest solar plant.

4,000 square foot living wall unveiled in Pennsylvania.

Scientists hope to turn coal plant CO2 emissions into clean air.

Region beginning to tap seismic volatility for electricity needs.

A multifunctional kitchen station with green touches galore.

Popular farming internships teach people how to plant and plow.

Sustainable seating out of Southeast Asia.

Trash-to-energy projects gain support on the West Coast.

Nation's first energy storage bill passed by the California Legislature.

Mojave Desert facility will be California's first solar thermal project in two decades.