Title: Powershift
Description: Examines how current energy use affects the earth and people around the world. Suggests ways to create a sustainable future by shifting from fossil fuels to alternative energy sources such as solar, wind, geothermal, and water power. Discusses action steps that individuals can take such as requesting renewable energy from utilities, driving hybrid cars, and buying energy-efficient appliances. Features commentary by architect William McDonough.
Subjects: Renewable energy sources, Energy conservation