Local governments and businesses explore innovations in personal transportation.
Using energy is such a natural and necessary part of everyday American life that its source is often considered only when the monthly Pacific Gas & Electric bill comes. But the system is vulnerable to manipulation, as we learned during California’s 2001 energy crisis, and relies heavily on non-renewable power sources that produce heavy emissions.
Can Trees and Solar Panels Be Good Neighbors?
Does reducing our imports of foreign oil mean Chernobyl in our backyard? What's changed and what's not about nuclear energy.
In the widening search for renewable energy sources, open water has joined the sun and wind as future energy providers.