Energy is often imagined as coming from solar panels, wind turbines, or nuclear plants, but it can also arise from surprising places we usually call waste. Around the world, scientists and innovators ...

In a world dominated by talk of solar panels, wind turbines, and nuclear reactors, some of the most fascinating breakthroughs in energy are happening in unexpected places. Scientists are experimenting ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. As the world races to combat climate change, the debate over ...