Once carbon dioxide emissions are removed from power and industrial plants, where should they go? Some people think they should be stuffed underground, others think they can turn them into plastic, and now a startup called Skyonic ...READ»
Carbon capture and storage (CCS) seems like a great idea in theory--just stuff CO2 billowing out of coal plants underground, where it will be safely tucked away for centuries. But the technology hasn't been proven to work on a large ...READ»
