World Dec 23 Watch Author Daniel Yergin on U.S. Need for a ‘Diversified Energy Portfolio’ Amid concern over tensions and violence in Iraq and Syria, oil prices rose to nearly $100 a barrel Friday. Jeffrey Brown discusses the ongoing hunt for untapped reserves of energy and how the demand for energy has shaped political and…
Science Dec 05 Watch For Wind Energy’s Future, Researchers Look High in the Sky The next major innovation in wind power might not involve big, white turbines dotting the countryside. KQED QUEST reports on research being done on "tethered airfoils" that could capture wind energy more efficiently that earthbound turbines. This report is part…