Tokyo / Emirates Business The cost of battery storage for stationary applications could fall by up to 66 percent by 2030, according to a new report published by the International Renewable Energy Agency (IRENA). The falling price of batteries could stimulate 17-fold growth of installed battery storage, opening up a number of new commercial and economic opportunities, the report highlights. …

Bloomberg Not every oilman is gaining from the US shale boom. Just ask Joe Warren. Warren, a partner at Brown & Borelli Inc., is caught in a historical hiccup, of sorts. More than a third of the 65 to 70 old-line vertical wells his company operates in Oklahoma are negatively affected by horizontal drilling, he says. The new-style wells can …

Bloomberg A bungled transition from coal to clean energy has left resource-rich Australia with an unwanted crown: the highest power prices in the world. New Yorkers pay half as much as Sydneysiders to keep the lights on, despite Australia boasting among the world’s largest coal and natural gas reserves, as well as ideal conditions for clean power generation. A decade …