Bloomberg: RWE AG, Germany’s second-largest utility, and other power companies can help reduce electricity prices and boost economic growth by capturing and storing carbon dioxide from their coal-fired plants, according to a study. Employing CCS technology will allow Germany to reduce imports of natural gas and use cheaper domestic coal, resulting in lower costs for carbon certificates, Michael Schlesinger, director of Prognos AG, which was contracted by RWE to study the economic impact of CCS, …