Robert Rapier is a chemical engineer with 20 years of international engineering experience in the energy business. He holds several patents related to his work. Robert is the author of Power Plays: Energy Options in the Age of Peak Oil. He is also the author of the R-Squared Energy Column and is Chief Investment Strategist for Investing Daily’s Energy Strategist service. Robert has appeared on The History Channel and PBS, and his articles have appeared in numerous media outlets, including the Wall Street Journal, Washington Post, Christian Science Monitor, The Economist, and Forbes.