"Renewable energy triggers sharply polarized views. For some, it is a costly white elephant; for others, it is humanity’s savior, promising to emancipate us (and our environment) from the “folly” of fossil fuels. So a hardheaded, credible, and, above all, impartial analysis, which would provide a much-needed dose of pragmatism and realism to the debate, is long overdue." (Quoted from article)