The dramatic fall in oil prices since last summer has been a boon for global consumers taking advantage of cheaper fuel and lower utility bills. But the price rout has increased the volatility of the crude market, which could end up hurting the global economy, a new report warns. Volatile energy prices can lead to delays in business investment and slower job growth, according to the report co-authored by Nicholas Stern, former U.K. Treasury official and a prominent climate economist. The “Oil Prices and the New Climate Economy” report will be published later Tuesday by the Global Commission on the Economy and Climate, […]