Sydney Morning HeraldBuffett Ends $3.7 Billion Exxon Investment Amid Oil PlungeBloomberg(Bloomberg) -- Warren Buffett's Berkshire Hathaway Inc. exited a $3.7 billion investment in Exxon Mobil Corp. amid a slump in oil prices. Crude has fallen by about …

Governments face test of green promises amid low oil pricesReuters"The very safe assumption that every country can make about oil prices is that they will continue to be volatile," Christiana Figueres, the U.N.'s climate chief, told Reuters. …

MetroNews CanadaTop Business Story Of The Year: Oil's Dramatic Price PlungeHuffington Post Canada"A sustained period of low oil prices will throw a big wrench into the works of the Canadian economy and collective psyche. Beyond the shifting fortun …