The world’s economies are moving away from fossil fuels. Oversupply and the increasing competitiveness of cleaner energy sources mean that oil may stay cheap for the foreseeable future. The recent turmoil in oil markets is not an aberration; it is a glimpse of the future. The world has entered an era of low prices—and no region will be more affected than the Middle East and north Africa.

The Economist: The end of the Arab world’s oil age is nigh