Oil prices are likely to stay below $80 per barrel for another five years, according to a closely watched energy report. The International Energy Agency released its 2015 World Energy Outlook (WEO), with predictions for energy markets out to 2040. Although there are no shortage of caveats, the IEA projects that oil prices will only rebound slowly and intermittently, and the supply overhang will slowly ease through the rest of the decade. In its “central” scenario, it sees oil prices rebalancing in 2020 at $80 per barrel, with increases in the years following. At issue, as always, is supply and demand dynamics. The IEA estimates that the oil industry will slash upstream investment by 20 percent in 2015, which will cut into long-term supply figures. Non-OPEC supply will peak before 2020 as a result of much lower investment, topping off at 55 million barrels per day. U.S. shale will […]