The US Army Corps of Engineers delivered a mixed bag for Enbridge's contested US oil pipeline projects this week in requiring an environmental impact statement for the Line 5 tunnel replacement but defending its decision not to require such a review for the Line 3 expansion. The new Line 5 review could delay startup by a year to 2025, analysts said. The project is set to replace an underwater crossing on the aging 540,000 b/d pipeline that carries crude and propane to Michigan and Ontario. Katie Bays, managing director of FiscalNote Markets, predicts that given the wave of anti-pipeline activism, the Army Corps might ... (full story)