NEW YORK, Oct 31 (Reuters) - Marathon Oil Corp. executives on Tuesday said they will announce a formalized process to link-up its refineries with a Canadian oil sands producer "in the coming days." ...

CALGARY (Reuters) -Giant shovels, driverless trucks and a dog-like robot have all helped Canada's oil sands companies including Imperial Oil and Suncor become some of North America's lowest-cost oil ...

Trudeau plans to invest in CCS technologies to reduce the carbon footprint of Canada's oil sands operations, but the effectiveness and long-term sustainability of this approach is unclear. The clash ...

Studies reveal that pollution levels from Canada's Athabasca oil sands are much higher than industry-reported, raising health and environmental concerns. Despite ambitious climate pledges, Canada ...