Shell plc (SHEL) , the British energy major, announced that its Canadian subsidiary, Shell Canada, has made a positive final investment decision (FID) for the Polaris carbon capture project. The project at the Shell Energy and Chemicals Park, Scotford in Alberta, is being developed to capture an estimated 650,000 tons of carbon dioxide from Shell’s refinery and chemical complex in Scotford.The captured emissions from Polaris will account for 40% of the refinery's emissions and 22% of that from the chemical ...