Jonquière was the second aluminium smelter to be built in Canada. Søderberg production ended in 2004. The closure of the Søderberg lines at Jonquière was part of Alcan's programme to close all of its Søderberg capacity in Québec by 2015. Wood Mackenzie’s asset reports are built from the bottom up, incorporating a number of granular data metrics to ultimately produce our industry standard cash operating costs. This report contains a detailed asset note giving you a holistic view of the asset, including an operational overview through to a timeline of events from inception to now. This qualitative analysis is supplemented by the associated Excel download which enables interrogation of a whole series of cost and production metrics over the life of the asset.