The second-tallest structure ever constructed in Ontario and all of Canada — the enormous Inco Superstack in Sudbury — will be demolished in the coming years. The towering chimney, standing an ...
SUDBURY, Ontario, Sept 2 (Reuters) - A small group of striking workers stand by the entrance to Vale Inco's enormous Copper Cliff smelter in the shadow of the now silent Inco Superstack, Sudbury's ...