Canada's second-tallest freestanding structure is now being demolished, but how does one go about tearing down a monolithic chimney that rises as ...

The skyline of Sudbury is undergoing a drastic change as plans are underway by current owner Vale Base Metals to tear down ...

Changes to the Sudbury skyline are taking shape, as two new structures aim to be a symbol of environmental progress. Two mini-stacks will take over once Superstack is decommissioned .

The gaping hole in the Sudbury skyline left by a huge blaze which destroyed a historic town centre building is to be filled with a “traditional” replacement it has been decided - ending 18 ...

Sudbury's skyline may drastically change in the next few years. Global mining giant Vale is studying whether to tear down its iconic superstack. Vale's vice-president of operations for Ontario, Kelly ...

The second-tallest freestanding structure in Canada has been slated for demolition. But unlike the CN Tower or one of Toronto’s many skyscrapers, this behemoth is located in Sudbury. It’s a ...

SUDBURY—Since the 1970s, the giant super stack that looms over the Sudbury skyline has spewed foul-smelling pollutants into the air. Now a $2 billion clean-up of the Vale Copper Cliff smelter is ...

Sudbury skyline changing as two Vale stacks near completion. CBC News | Posted: July 20, 2018 10:03 PM | Last Updated: July 20, 2018. Two mini-stacks will take over once Superstack is decommissioned ...