The Superstack was built to disperse sulphur gases and other byproducts of the smelting process away from the city of Sudbury. It did so by placing the gases high in the air, where they …

Oct 31, 2024 · The Superstack was officially decommissioned in 2020. Bringing down the Superstack is the successful last step in Vale’s $1 billion Clean Atmospheric Emissions …

Jun 8, 2025 · Vale estimates it will take five years before the Superstack is fully gone, due to the sheer size of the chimney. Also, it has been decided that work during winter is impractical, due …

Mar 14, 2023 · When it was completed in 1972 the Inco Superstack was the tallest freestanding structure in Canada, until the CN Tower was completed in 1976. (Jonathan Migneault/CBC)

Jun 21, 2025 · The skyline of Sudbury is undergoing a drastic change as plans are underway by current owner Vale Base Metals to tear down the Inco Superstack.

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 SuperStack is a technology toolkit for makers. Move past technology choice confusion and get building now on a proven, scalable stack that works together to make anything possible.

Play Super Stack on Kizi! Stack all the shapes on top of each other, no matter what shape you get handed next. Try not to let your stack doesn't collapse!

Frequently Asked Questions about Super Stacker 2 Q: What is Super Stacker 2 about? A: Super Stacker 2 is an engaging and educational experience designed to make learning fun! Whether …

The Superstack was built to disperse sulphur gases and other byproducts of the smelting process away from the city of Sudbury. It did so by placing the gases high in the air, where they …