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John Dujay

Business Writer

More about the author

John Dujay

Business Writer

John Dujay is a journalist based in Brighton, Ont. He has written numerous news and feature articles for a wide variety of news websites, magazines, and newspapers. He most recently focussed on HR topics, including COVID-related workplace issues such as mental health, the advent of AI and employee engagement. John also has covered legal topics around employment law, as well as labour relations. Over a long career, he has also covered sports, news and feature stories for Postmedia and Canada.com.

Rockburst Technologies utilizes CO2 to break rocks from within

John Dujay Carbon Mining British Columbia Dec. 10 2025

Crushing rocks for mining consumes as much as four per cent of the world’s electricity output. A B.C.-based firm has come up with a process that not only greatly reduces energy usage, but traps carbon dioxide (CO2) in the process.

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SBIZ • Sustainable Business News
 P.O. Box 1484, Stn. B
Ottawa, Ontario,
K1P 5P6
Canada: 1-855-569-6300
Ottawa: 613-569-6300
Email: thankyou@sustainablebiz.ca
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