A new report blames four runaway bitumen leaks at facilities operated by Canadian Natural Resources Limited (CNRL) on the company’s oil sands extraction process and geological factors. The findings ...
Sand and gravel are the most mined materials in the world, with between 32 and 50 billion tons extracted globally each year. They are being extracted faster than they can be replaced. But according to ...
An Alberta firm proposing silica sand mining in Manitoba has teamed up with the province’s largest university to pilot a groundwater monitoring […] ...
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