Tailings Pond Leak

• Privacy commissioner investigating Alberta Energy Regulator over Kearl oilsands site leak

  Area First Nations and the Northwest Territories government have said they should have been kept in the loop on the spills from Imperial's Kearl mine tailings ponds.

  Environment

  Mar 22, 2023
  
• Kearl oilsands leak exposes gaps in how Alberta and Canada oversee industry: experts

  Recent leaks of toxic tailings from northern Alberta oilsands mines have revealed serious flaws in how Canada and Alberta look after the environment, observers say.

  Canada

  Mar 13, 2023
  
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• Alberta band chief angry over silence from Imperial Oil after Kearl oilsands tailings spill

  A northern Alberta band chief says he's angry over not being notified for nine months after two separate releases from an oilsands tailings pond.

  Environment

  Mar 2, 2023
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• Regulator gives Imperial weeks to plan fix for months old oilsands tailings leak

  Alberta's energy regulator has given Imperial Oil until the end of the month to figure out a way to fix ongoing seepage at tailings ponds at its Kearl oilsands mine.

  Canada

  Feb 8, 2023