Imperial Oil

Imperial said in a statement that seepage was anticipated in Kearl's original design.

Athabasca Chipewyan First Nation Chief Allan Adam is telling the Alberta Energy Regulator to “prepare for court” after a third-party report commissioned by the regulator found it responded responsibly to oilsands tailings pond spill and seepage incidents at Imperial Oil’s Kearl site. He told the regulator on Sept. 26 that he does not accept the report.

A director of Imperial Oil is in the crosshairs of Public Sector Pension Investment Board members who are calling on her to be removed — with cause — over the oilsands giant's tailings leak scandal.

The Alberta Energy Regulator says a flock of Canada geese were stained with oil after landing on a lagoon at an Imperial Oil facility northwest of Cold Lake.

The Athabasca Chipewyan First Nation, like many Indigenous communities, disproportionately bears the brunt of climate change impacts despite having contributed minimally to global greenhouse gas emissions.

The Alberta Energy Regulator has warned Imperial Oil about more wastewater problems at its Kearl oilsands mine in northern Alberta.

Imperial Oil is officially under investigation to determine whether the company broke federal law with recent tailings leaks from its Kearl oilsands mine in northern Alberta.

That's well before the completion of a massive carbon capture and storage transportation line that has been proposed for the Canadian oilsands, the company says.

The Alberta Energy Regulator’s president and CEO was in the hot seat Monday at a parliamentary committee meeting where MPs quizzed him on the regulator’s role in failing to quickly communicate information about multiple tailings leaks in northern Alberta to downstream communities and various levels of government.

The Alberta Energy Regulator says it is investigating after Suncor reported the discovery of dozens of dead birds at an oilsands tailings pond.

Imperial Oil’s president and CEO described the failure to alert downstream communities to toxic oilsands tailings leaks as a “communication breakdown” during his testimony on Parliament Hill Thursday.

Alberta’s energy regulator is a captured entity that should be dismantled, multiple Indigenous leaders and representatives told parliamentarians Monday.

In July 2022, a storage tank was accidentally punctured by machinery in the north end of Sydney, the largest city on Cape Breton Island.

Alberta's energy regulator has confirmed hazardous chemicals are present in a small waterbody after two releases of tailings-contaminated wastewater from Imperial Oil's Kearl oilsands mine.

The Alberta government waited a month before calling an emergency response to one of the biggest releases of oilsands tailings in the province's history, a leaked document shows.