Alberta invests in technology to transform tailings ponds – Water Canada

June 18, 2025

Alberta’s oil sands produce some of the most responsible energy in the world and have drastically reduced the amount of fresh water used per barrel. Yet, for decades, operators have been forced to store most of the water they use on site, leading to billions of litres now contained largely in tailings ponds.

Alberta is investing $50 million from the industry-funded TIER system to help develop new and improved technologies that make cleaning up oil sands mine water safer and more effective. Led by Emissions Reduction Alberta, the new Tailings Technology Challenge will help speed up work to safely reclaim the water in oil sands tailing ponds and eventually return the land for use by future generations.

“Alberta’s government is taking action by funding technologies that make treating oil sands water faster, effective and affordable. We look forward to seeing the innovative solutions that come out of this funding challenge, and once again demonstrate Alberta’s global reputation for sustainable energy development and environmental stewardship,” said Rebecca Schulz, Minister of Environment and Protected Areas.

Read More: https://www.watercanada.net/alberta-invests-in-technology-to-transform-tailings-ponds/