In Estevan, a grassroots movement is reimagining the future of coal — not as just a fuel of the past, but as a material with new potential in battery technology and critical minerals. Through local innovation and community-driven efforts, there’s growing momentum to extend the life of coal in new, sustainable ways.
“Coal’s life is not over — it’s being added on to.”
— Gordon More, Executive Director, Southeast Techhub
On the SUN 102 Morning Show, Gordon More — executive director of the Southeast Techhub — shared how the grassroots initiative is fuelling curiosity, creativity, and hands-on innovation in Estevan.
Listen to the full interview below.
What Estevan Is Building
- What: Estevan has access to both graphite and lithium — two of the most critical components in modern battery production.
- Who:
- Southeast Techhub — coordinating innovation and partnerships
- Dr. Michael Wagner — researcher working on coal-to-graphite conversion using laser technology
- Zach Maurer, Arizona Lithium — leading lithium extraction from subsurface brine
- University of Regina — collaborating on graphite research
- City of Estevan — supporting regional economic development
- Why it matters: Graphite and lithium together make up approximately 80 per cent of a battery’s core materials. Estevan has the potential to supply both, positioning the region as a key player in Canada’s battery supply chain.
- How:
- Graphite: Created by graphitizing coal using high-powered laser technology
- Lithium: Extracted from underground brine using oil and gas techniques
Arizona Lithium: https://www.arizonalithium.com.au
University of Regina: https://www.uregina.ca
Rare Earth Minerals in Coal Fly Ash
- What: Coal fly ash in the region contains rare earth minerals used in electric motors and magnets.
- Who: Saskatchewan Research Council (SRC) and Dr. Brendan Bishop from the University of Regina are exploring extraction methods.
- Where: Fly ash sites in Coronach and surrounding areas.
- Why it matters: These minerals are essential for EVs, wind turbines, and other clean technologies.
Saskatchewan Research Council (SRC): https://www.src.sk.ca
Community-Driven Innovation
- What: Southeast Techhub is a grassroots initiative focused on diversifying the local economy.
- How to support: Residents can become a “Rural Innovator” by donating $25 or more to show community backing.
- Why: Demonstrating local support helps attract federal funding and private investment.
Southeast Techhub on Facebook: https://www.facebook.com/estevanhub