Nouveau Monde Graphite Breaks Ground on Matawinie Mine, Aims for 2028 Production

Event summary

  • Nouveau Monde Graphite (NMG) officially started construction on its Matawinie graphite mine in Quebec, with a groundbreaking ceremony attended by Canadian Prime Minister Mark Carney and Quebec Minister Bernard Drainville.
  • The project, designated a major project of national interest by Canada, aims to produce 106,000 tonnes of graphite annually by the end of 2028, with over 70% of production already contracted to partners like Panasonic Energy.
  • NMG expects to create several hundred jobs during construction and maintain over 300 high-quality jobs once operations are fully underway.
  • The company also plans to reach a final investment decision (FID) in the second half of 2026 for its battery material plant in Bécancour, with a planned capacity of 13,000 tonnes per year.

The big picture

The Matawinie mine project is a strategic move by NMG to position itself as a key player in the global graphite supply chain, particularly for the energy transition and advanced technology sectors. The project aligns with both Canada's and Quebec's priorities to secure critical mineral supply chains and promote sustainable development. With diversified commercial agreements covering over 70% of expected production, NMG is well-positioned to capitalize on the growing demand for graphite in the battery materials market.

What we're watching

Execution Risk
Whether NMG can deliver the Matawinie mine project on time and within budget, given the 31-month construction timeline and the complexity of the integrated production platform.
Supply Chain Dynamics
How the project's success will impact Canada's and Quebec's efforts to secure critical mineral supply chains and establish one of the largest integrated natural graphite production platforms in the G7.
Indigenous Partnerships
The long-term sustainability of NMG's relationship with the Atikamekw First Nation of Manawan and the potential for similar partnerships in future projects.

Related topics

Mining Energy Transition Critical Minerals