General Motors Proposes Renewable Energy Project at St. Catharines Propulsion Plant

GMC

December 14, 2017

General Motors of Canada is proposing to build a 6.4 megawatt co-generation plant that will use renewable landfill gas as fuel to generate electricity and recover thermal energy to power and heat its St. Catharines Propulsion Plant. 

This project is a partnership with Alectra Utilities, Integrated Gas Recovery Services and the TargetGHG program funded by the Ministry of Research, Innovation and Science which is administered by Ontario Centres of Excellence (OCE). 

“Supporting the efforts of large industries in their quest to reduce their greenhouse gas emissions is an important part of our government’s Climate Change Action Plan,” says Reza Moridi, Minister of Research, Innovation and Science. “With the help of our province’s innovative cleantech companies, the TargetGHG program will help build a prosperous, low carbon economy and create a cleaner, more sustainable future for Ontario.”

The proposed project will reduce net greenhouse gas emissions by an estimated 77 per cent and lower energy electrical costs, improving the facility’s long-term competitiveness.

Once online in mid-2019, clean energy will power approximately 32 per cent of the St. Catharines’ plant – the most of any of GM’s global population operations worldwide.

“With the support of OCE, Alectra Utilities, and IGRS, this proposed co-generation project will enable GM Canada and our partners to reduce net greenhouse gas emissions from our St Catharines operations while significantly lowering our plant energy operating costs,” said David Paterson, Vice President of Corporate and Environmental Affairs, GM.

The project will serve as Ontario’s first complete renewable landfill gas industrial co-generation system that delivers renewable landfill gas from an offsite source and distributes it via a dedicated pipeline to a co-generation plant located at a large industrial facility.

General Motors’ renewable energy use spans decades. The company is a founding member of the Renewable Thermal Collaborative – an initiative of the Renewable Energy Buyers Alliance – to share best practices and increase awareness of renewable thermal technologies. GM committed to power all of its global operations’ electricity with 100 percent renewable energy by 2050. Greater use of thermal energy helps address heating and cooling needs to further reduce emissions.

For more information on GM’s environmental commitment, visit its sustainability report and environmental blog.

Related Articles


Latest Articles


Changing Scene

  • ECAO Recognition of Safety Achievement Award Recipients

    ECAO Recognition of Safety Achievement Award Recipients

    June 15, 2026 ECAO is proud to recognize the recipients of their Recognition of Safety Achievement Award. This award honours member companies that demonstrate exceptional commitment to workplace safety through outstanding safety performance and a strong culture of prevention. The Recognition of Safety Achievement Award celebrates organizations that maintain injury and illness statistics below the… Read More…

  • ECS Announces the Promotion of Jeff Bartlette to Branch Manager, Winnipeg

    ECS Announces the Promotion of Jeff Bartlette to Branch Manager, Winnipeg

    June 15, 2026 ECS is pleased to announce the promotion of Jeff Bartlette to Branch Manager, Winnipeg. Jeff joined ECS with a mandate to establish the company’s presence in Manitoba. Having successfully balanced both sales and leadership responsibilities, he will now focus fully on developing his team, strengthening branch capabilities, and positioning Winnipeg for continued… Read More…

  • PCL Construction Invests in Canadian Skilled Trades Education and Awareness

    PCL Construction Invests in Canadian Skilled Trades Education and Awareness

    June 15, 2026  PCL Construction has joined That Could Be Me as Lead Sponsor, helping support a new initiative aimed at strengthening awareness of careers in the Canadian Skilled Trades and addressing the country’s ongoing labour shortage. The partnership brings together PCL Construction and Stature Films to create a documentary-style educational video series aiming to inspire more… Read More…

  • Siemens Canada Unveils Expansion and Modernization of Drummondville Manufacturing Facility

    Siemens Canada Unveils Expansion and Modernization of Drummondville Manufacturing Facility

    June 15, 2026 Siemens Canada welcomed customers, partners and government officials to celebrate the completion of a year-long expansion project at its Drummondville manufacturing facility. The project is a major milestone in the company’s ongoing investment in advanced, sustainable, and digitally enabled manufacturing in Québec and across Canada. The expansion includes the opening of a… Read More…