As Canada grapples with its energy future, policymakers and industry leaders are once again contemplating the merits of boosting domestic refining capacity. At first glance, building new oil refineries promises job creation, regional investment and enhanced energy security. Yet a closer look at market dynamics, environmental imperatives and long-term economic viability suggests that greenlighting additional refineries may prove costly, misaligned with global demand trends and potentially saddling taxpayers with stranded assets. Rather than doubling down on conventional infrastructure, Canada should consider alternative pathways—upgrading existing facilities, expanding petrochemical operations, or redirecting capital into clean energy technologies—to deliver sustainable value for decades to come.
The Economics of Building New Refineries
Canada’s current refinery fleet consists of aging assets with decades of operating history. Many facilities require significant capital for maintenance, upgrades and regulatory compliance. Constructing brand-new refineries entails:
- Enormous upfront costs. Modern refining complexes can cost tens of billions of dollars to design, permit and build.
- Long payback periods. Recovering capital expenses depends on stable margins and sustained product demand over 20–30 years.
- Market competition. New Canadian refineries would compete with advanced U.S. Gulf Coast and Asian complexes that benefit from economies of scale and proximity to low-cost crude.
Given thin refining margins in North America and volatility in global oil prices, the financial risk of committing to new capacity is high. Investors demand certainty on feedstock access, regulatory frameworks and demand forecasts—factors that today carry more downside than upside for conventional refining.
Shifting Demand Patterns and the Global Energy Transition
Worldwide demand for gasoline, diesel and jet fuel is beginning to plateau as electric vehicles (EVs) penetrate markets, fuel efficiency standards tighten and alternative transport modes gain traction. International Energy Agency (IEA) projections indicate:
- A flattening of global oil product consumption by the early 2030s.
- Accelerating EV adoption in developed markets, eroding gasoline demand.
- Increased use of sustainable aviation fuels (SAFs) and biofuels, displacing a fraction of conventional jet kerosene.
In this emerging landscape, new refining capacity risks sitting idle or operating below optimal utilization rates. Instead of contributing to a surplus of refined products, Canada should focus on ensuring that existing infrastructure adjusts to evolving fuel specifications and environmental regulations.
Regulatory and Environmental Pressures
Canada’s commitment to net-zero greenhouse gas emissions by 2050 brings strict carbon pricing, emissions standards and potential refinery taxes into play. Any new refinery project would need to address:
- Carbon Pricing & Compliance. High costs associated with carbon pricing on process emissions and fuel combustion.
- Permitting Hurdles. Rigorous environmental assessments, Indigenous consultations and community objections can delay or block projects.
- Climate Litigation Risks. Growing legal actions against fossil fuel infrastructure amplify uncertainty.
Under these conditions, the lifetime carbon obligations of a new refinery could materially increase project costs. Companies are already exploring carbon capture, utilization and storage (CCUS) to mitigate emissions, but large-scale CCUS deployment remains nascent and expensive.
Alternatives to Building More Refineries
Before approving new refining capacity, Canadian decision-makers should weigh several lower-risk strategies that can deliver economic and climate benefits:
- Modernizing Existing Refineries: Investing in energy efficiency, process electrification and co-processing of bio-feedstocks can raise utilization and lower carbon intensity.
- Expanding Petrochemicals: Converting heavier crude fractions into plastics, solvents and specialty chemicals captures higher value than fuels alone.
- Investing in Clean Fuels: Accelerating domestic production of renewable diesel, sustainable aviation fuel and green hydrogen aligns with market growth.
- Scaling Carbon Capture & Storage: Prioritizing CCUS integration at existing sites to create low-carbon hubs and maintain jobs.
- Developing Gas Infrastructure: Liquefied natural gas (LNG) export terminals can harness Canada’s gas reserves for global markets committed to coal-to-gas switching.
Key Considerations for Policymakers
- Demand Forecast Integrity: Base decisions on independent, conservative demand projections that account for EV penetration and fuel efficiency gains.
- Lifecycle Emissions: Compare full upstream and downstream emissions of new refineries versus alternative investments in clean energy.
- Stranded Asset Risk: Quantify potential write-downs and public liabilities if global markets move faster toward decarbonization.
- Community and Indigenous Rights: Ensure meaningful consultation to secure social license and uphold reconciliation commitments.
- Economic Diversification: Align energy policy with broader industrial strategy, supporting innovation in cleantech, hydrogen and bioeconomy sectors.
Conclusion
While adding refinery capacity may seem an attractive lever to bolster Canada’s energy security and stimulate regional economies, the confluence of shifting demand, environmental policies and competitive pressures suggests a high-risk proposition. Instead of committing to large-scale, capital-intensive refinery builds, Canada stands to gain more by modernizing existing assets, pivoting toward value-added petrochemicals and channeling investments into low-carbon solutions. By prioritizing resilience and adaptability over sunk-cost expansion, Canada can secure energy prosperity, protect the environment and minimize exposure to the stranded asset risks of tomorrow’s markets.
