Higher oil prices are expected to support Canada’s GDP in 2026, but limits on export capacity are set to cap the gain. The output gap is still forecast to stay negative into 2027, which would allow the Bank of Canada to keep rates on hold through 2026.
Spare export capacity is estimated at 100–200k bpd in 25Q4. A further 300k bpd could come from expanded railcar shipments if conditions allow.
Impact On Gdp From Maximum Pipeline Use
Using existing pipelines at maximum capacity is estimated to add $8–9bn to nominal GDP, or 0.3%, based on a baseline view for WTI. The estimated lift to real GDP is about 0.2%, before downstream effects or any fiscal response.
If rail shipments increase, the gain could rise to 0.6% for nominal GDP and 0.4% for real GDP. Without new export capacity, added support from higher oil prices is limited, with the TMX pipeline reported to reach full capacity by April.
Higher crude prices are expected to raise GDP by 0.4pp by Q4, relative to a $65 baseline. Despite this, the negative output gap is projected to persist into 2027.
Higher energy prices are giving a boost to the economy, but we see that export bottlenecks are limiting the full benefit. With the Trans Mountain pipeline now reported to be operating at full capacity, any additional oil production struggles to get to market. This suggests that the Canadian dollar’s traditional rally alongside rising oil, with WTI crude currently near $85 per barrel, will likely be muted in the weeks ahead.
Rates Outlook And Market Positioning
The expectation that the Bank of Canada will remain on hold through 2026, despite this oil-driven tailwind, is a key consideration. Even with the latest inflation figures for February 2026 showing CPI at 2.5%, the underlying negative output gap gives the central bank a reason to stay patient. This outlook makes derivative positions that benefit from stable short-term interest rates more attractive than those betting on an imminent rate hike.
We are already seeing the impact of these export constraints in the price of Canadian crude. The discount for Western Canadian Select (WCS) relative to WTI has recently widened from $13 to over $17, reflecting the higher cost of shipping the marginal barrel by rail. We remember the optimism in early 2025 that the new pipeline capacity would permanently tighten this spread, but the current reality shows the limits of that infrastructure.
This situation creates a tricky environment for Canadian energy equities, as strong global oil prices are being offset by weaker realized prices at home due to the wider differential. This could lead to increased volatility in Canadian energy stocks over the coming weeks. Traders might therefore consider options strategies designed to profit from price swings in the sector rather than a clear directional move.
