According to economist Trevor Tombe, Canadian food inflation is primarily driven by supply-side shocks rather than corporate greed, with farm-level input costs, global supply chain issues, and international events like the war in Ukraine playing major roles. Tombe found that increased production costs (energy, fertilizer) and international factors, rather than rising corporate profit margins, account for most price hikes.
Key Drivers of Food Inflation (per Tombe's analysis):
Key Drivers of Food Inflation (per Tombe's analysis):
- Supply-Side Shocks: The dominant factor, including pandemic-related shipping issues, climate-related shortages, and global food supply issues.
- Input Costs: Rising farm product prices, energy costs, and shipping costs drive up production, which is passed on to consumers.
- International Factors: The war in Ukraine significantly impacted food prices, including bread and pasta products.
- Weakened Canadian Dollar: The depreciation of the Canadian dollar has made imported food more expensive.
- Limited Impact of "Greedflation": Tombe's analysis suggests that changing corporate markups are not a major driver, with food prices likely to have risen by 20% compared to 21% even if markups did not increase.
- Small Impact of Carbon Pricing: Tombe's research, including a 2025 paper, indicates that emissions pricing, like the carbon tax, has a relatively small impact on total food costs compared to other factors.
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