Farmers in northern and eastern Ontario are struggling with a delayed start to the 2026 growing season and increasing production costs [1].
These disruptions threaten crop yields and profit margins for local producers, potentially impacting food availability and pricing within the regional supply chain.
In the Sudbury area, members of Valley Growers said that fertilizer costs have risen by 10% [1]. These price hikes are attributed to a combination of shipping disruptions and tariffs resulting from geopolitical tensions, specifically the U.S.-Iran war [2, 3].
The financial strain is compounded by environmental factors. A slower-than-usual spring thaw has pushed back planting schedules across several regions [1]. In the Waterloo region of southern Ontario, some strawberry farms delayed their openings by up to five days [4].
Agricultural producers in eastern Ontario are facing similar uncertainty as trade challenges continue to influence the cost of fuel and essential inputs [1, 3]. The convergence of climate-driven delays and international conflict has created a volatile environment for farmers attempting to establish their seasonal crops.
Industry representatives said the combination of late planting and high overhead creates a precarious situation for small-scale growers. While some farmers have attempted to adjust their schedules, the rising cost of fertilizer remains a primary concern that cannot be mitigated by timing alone [1, 2].
“Fertilizer costs have risen by 10% for Valley Growers”
The situation illustrates how localized food production is vulnerable to both climate volatility and global geopolitical instability. When international conflicts, such as the U.S.-Iran war, trigger tariffs and shipping delays, the resulting price spikes in fertilizers and fuel create immediate financial pressure for farmers, regardless of their distance from the conflict zone.



