Food security is no longer just about economic access—it’s about climate resilience. The way we grow, distribute, and consume food is deeply impacted by climate change. Rising temperatures, extreme weather, and soil degradation are making it harder for communities—especially those already marginalized—to access fresh, nutritious food.
But there’s a solution: strengthening regional food networks. By investing in local farms and sustainable food systems, we can create a more resilient, climate-adaptive future.
How Climate Change is Disrupting Food Access
- Rising Temperatures & Crop Failure
Global temperatures are increasing, with 2023 marking one of the hottest years on record. Higher temperatures reduce crop yields, affecting staple foods like wheat, corn, and rice. Some studies predict that without intervention, corn yields could drop by 24% by 2030 due to extreme heat and drought conditions. - Extreme Weather & Food Supply Disruptions
Hurricanes, floods, wildfires, and droughts are happening more frequently and with greater intensity. In 2022, Hurricane Ian devastated Florida’s citrus industry, causing $675 million in crop damage. Extreme weather events not only destroy crops but also disrupt transportation networks, making it harder for food to reach communities. - Soil Degradation & Loss of Nutrient-Rich Land
Industrial farming practices have depleted topsoil, reducing its ability to hold moisture and sustain crops. Experts estimate that one-third of the world’s topsoil is already degraded, and without sustainable practices, we could see a 30% drop in agricultural productivity by 2050. - Higher Food Prices & Increased Insecurity
Climate-related disruptions in farming and transportation drive up food prices. Families in lower-income communities, who already spend a significant portion of their income on food, feel the greatest impact. In December 2024, food prices were 2.5% higher than in 2023, with the expectation of increasing by 2.2% this 2025, making it even harder for families to afford fresh, healthy meals.
Why Local Food Systems Are Key to Climate Resilience
Local and regional food systems help mitigate climate-related food insecurity by reducing reliance on global supply chains and strengthening community-driven solutions. Here’s how:
Less Dependence on Industrial Agriculture
Industrial farming is responsible for one-third of global greenhouse gas emissions, contributing to climate change. Supporting local farms means investing in regenerative agriculture, which improves soil health, sequesters carbon, and reduces environmental damage.
Lower Carbon Footprint in Food Transportation
Currently, food travels an average of 1,500 miles from farm to plate. That means significant emissions from transportation. Sourcing food locally cuts down on fuel consumption and emissions, making food production more sustainable and climate-friendly.
More Reliable Food Access During Disruptions
When hurricanes or supply chain disruptions strike, communities dependent on distant food sources struggle the most. A robust local food system ensures food remains available, even when national supply chains break down.
What Carolina Farm Trust is Doing to Build Resilient Food Systems
At Carolina Farm Trust, we are strengthening food resilience in the Carolinas by:
- Investing in Local Farms: Supporting farmers with resources, training, and access to local markets.
- Expanding the Urban Farm Network: Creating community-driven farms that bring food closer to those who need it.
- Developing Sustainable Food Hubs: Our CFT Market ensures fresh, local food is available year-round, reducing dependence on imports.
- Educating Future Farmers: Through our Farm Apprenticeship Program, we’re training the next generation of climate-conscious farmers.
Be Part of the Solution
The future of food security depends on how we respond to climate change today. Investing in local farms and sustainable food networks ensures that everyone has access to fresh, nutritious food—no matter what challenges arise.
Donate today to support climate-resilient food systems. Every dollar helps farmers, strengthens food access, and builds a healthier planet.
