WHY THE RIGHT TECHNO-ECONOMIC MODEL MATTERS FOR PRACTICAL ADOPTION
Carbon farming is often discussed through its environmental benefits. But for farmers, institutions, and policymakers, one question remains essential: under what conditions does it become financially viable in practice?
In Mediterranean agriculture, this matters especially. Farms face rising input costs, climate pressure, increasing cash flow uncertainty, fragmented land structures and uncertain market conditions. While regenerative practices can improve soil health and resilience, they also require investment, operational changes and long-term commitment, which can make the cost of transition challenging and potentially unfeasible for many farmers. The key issue is therefore not only whether carbon farming delivers benefits, but whether those benefits can be translated into a financially workable model under real Mediterranean conditions.
With Carbon Farming MED, we address this challenge directly. Our findings show that most existing farm economic models were not designed to assess carbon farming as a business model. They do not fully reflect the specific costs, revenues, and timing dynamics that carbon farming introduces.
EXISTING FARM MODELS DO NOT CAPTURE THE FULL CARBON FARMING LOGIC
Carbon farming changes how farms assess investment, risk, and long-term profitability. It cannot be treated as a simple extra payment added to an existing farm system.
This is why we reviewed the main existing frameworks for farm analysis and adapted the methodological approach for Mediterranean conditions. Rather than relying on a single model, we combine Life Cycle Costing (LCC), Cost-Benefit Analysis and Net Present Value logic (CBA/NPV), and a broader Techno-Economic Assessment (TEA). This makes it possible to assess not only short-term farm economics, but also long-term financial viability and implementation risk.
Explore the key findings on the techno-economic model for carbon farming here.
FOR MANY FARMS, SCALE AND MRV DEFINE THE THRESHOLD
Farms may need to account not only for production costs, but also for capital expenditure, operating expenditure, carbon accounting, MRV, certification and issuance costs, while revenues may come from agricultural production, public support, market-based premiums, and carbon credits.
Our findings show that scale plays a critical role. Smaller farms often face disproportionately high fixed costs related to certification and MRV, while larger operations are better positioned to absorb them. This makes aggregation models especially important in Mediterranean agriculture, where farm structures are often fragmented.
The model therefore helps clarify two especially important thresholds: the minimum carbon credit price required for economic viability, and/or the minimum surface area needed for carbon farming practices to become financially attractive. These thresholds matter not only for feasibility but also for ensuring that economic claims remain transparent, comparable, and defensible over time.
VIABILITY WILL DECIDE WHETHER UPTAKE HAPPENS
Carbon farming will not scale on environmental ambition alone. It also needs business models that are realistic enough for farms to adopt and clear enough for institutions to support.
This is where Carbon Farming MED makes its contribution. We help move the conversation from theoretical potential to implementation conditions: not just whether carbon farming is desirable, but under what economic conditions it becomes workable in real Mediterranean farming systems.
Discover the full findings and techno-economic framework here.
