Integration Case Study: The Cerrado Soy-Pasture Project, Brazil
Putting it all together
This case study walks through a complete project setup, from eligibility through boundary, baseline, and additionality, using a single detailed real-world inspired scenario. This is what a real project design looks like in practice.
🗺️ Analogy: Planning a Road Trip
Designing a VM0042 project is like planning a long road trip. You first check the eligibility, can this car make the journey? Then you define your route (project boundary). You document where you started (baseline). You confirm why you need to make the trip at all (additionality). If any step is unclear, you risk getting lost, or in the project's case, failing the VVB audit.
📍 Project Background
| Location | Cerrado savanna, Mato Grosso, Brazil |
| Area | 15,000 hectares of degraded pastureland |
| Land history | Converted from native Cerrado savanna >30 years ago (passes 10-year check) |
| Current practice | Continuous grazing with Brachiaria grass, no fertilizer, severe compaction, declining productivity |
| Project proponent | A cattle ranching cooperative seeking carbon revenue to fund improvement |
🌾 Proposed Project Activities
Integrated Crop-Livestock System over a 6-year rotation:
- Years 1–3: Soybean cultivation using no-till (zero tillage)
- Years 4–6: Improved pasture, Brachiaria + nitrogen-fixing Stylosanthes
- Controlled rotational grazing during the pasture phase
| ALM Category | Practice Change |
|---|---|
| (c) Tillage Management | No-till soybean replaces conventional tillage |
| (d) Crop Rotation | Soybean–improved pasture rotation replaces continuous grazing |
| (e) Grazing Management | Rotational grazing with rest periods replaces continuous grazing |
✅ Step 1: Applicability Check
| Condition | Result | Evidence |
|---|---|---|
| Condition 1: Improved ALM practices? | ✅ Pass | Categories (c), (d), (e) all present |
| Condition 2: Cropland or grassland? | ✅ Pass | Pastureland for >30 years |
| Exclusion 5: Native ecosystem cleared in last 10 years? | ✅ Pass | Conversion was >30 years ago |
| Exclusion 6: Productivity decline >5%? | ✅ Pass | ICLF systems improve productivity in peer-reviewed studies |
| Exclusion 7: Biochar only? | ✅ Pass | No biochar involved |
| Exclusion 8: Wetland? | ✅ Pass | Upland Cerrado, no wetlands |
🗺️ Step 2: Project Boundary
- SOC: Mandatory, primary benefit from soil improvement
- Woody biomass: Excluded, no significant tree establishment in this project
- Enteric fermentation (CH₄): Included, livestock are present
- Manure deposition (CH₄, N₂O): Included, livestock grazing pastures
- N₂O from N-fixing species: Included, Stylosanthes is a nitrogen-fixer
- Fossil fuel: Included, tractor use increases during soybean cultivation phase
📋 Step 3: Baseline Scenario
Historical look-back: 5 years of satellite imagery (NDVI decline visible) + farmer interviews confirming no management changes for over a decade.
Schedule of activities (baseline): "Continuous grazing, Brachiaria grass only, no fertilization, no rest periods, stocking rate: 0.8 AU/ha year-round."
➕ Step 4: Additionality
| Test | Result | Evidence |
|---|---|---|
| Step 1: Regulatory surplus | ✅ Pass | No Brazilian law requires ICLF adoption |
| Step 2: Barrier analysis | ✅ Pass | Barriers: high upfront cost of fencing & improved seed; technical knowledge gap in region; no local ICLF extension services |
| Step 3: Common practice | ✅ Pass | ICLF adoption is <5% of Cerrado pasturelands (EMBRAPA 2022 survey) |
Conclusion: Project is ELIGIBLE and ADDITIONAL ✓
The project can proceed to quantification. Expected primary carbon benefits: SOC increase from degraded baseline, CH₄ reduction from improved grazing, N₂O increase from Stylosanthes (counted as project emission).
Key Takeaways
- 1A real VM0042 project design works through eligibility, boundary, baseline, and additionality systematically - skipping any step risks audit failure
- 2Land converted from native ecosystem more than 10 years ago is eligible, even if it was originally native savanna or forest
- 3Projects can combine multiple ALM categories (e.g., tillage + crop rotation + grazing) for larger and more diversified carbon benefits
- 4New GHG sources from the project (e.g., N2O from nitrogen-fixing cover crops) must be included as project emissions even if they partially offset gains
- 5The integration of all four design steps into a coherent Project Description Document (PDD) is what the VVB audits at validation