Evidence & Gaps
Phase 2 Evidence Base
Phase 2 reviewed public and secondary evidence on regulation, markets, producer economics, supply chains, regional suitability, environmental outcomes and Senate inquiry submissions.
The research used four assessment perspectives:
| Perspective | Main question |
|---|---|
| Producer | Can industrial hemp be grown profitably and responsibly in the region? |
| Supply Chain | Can hemp be processed, transported, marketed and sold sustainably beyond the farm gate? |
| GBLC | Should Granite Borders Landcare invest time, resources or reputation in hemp-related activity? |
| Environment | Would hemp create net positive environmental outcomes compared with realistic local alternatives? |
What Is Reasonably Clear
| Finding | Confidence | Interpretation |
|---|---|---|
| Lawful industrial hemp pathways exist in NSW and Queensland. | High | Production is possible within licensing systems, but compliance is material. |
| Low-THC hemp seed food pathways are lawful under national food standards. | High | Seed-derived food products are legally possible, but market viability is separate. |
| Product categories must be separated for analysis. | High | Evidence from one pathway should not be used to prove another pathway. |
| Australia appears smaller and less mature than Canada, the EU and China. | Medium | This supports the emerging-industry framing but does not prove local opportunity. |
| Stanthorpe trial evidence is a direct local lead. | Medium | Useful for agronomy and water-use questions; further extraction is needed. |
| Secondary economic evidence provides a usable national budget scaffold. | Medium for structure; Low for local viability | Useful for targeted validation, not proof of Granite Borders profitability. |
| Environmental product-pathway evidence is stronger than local crop-production evidence. | Medium | Product claims and field-level claims must be kept separate. |
Analysis Chain
Phase 2 research was used to build interim analysis, not final recommendations.
| Step | Role |
|---|---|
| Phase 2 Secondary Research | Collected and classified evidence, risks, assumptions and gaps. |
| Interim PESTLE | Organised macro context across political, economic, social, technological, legal and environmental factors. |
| Interim Porter's Five Forces | Tested industry structure, buyer power, processor dependence, substitutes and entry barriers. |
| Interim SWOT | Summarised strengths, weaknesses, opportunities and threats for GBLC discussion. |
| Evidence gaps | Identified what cannot be resolved through broad desktop research alone. |
| Phase 2 interim position | Framed the evidence as sufficient for targeted research, not promotion or final recommendation. |
Key Gaps
| Gap | Why it matters |
|---|---|
| Buyer demand, prices, specifications and volumes | Without these, market demand cannot be treated as commercially verified. |
| Processor access, capacity, fees and intake terms | Hemp value often depends on processing and quality control beyond the farm gate. |
| Freight-adjusted farm-gate returns | Distance, product density and contract terms can change viability. |
| Local gross margins | National budget scaffolds need local yield, cost, labour, machinery, drying, storage and compliance inputs. |
| Agronomic suitability | Stanthorpe evidence is useful, but Tenterfield transferability and property-level suitability remain unresolved. |
| Environmental comparator evidence | Hemp must be compared with realistic existing and alternative land uses. |
| GBLC appetite and capacity | Organisational role cannot be inferred from desktop research alone. |
Gaps Ready For Primary Research
- Buyer and processor demand, specifications, prices, contract terms and volumes.
- Grower experience, failed cases and reasons for non-adoption.
- Agronomist and adviser views on local suitability.
- Compliance time and practical licensing burden.
- Freight and logistics assumptions.
- GBLC leadership, member and partner views.
Gaps Requiring Targeted Secondary Work
- Detailed Stanthorpe trial extraction.
- Climate baseline for Tenterfield, Stanthorpe, Applethorpe and relevant nearby stations.
- Soil, land capability and land-use baseline.
- Processor and buyer mapping by product category.
- Current Queensland industry data where available.
- Trade-code verification where codes are hemp-specific enough to be useful.
Interim Position
Industrial hemp is lawful and plausible, but Phase 2 does not prove local commercial viability or local net environmental benefit.
The evidence is strong enough to justify targeted primary research. It is not strong enough to justify grower recommendation or public advocacy.
Source Register
The published source trail is maintained in the Source Register.
