| Current state and Commonwealth regulation |
High |
Defines what is legally possible and what compliance costs may apply. |
Licensing, transport, production and sale constraints. |
Must be checked for currency. |
Producer, Supply Chain, GBLC |
| Official statistics |
High |
Independent and methodologically transparent. |
Regional context, land use, trade and economic baselines. |
May not isolate hemp. |
Producer, Supply Chain, Environment |
| Peer-reviewed agronomic studies |
High |
Useful for production suitability and limitations. |
Yield, inputs, soil, water, pests and production systems. |
Geographic transferability may be weak. |
Producer, Environment |
| Peer-reviewed environmental studies and LCAs |
High |
Required to test environmental claims. |
Soil carbon, emissions, water, biodiversity and lifecycle claims. |
Often system-specific and not directly local. |
Environment |
| Processor specifications and price schedules |
High |
Direct test of market access. |
Quality, price, volume, timing and processing fees. |
Commercial confidentiality. |
Producer, Supply Chain |
| Buyer contracts or written purchase terms |
High |
Strong evidence of demand. |
Market verification and price risk. |
May be unavailable or conditional. |
Producer, Supply Chain |
| Enterprise budgets and grower records |
High |
Direct test of producer economics. |
Gross margins, costs and sensitivity analysis. |
May be scarce or confidential. |
Producer |
| Local climate, soil and land-use data |
High |
Determines regional relevance. |
Suitability and comparator baseline. |
Region boundaries may not align. |
Producer, Environment |
| Agronomist expert interviews |
Medium |
Helps interpret local suitability and gaps. |
Practical feasibility and risk. |
Expert judgement needs corroboration. |
Producer, Environment |
| Industry association reports |
Medium |
Useful for source discovery and industry structure. |
Contacts, market categories and context. |
Possible advocacy bias. |
Supply Chain, Producer |
| Market research reports |
Medium |
May provide market size and trend context. |
Background market analysis. |
Forecast-heavy and methods may be opaque. |
Supply Chain |
| International government and industry data |
Medium |
Useful where Australian evidence is limited. |
Benchmarking and mature-market lessons. |
Requires transferability assessment. |
All |
| Media articles and trade press |
Low |
Useful for leads and timelines. |
Identifying stakeholders and claimed developments. |
Not sufficient for findings. |
Supply Chain, GBLC |
| Promotional material |
Low |
May identify claims needing testing. |
Claim discovery only. |
High bias and low verification value. |
All |
| Social media and informal commentary |
Low |
May reveal perceptions or leads. |
Communications risk or stakeholder leads. |
Not evidence for findings. |
GBLC |