Health and medicine
A personal story tells us how someone understands an experience. It does not prove that cannabis treats a condition, is safe for someone else, or should replace health care. This resource does not give medical advice.
Sources and responsibility
Show what we know and what we still need to learn.
A trustworthy public resource shows its sources, limits, judgments, and review process. Research should guide the work, not just make it sound impressive.
Evidence standard
Every important claim needs a source.
For each claim, we keep a simple record of the source, what it can show, what it cannot show, and when it should be reviewed.
- 01Exact claim
- 02Source and link
- 03Who and where the claim is about
- 04How the research was done
- 05What the source can and cannot show
- 06Type of claim: research, law, ethics, how the source was understood, or lived experience
- 07Person responsible for checking it
- 08Review date
Clear limits
Four important lines we will not cross.
Law and decision-making power
Legal status depends on the place, the facts, and the date. Indigenous law and governance must be understood through each Nation's own authority and protocols. This resource does not give legal advice or one answer for every dispute about authority.
Commercial independence
Reducing stigma must stay separate from selling products. Funding, conflicts, and advocacy goals should be open. Sponsors must not control the cases, findings, evidence, or recommendations.
Learning from other movements
LGBTQ+, HIV/AIDS, disability, mental-health, substance-use, and harm-reduction movements offer useful lessons. Shared patterns do not mean their histories, identities, harms, or consequences are the same.
Ideas behind the guide
Every big idea must help people do something.
The guide uses important academic ideas, but it puts them into plain questions and practical safety checks.
Big ideaWhat it means hereHow the guide uses it
Link & Phelan: stigma and power
Stigma is more than dislike. A label, stereotype, power difference, and harmful result work together.
The guide asks who used the label, who had power, and what happened next.
Goffman: interaction and information
People decide what to share when they expect judgment or harm.
The guide asks whether sharing was needed, safe, private, and connected to a real duty.
Bourdieu & Gramsci: ideas that persist
Laws may change before habits and official categories change.
The guide looks at everyday forms, records, professional words, and decision-making power.
People and situations differ
One person’s protected or privileged experience is not everyone’s cannabis story.
The guide compares cases and studies differences without guessing at their cause.
Responsibility through relationships
Knowledge work must answer to the people, authority, protocols, and benefits involved.
Indigenous work requires approval and guidance from the specific Nation or community.
Selected starting sources
Evidence behind the first release.
This is a starting list, not a complete review. We must add and assess more sources before making stronger claims about specific settings.
Link, Bruce G., and Jo C. Phelan · 2001
Conceptualizing Stigma
Annual Review of Sociology 27:363–385Source for the guide's definition of stigma as labeling, stereotyping, separation, lost status, discrimination, and power.
Winfield-Ward, Lauren, and David Hammond · 2024
Social Norms for Cannabis Use After Nonmedical Legalization in Canada
American Journal of Preventive Medicine 66(5):809–818Evidence that legalization does not change everyone's sense of approval and comfort in the same way or at the same speed.
King, Daniel D., Christopher J. Gill, Carey S. Cadieux, and Neha Singh · 2024
The Role of Stigma in Cannabis Use Disclosure: An Exploratory Study
Harm Reduction Journal 21:21Early evidence about fear of stigma and decisions to share cannabis use with health-care providers.
Rowe, Emily C., et al. · 2025
Exploring Cannabis Consumption Stigma in Canada with Consideration of Age and Gender Differences
Addictive Behaviors Reports 21:100608Evidence from short fictional cases about social distance and how responses may differ by age and gender.
Wilson, Shawn · 2003
Progressing Toward an Indigenous Research Paradigm in Canada and Australia
Canadian Journal of Native Education 27(2):161–178Guidance on relationships, authority, protocols, shared benefit, and responsibility in Indigenous research.
Canadian Centre on Substance Use and Addiction · Current resource
Overcoming Stigma Through Language: A Primer
CCSAGuidance on respectful, person-first substance-use language. Cannabis settings still need their own careful judgment.
Research priorities
Questions for the next stage of research.
How to define and measure stigma
Where common labels came from
Attitudes and effects after legalization
Differences across workplaces, health care, housing, and families
When and how people share personal information
Public-health and safety facts
Indigenous law and governance
Which changes work in practice